Other Chemical Auxiliaries

A590 is a 5G cv2x module which is designed specially for the smart IoV industry. It supports both 5G-SA and 5G-NSA networking modes. The module has excellent RF performance and covers a wide range of frequency bands. It also supports the 4G and 3G networks and can be operated in Sub-6 GHz bands. The A590 5G V2X Cellular Module series can be used in most regions including China, Europe, Southeast Asia where 5G networks are deployed. It also supports 4G and 3G networks for application in areas not covered by 5G networks. Product Features Sub-6G+V2X Full-function, compact size DSDA IATF16949 Rich network protocols Specifications Supply Voltage 5G: 3.3 V to 4.3 V, typical: 3.8 V V2X: 5 V (DC) Dimensions 52.0 mm x 52.0 mm x 2.65 mm Package LGA Operating temperature -40℃ to +85℃ Interface PCIe Gen 3 USB 2.0/3.1 I2S & I2C UART RGMII USIM (1.8 V/3.0 V) ×2 Frequency Bands 5G: n1/n3/n5/n7/n8/n20/n28/n39/n40/n41/n77/n78/n79; LTE: B1/B3/B5/B7/B8/B20/B26/B28/B34/B38/B39/ B40/B41 ; UMTS: B1/B3/B5/B8 V2X: Globle -ITS 5.9 5855-5925 Protocol RNDIS/ECM/RMNET/IPv4/IPv6 Region China/ Europe/SEA

Dry mix mortar additives are essential components that are used to enhance the performance of dry mix mortar products. As a professional manufacturer of fine chemical cellulose ether, we offer a range of drymix mortar additives include HPMC and VAE/RDP powder. HPMC is a water-soluble polymer that is derived from cellulose, a natural polymer found in plants. It is an odorless, non-toxic, and non-ionic additive that is used to improve the workability, adhesion, and durability of dry mix mortars. Hydroxypropyl methyl cellulose HPMC COMMON NAME HYDROXYPROPYL METHYL CELLULOSE ABBREVIATION HPMC CAS NO. 9004-65-3 STANDARDS COMPLIANT ENTERPRISE STANDARD CHEMICAL FORMULA R=CH2CH(CH3)OH PROPERTIES OF HPMC for Drymix Mortar: * Particle size: 98.5% passes through 100 mesh; 100% passes through 80 mesh. * Charring temperature: 280-300℃. * Bulk density: 0.25-0.70 g/cm3 (Usually around 0.5 g/cm3 ) * Real specific gravity: 1.26-1.31. * Browning temperature: 190-200℃. * Surface tension: (2% water solution) 42-56dyn.cm. * Properties: Dissolved in water and some organic solvent such as ethanol. propyl alcohol. ethylene chloride, the water solution is of surface activity. It is a nonionic surface active agent. Gelation temperature is different for different grades. For example, among 60RT Hydroxypropyl Methylcellulose, 60 is gelation temperature, Namely, 2% water solution will form gelation at 60%. Construction grade Hydroxyporpyl Methyl Cellulose(HPMC) Construction grade HPMC is widely used in drymix mortar products, including tile adhesives, plastering mortar, grouts, and self-leveling compounds. Could be soluble in water and form the transparent solution. As the important mortar additives, Hydroxyproypl methyl Cellulose could increase the water retention, increase the workability and increase open time etc. HPMC for Drymix Mortar Application Guide EIFS adhesive mortar • Bond strength: Choose the right mortar mix additives HPMC could provide the greatest bond strength of mortar • Good workability: Adhesive mortar HPMC have good consistency, non-sagging property could make the work easier during using of distribution method. • Water retention: HPMC have good water retention, make sure all other additives can also reach the best performance. EIFS surface mortar • Bigger scrape area: The good film property and the suitable viscosity, choose right grade HPMC make the wet mortar more smooth and easy to scrape on the surface, same weight of wet mortar can cover bigger area. • Anti-cracking: Choose the right specification of HPMC, The excellent property can make sure all other additives in mortar could reach the best performance, reduce the crack on surface. • Stability: Surface mortar HPMC have good stability in hot environment, keep good water retention even in high temperature.

