Other Chemical Auxiliaries

An Automatic handheld rockwell hardness tester is a specialized instrument used to measure the hardness of materials. It operates based on the Rockwell hardness testing method, which involves applying a minor load followed by a major load to an indenter and measuring the depth of penetration. The automatic version of this tester eliminates the need for manual load application and measurement, streamlining the process. It offers precise and consistent hardness measurements, making it a valuable tool in quality control, manufacturing, and research applications. What Are The Advantages Of Using An Automatic Rockwell Hardness Tester? Efficiency An digital rockwell hardness tester eliminates the need for manual application of loads and measurements, making the testing process faster and more efficient. It reduces human error and increases productivity. Accuracy The automatic testing procedure ensures consistent and precise results, minimizing variations caused by operator technique. This leads to reliable and repeatable hardness measurements. Ease of Use Automatic portable rockwell hardness tester are designed with user-friendly interfaces, making them easy to operate even for individuals with limited experience. They often come with pre-programmed test sequences and intuitive controls, simplifying the testing process. What Materials Can Be Tested Using An Automatic rockwell hardness testing machine? Automatic Rockwell Hardness Tester An Automatic Rockwell Hardness Tester is capable of testing a wide range of materials, including metals, alloys, plastics, ceramics, and composites. It can be used to measure the hardness of materials such as steel, iron, aluminum, copper, brass, titanium, and various types of stainless steel. Additionally, it can assess the hardness of non-metallic materials like plastics, rubber, wood, and certain types of ceramics. The versatility of the Automatic Rockwell Hardness Tester allows it to be used in various industries, including automotive, aerospace, manufacturing, construction, and quality control, where hardness testing is essential for assessing material strength and durability. There are many rockwell hardness tester manufacturers, but we are one of the best choices for you. For more information about hardness testing machine, please feel free to contact us!

please contact me WhatsApp:+639671450190 telegram:salesh288 we have many products Nitrazepam, Clonitrazolam, Flubromazolam, Clonazepam, Flualprazolam, Alprazolam, Bromazolam, Nitrazepam, Clonitrazolam, Flubromazolam, Clonazepam, DCO/eu（扁）, MCPEP, MFPEP, S709, 3fpvp, 3brpvp, NEH, NDH, JWH-018, JWH-021, sgt-263, sgt-151, sgt-78, 4FAKB48, 5CAKB48, 6CL, ADB-18

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BMK Powder CAS 5449-12-7 Glycidic Acid (sodium salt) Common Name 2-methyl-3-phenyl-oxirane-2-carboxylic acid Index of Refraction 1.575 CAS Number 5449-12-7 Molecular Weight 201.174 Density 1.28g/cm3 Boiling Point 334.3 ºC at 760 mmHg Molecular Formula C10H11NaO3 Melting Point N/A Exact Mass 201.053 Flash Point 136.7 ºC PSA 49.83 LogP 1.6012 BMK Powder, also known as 3-oxo-2-phenylbutanamide or Phenylacetone, is a key intermediate in the synthesis of various pharmaceuticals drugs. This white crystalline powder has a wide range of applications in the pharmaceutical, chemical industries. Our BMK Powder CAS 5449-12-7 is a high-quality chemical compound that is perfect for a variety of industrial and research applications. This product is stocked in our German warehouse, ensuring fast and efficient delivery to customers located throughout Europe.

Wholesale Low Price CAS 28578-16-7 PMK Oil Common Name PMK ethyl glycidate Exact Mass 250.084122 CAS Number 28578-16-7 Molecular Weight 250.247 Density 1.3±0.1 g/cm3 Boiling Point 327.8±42.0 °C at 760 mmHg Molecular Formula C13H14O5 Melting Point N/A MSDS N/A Flash Point 143.0±27.9 °C PSA 57.29 LogP 2.29 Vapour Pressure 0.0±0.7 mmHg at 25 °C Index of Refraction 1.554 PMK Ethyl Glycidate, chemical name 3- (3,4-dimethoxyphenyl) -2- methylpropionate, is a colorless or light yellow liquid with a sweet fruity taste. Its molecular formula is C13H14O5, with a molecular weight of 250.25 g/mol. This compound has high chemical stability and is soluble in common organic solvents such as ethanol and dimethylformamide. PMK Ethyl Glycidate has important applications in multiple fields. Firstly, it can serve as an organic synthesis intermediate and a pharmaceutical intermediate, especially playing a crucial role in laboratory research and development processes and pharmaceutical chemical production processes. Secondly, because of its unique flavor, PMK Ethyl Glycate is also often used as the raw material for preparing pepper essence, which is used in condiments, food processing, seasoning and other fields. In addition, the compound also has certain insecticidal activity, so it can be used as a pesticide ingredient.

Product Name: Tristyrylphenol Ethoxylates Synonyms: Tristyrylphenol Ethoxylates Ethoxylated Polyarylphenol Polyethylene Glycol Mono(Tristyrylphenyl)Ethers Chemical Composition: Tristyrylphenol Ethoxylate+15EO,16EO,19EO,20EO,25EO,29EO,36EO,54EO , CAS No.:99734-09-5 HS Code: 34021300.90 Molecular Weight: Not available. Molecular Formula: C30H24O.(C2H4O)n Chemical Code: CC5-CZ40 EINECS No. Not available. Structural Formula: Not available. Properties and Uses: 1. Light yellow liquid or white cream. It becomes solid when the temperature is low. 2. Soluble in water and many kinds of organic solvents. 3. It has