Minimum Order: 50

N,N-Diisopropylethylamine CAS7087-68-5 N,N-Diisopropylethylamine< , br>N-Ethyldiisopropylamine, 3-METHYL-1-BUTINE-3 , -OL; BIOTECHGRADESOLVENT,99.5%; DIPEA, Et , hyldiisopropylamine, Hünig’s base CAS Number:7087-68-5 EC Number:230-392-0 MDL number:MFCD00008868 Appearance Colorless to Light yellow clear liquid Purity(GC) min. 99.0 % Quality Level 200 Assay ≥99% form liquid refractive index n20/D 1.414 (lit.) Melting Point -45 °C Boiling Point 127 °C density 0.742 g/mL at 25 °C (lit.) Specific Gravity 0.92 Molecular Formula / Molecular Weight C8H19N = 129.25 Flash point 12 °C Refractive Index 1.41 Solubility in water Insoluble Solubility (soluble in) Alcohol Condition to Avoid Air Sensitive CAS 7087-68-5 MDL Number MFCD00008868 Explosion limit 0.7 - 6.3 %(V) pH value 12.3 (H₂O, 20 °C) (as an emulsion) Viscosity kinematic 0.88 mm2/s (20 °C) Vapor pressure 14 hPa (20 °C) HS Code 2921 19 99 General description N,N-Diisopropylethylamine, also known as Hünig′s base, is a sterically hindered amine. It is a non-nucleophilic base commonly employed for substitution reactions.It acts as an activator for chiral iridium N, P ligand complexes, which can be utilized in the hydrogenation of α, β-unsaturated nitriles. The influence of varying concentration of N,N-diisopropylethylamine on the synthesis of olvanil in the presence of lipase catalyst has been investigated. Application N,N-Diisop , ropylethylamine may be used in the synthesis of mannosylated ovalbumin peptides. TBDPS protection of Alcohols using tert-Butylchlorodiphenylsilane. BOM protection of Alcohols using Benzyloxymethyl Chloride. Storage and transportation: Should be sealed and stored in a dry, cool and ventilated warehouse Package: 200KG/drum Storage: It is recommended to store in dry and cool area with proper ventilation. Please fasten the lid as soon as possible after original packing to prevent the mixing of other substances such as moisture from affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and wash them before use. Maintain good hygiene habits. https://www.newtopchem.com/archives/430 , 95 Email us: info@newtopchem.com

Name: Methyltetrahydrophthalic anhydride, MTHPA. CAS No: 11070-44-3 or 26590-20-5 Formula: C9H10O3 Formula Weight: 166.17 Methyl Tetrahydrophthalic Anhydride (MTHPA) is a versatile liquid anhydride hardener. The product remains liquid in cold environments (typical pour point -20c to -15c). It provides unique characteristics to epoxy cured materials. MTHPA often is the product of choice in high voltage and temperature resistance environments. The characteristics of MTHPA also provide for excellent flexibility and strength properties. Markets using MTHPA include marine, composites, windmill blade coatings, construction, insulating, medical and sporting equipment. Application: Epoxy resin curing agents, Epoxy Harnener,solvent free paints, laminated boards, epoxy adhesives, etc. With the many advantages, e.g. long-term storage at room temperature, low freezing point, small volatilization and low toxicity, MTHPA is widely used in electric machines, dry-type transformers, high voltage switches, mutual inductance equipments, horizontal output transformers, household appliances capacitors, power capacitors and resistances, and the impregnating, casting and wrapping of integrated circuits. Specification: Items Methyltetrahydrophthalic anhydride Appearance slightly yellow liquid Anhydride 41% Min Volatile Content 1.0% Max Free Acid (mgKOH/g) 1.0% Max Freezing Point (oC) -15 Max Viscosity (25o C)mPa.s 30-50 Package: MTHPA is packed in 240KG or 220kg galvanized iron drums.It should be stored in cool, dry places and keep away from moisture.

Minimum Order: 1 bags

Hebei Zebo Biological Technology Co.,Ltd. Founded in 2010, the company has won the recognition of customers with good reputation, high-quality products and excellent service in the past ten years, and has established long-term close cooperative relations with customers from all over the world. The company's main products include pharmaceutical intermediates，organic intermediates, cosmetic raw materials, organic solventsfood additives, etc. Our aim is quality first, reputation first.As a Manufacturer of fine chemicals, we have complete productiorequipment,professional technical team and high-quality serviceIn order to ensure the normaloperation ofthe company and the development of business, the company has set up major departmentsto clarify the corresponding management and business authorityand manage them at every level. Welcome to contact us. Email:ella@hbzebo.com WhatsApp:+86199306 , 11675 Wickr Me:ellazebo Telegram:+8619930611675 Tel:+861 , 9930611675

Minimum Order: 10 long tons

AUTOMATIC SSD SOLUTION FOR CLEANING ANTIBREEZE NOTES AUTOMATIC SSD SOLUTION FOR CLEANING ANTIBREEZE NOTES AUTOMATIC SSD SOLUTION FOR CLEANING ANTIBREEZE NOTES WHATSAPP No: +254 777 416 710

food additives supplier food additives manufacturers / feed additives manufacturers the benefits of food additives / health benefits of food additives / benefits of food additives Added to food to maintain or improve the safety, freshness, taste, texture, or appearance of food substances are known as food additives. Feed supplements and feed additives are small amounts or trace substances added during the production, processing, and use of feed, which are used in small amounts of feed but have significant effects. TOPFINE, the leading feed and food additives supplier, supplies a wide range of organic feed additives and food additives wholesale for you! TYPES OF FEED ADDITIVES & FOODD ADDITIVES WHOLESALE Acetic Acid Dehydroacetic Acid Sodium Metabisulfite Sodium Dehydroacetate Sorbic Acid Potassium Sorbate Clopidol Phosphoric Acid FOOD ADDITIVES FUNCTION Food additives serve a variety of functions in the food industry. Here are some common functions of food additives: Preservatives: Food additives such as sorbic acid and sodium benzoate are used to prevent the growth of bacteria, mold, and yeast in food products, thereby increasing their shelf life. Antioxidants: Antioxidants such as ascorbic acid and tocopherols are used to prevent the oxidation of fats and oils, which can cause rancidity and off- flavors. Sweeteners: Sweeteners such as sugar and high-fructose corn syrup are used to add sweetness to food products. Artificial sweeteners like aspartame and sucralose are also commonly used as low-calorie alternatives. Thickeners and stabilizers: Thickeners and stabilizers such as xanthan gum and carrageenan are used to improve the texture and stability of food products, such as sauces, dressings, and ice cream. Colorants: Colorants such as beta-carotene and annatto are used to enhance the color of food products, making them more appealing to consumers. Flavor enhancers: Flavor enhancers such as monosodium glutamate (MSG) are used to enhance the flavor of food products. Acidity regulators: Acidity regulators such as citric acid and phosphoric acid are used to adjust the pH of food products, which can affect their flavor, texture, and shelf life. Emulsifiers: Emulsifiers such as lecithin and mono- and diglycerides are used to prevent oil and water from separating in food products, such as mayonnaise and salad dressings. Anti-caking agents: Anti-caking agents such as calcium silicate and magnesium carbonate are used to prevent the clumping of powders, such as spices and baking mixes. In summary, food additives serve a variety of functions in the food industry, including preservation, oxidation prevention, sweetness, texture and stability improvement, color enhancement, flavor enhancement, acidity regulation, emulsification, and anti-caking. Food additives manufacturers use these additives to improve the quality, safety, and shelf life of food products, as well as to make them more appealing to consumers. WHAT IS THE DIFFERENCE BETWEEN FOOD ADDITIVE AND FEED ADDITIVE Food additives and feed additives are both substances added to food or feed to improve its quality and safety, but there is a key difference between the two:  Food additives are substances added to human food to enhance its flavor, texture, color, or preservation.  Feed additives, on the other hand, are substances added to animal feed to improve its nutritional value, enhance its flavor or preservation, or promote the growth and health of the animals being fed. Both food additives and feed additives are subject to regulatory approval for safe use, but the regulations and safety standards for each can differ. Additionally, the health and safety implications of consuming food products from animals that have been fed feed additives may also be different from those associated with consuming food additives directly. BENEFITS & ADVANTAGES OF FOOD ADDITIVES Food additives are substances that are added to food to enhance its flavor, texture, appearance, and shelf life. Here are some benefits and advantages of using food additives:  Nutrition: Some food additives, such as vitamins and minerals, are added to food products to increase their nutritional value. This can help address nutrient deficiencies in the population and improve overall health. Texture: Food additives are also used to improve the texture of food products. For example, thickeners and stabilizers are used to give sauces and soups a smoother texture, while leavening agents are used to make baked goods lighter and fluffier. Convenience: Food additives are often used to make food more convenient and easy to use. For example, emulsifiers are used to keep oil and water from separating in salad dressings, while stabilizers are used to keep ice cream from melting too quickly. Flavor: Food additives are often used to enhance the flavor and aroma of food products. For example, vanilla extract is used to add flavor to baked goods, while MSG is used to enhance the savory flavor of meat and vegetables. Safety: Some food additives are used to make food safer by inhibiting the growth of harmful bacteria, such as those that cause foodborne illness. For example, nitrates and nitrites are commonly used as preservatives in cured meats to prevent the growth of bacteria that can cause botulism. Preservation: Many food additives are used as preservatives to help prevent spoilage and increase the shelf life of food products. This can help reduce food waste and improve the availability of nutritious food. ORGANIC FEED/FOOD ADDITIVES APPLICARIONS Organic feed and food additives are used in organic farming and food production to enhance the quality and nutritional value of organic crops and animal products. Here are some common applications of ...  Feed additives for livestock: Organic feed additives such as probiotics, prebiotics, and enzymes are used to improve the gut health of livestock, enhance nutrient absorption, and boost growth and productivity. Organic minerals such as zinc, copper, and selenium are also added to feed to maintain animal health and prevent deficiencies. Soil amendments: Organic fertilizers such as compost, manure, and bone meal are used to replenish the soil with nutrients and improve soil health. Organic soil amendments can also help to control soil pH and reduce soil erosion. Pest and disease control: Organic pesticides and fungicides made from natural ingredients such as neem oil, pyrethrin, and copper are used to control pests and diseases in organic crops. Beneficial insects such as ladybugs and lacewings are also used for pest control. Food additives for processed foods: Organic food additives such as lecithin, carrageenan, and pectin are used to enhance the texture, stability, and flavor of organic processed foods such as sauces, dressings, and baked goods. Nutritional supplements for humans: Organic food supplements such as vitamins, minerals, and herbal extracts are used to enhance the nutritional value of organic foods and provide health benefits to humans. In summary, organic feed and food additives are used in organic farming and food production to improve the quality, nutritional value, and safety of organic crops and animal products. These additives can help to enhance growth and productivity, control pests and diseases, improve soil health, and provide health benefits to humans. As one of fine chemical suppliers, we can offer kinds of related products for sale, anything you need, please contact us. We can also offer kinds of phosphoric acid for sale, anything you need, please leave us a message.

Minimum Order: 1 bags

DDP Safe Delivery New Pmk powder CAS.28578-16-7 with large inventory in warehouse Contact Information: Contact: Hanna Wickr: hannachemical Threema:KE5SMTVF Whatsapp/Telegram/Skype/Si , gnal/Wire:+8613135677601 product image CAS.NO.: 28578-16-7 EINECS NO.: 234-232-0 Common Name: PMK ethyl glycidate Chemical Name: ethyl 3-(1,3-benzodioxol-5-yl)-2-methyloxirane-2-carboxy , late Appearance: oil/powder Molecular Formula: C13H14O5 Molecular Weight: 250.247 Vapour Pressure: 0.0±0.7 mmHg at 25°C Boiling Point: 327.8±42.0 °C at 760 mmHg Flash Point: 143.0±27.9 °C Density: 1.3±0.1 g/cm3 Exact Mass: 250.084122 PSA: 57.29000 LogP: 2.29 Index of Refraction: 1.554 Product transportation:can be DHL,UPS,EMS,Fedex,etc. Depending on your location,please wait 5-7 working days. We have excellent product quality, favorable price and fast delivery speed, which guarantees the customer's requirements for product quality and efficiency. Payment methods include Western Union, Bitcoin payment. Factory Bulk supply, competitive price! We have warehouses in Germany, Canada, USA. For PMK and BMK products 50% deposit is prepaid, and payment is made after the goods arrive at the warehouse. Pick-up is supported.

Minimum Order: 1 bags

Dear friends, hello! We are a supplier of pharmaceutical intermediates and raw materials. We are wholesalers and suppliers in China. Communicate and respond promptly within 12 hours. You can leave us a message or send us an email. Email: suava803@gmail.com Whatsapp/WeChat/Telegram:+86 17330010935 Popular products: CAS 1191237 - 69 - 0 GS - 441524 CAS 20320-59-6 Diethyl malonate (benzoacetyl), Bmk oil CAS 28578 - 16 - 7 PMK glycerol ethyl liquid, PMK oil/PMK methyl glyceric acid powder CAS 5449-12-7 BMK Glycoside Sodium CAS 288573-56-8 4- (4-fluorobenzamide) piperidine-1-carboxylic acid tert butanol CAS 79099-07-3 N - (tert butarocarbonyl) -4-piperidone CAS 71368-80-48 Bromide 1-methyl-6-phenyl-4H - [1,2,4] triazole and [4,3-a] [1,4] benzodiazepine CAS 40054 - 73 - 7 / CAS 33125 - 97 - 2 More products, welcome to consult! Product transportation: DHL, UPS, TNT, EMS, FedEx, etc. Depending on your location, it will take 5-7 working days. For small orders, please send your wishes via UPS DHL EMS within 3-7 days. 2. Large orders: air or sea freight. Air freight takes 5 to 8 days, and sea freight takes 15 to 30 days. Payment terms: We can accept TT/BITCOIN/Western Union product packaging: 10g, 10kg, 25kg, 50kg, 100kg, 1000kg, or customized according to customer requirements. Dedicated transportation from Mexico, the United States, and Canada is safe and fast. We will arrange shipment within 48 hours after payment and provide the tracking number. If you are looking for a reliable supplier, we are a good choice!

Minimum Order: 20 square metres

Dear friends, hello! We are a supplier of pharmaceutical intermediates and raw materials. We are wholesalers and suppliers in China. Communicate and respond promptly within 12 hours. You can leave us a message or send us an email. Email: suava803@gmail.com Whatsapp/WeChat/Telegram:+86 17330010935 Popular products: CAS 1191237 - 69 - 0 GS - 441524 CAS 20320-59-6 Diethyl malonate (benzoacetyl), Bmk oil CAS 28578 - 16 - 7 PMK glycerol ethyl liquid, PMK oil/PMK methyl glyceric acid powder CAS 5449-12-7 BMK Glycoside Sodium CAS 288573-56-8 4- (4-fluorobenzamide) piperidine-1-carboxylic acid tert butanol CAS 79099-07-3 N - (tert butarocarbonyl) -4-piperidone CAS 71368-80-48 Bromide 1-methyl-6-phenyl-4H - [1,2,4] triazole and [4,3-a] [1,4] benzodiazepine CAS 40054 - 73 - 7 / CAS 33125 - 97 - 2 More products, welcome to consult! Product transportation: DHL, UPS, TNT, EMS, FedEx, etc. Depending on your location, it will take 5-7 working days. For small orders, please send your wishes via UPS DHL EMS within 3-7 days. 2. Large orders: air or sea freight. Air freight takes 5 to 8 days, and sea freight takes 15 to 30 days. Payment terms: We can accept TT/BITCOIN/Western Union product packaging: 10g, 10kg, 25kg, 50kg, 100kg, 1000kg, or customized according to customer requirements. Dedicated transportation from Mexico, the United States, and Canada is safe and fast. We will arrange shipment within 48 hours after payment and provide the tracking number. If you are looking for a reliable supplier, we are a good choice!

Minimum Order: 20 square metres

Dear friends, hello! We are a supplier of pharmaceutical intermediates and raw materials. We are wholesalers and suppliers in China. Communicate and respond promptly within 12 hours. You can leave us a message or send us an email. Email: suava803@gmail.com Whatsapp/WeChat/Telegram:+86 17330010935 Popular products: CAS 1191237 - 69 - 0 GS - 441524 CAS 20320-59-6 Diethyl malonate (benzoacetyl), Bmk oil CAS 28578 - 16 - 7 PMK glycerol ethyl liquid, PMK oil/PMK methyl glyceric acid powder CAS 5449-12-7 BMK Glycoside Sodium CAS 288573-56-8 4- (4-fluorobenzamide) piperidine-1-carboxylic acid tert butanol CAS 79099-07-3 N - (tert butarocarbonyl) -4-piperidone CAS 71368-80-48 Bromide 1-methyl-6-phenyl-4H - [1,2,4] triazole and [4,3-a] [1,4] benzodiazepine CAS 40054 - 73 - 7 / CAS 33125 - 97 - 2 More products, welcome to consult! Product transportation: DHL, UPS, TNT, EMS, FedEx, etc. Depending on your location, it will take 5-7 working days. For small orders, please send your wishes via UPS DHL EMS within 3-7 days. 2. Large orders: air or sea freight. Air freight takes 5 to 8 days, and sea freight takes 15 to 30 days. Payment terms: We can accept TT/BITCOIN/Western Union product packaging: 10g, 10kg, 25kg, 50kg, 100kg, 1000kg, or customized according to customer requirements. Dedicated transportation from Mexico, the United States, and Canada is safe and fast. We will arrange shipment within 48 hours after payment and provide the tracking number. If you are looking for a reliable supplier, we are a good choice!

Minimum Order: 20 square metres

Chemical name: Hexaphenoxycyclotriphosphazene; HPCTP; Phenoxycyclotriphosphazene CAS No.：1184-10-7 Molecular formular：C36H30N3O6P3 Molecular weight：693.57 Molecular structure Specification Appearance: White crystal Melting point，℃：110-112 Volatility, %: ≤0.5 Assay, %: ≥99.0 Ash, %: ≤0.05 Chloride content, mg/L ≤20.0 Application It is additive flame retardant. It is mainly used in PC and PC/ABS resins, PPO, nylon etc. It has good flame retardancy for epoxy resin. It can be used to make EMC for IC Packaging and its flame retardancy is better than Brominated flame retardant. It can reach UL-94V0 grade. Oxygen index can reach 33.1% when it is used in Benzoxazine Resin glass cloth laminate. If the HPCPZ mass fraction is 10%, the scale of burning could reach V-0 grade and the parallel breakdown voltage is 47KV. When it is used in Polythene, the LOI of final flame retardancy polythene can reach 30-33. After used in viscose spinning solution, we can get the flame retardant viscose fiber with oxygen index 25.3-26.7. If the added amount is 12% in PC/ ABS, it can pass the UL-94 V0 test. It also can be used in LED, powder coating, potting material and polymers. Advantage 1、The main structure of HPCTP is P & N. This structure is very stable and it is halogen free product. After burning, it will not produce smog secondary disaster. 2、The thermal stability of this product is very strong. It can endure high temperature above 250℃ in long time and it also can endure very low temperature. After using the HPCTP, the PC has great water proof, Oil proof and will not be eroded by organic solvent. 3、Flame retardance is good and the dosage of this product is very little, only 50% than BDP and RDP, the normally dosage is 8-10% but the flame retardancy can reach FV-0. 4、Due to the stable structure and very little dosage, the quality of final product will not change. 5、The appearance of HPCTP is white crystal, and it no need to heat before using. It can be easily packing and delivery. info at hhochem.com

Chemical name: Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate CAS No.：84434-11-7 Molecular formular：C18H21O3P Molecular weight： 316.33 Molecular structure Specification Appearance: Pale yellow viscous liquid Purity, %: ≥95.0 (GC) Clarity: Clear Application TPO-L is a liquid photoinitiator suitable for formulation systems with low yellowing and odor. It has a wide absorption range. In order to improve the curing effect of the surface, TPO-L is often used in conjunction with other photoinitiators The recommended uses of TPO-L are as follows: white pigmented UV- lacquers, UV screen printing inks, UV offset and UV flexo inks, overprint varnishes, paper lacquers, photoresists, printing plates, stereolithography etc. It can be used to cure paints and surfacers pigmented with titanium dioxide. Provides very low yellowing, low volatility and low odrour. info at hhochem.com

Chemical name: Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide CAS No.：75980-60-8 Molecular formular：C22H21O2P Molecular weight：348.37 Molecular structure Specification Appearance: Pale yellow crystal powder Purity, %: ≥99.0 (HPLC) Melting point，℃：91.0-94.0 Volatility, %: ≤0.2 Acid value (mgKOH/g): ≤0.5 Application TPO is an efficient free radical photoinitiator with absorption in a long wavelength range. Its effective absorption peak is 350-400nm and it always absorbs about 420nm. Its absorption peak is longer than that of the conventional initiator. After irradiation, two free radicals, benzoyl and phosphatidyl, can be formed, which can initiate polymerization. It is a photoinitiator for curing styrene-based unsaturated polyesters and acrylic resins. Its absorption in the long-wave region of the UV spectrum can fully cure even white paints and surfaces pigmented with TiO2. Such coatings are characterized by particularly low yellowing. TPO can also be used to cure clear coatings and is particularly suitable when low-odor products are desired. Recommended applications: screen inks white coatings, flexo inks wood coatings, overprint varnishes printing plates etc.The thermal stability of TPO is excellent. It is heated to 180℃ without chemical reaction and has good storage stability. info at hhochem.com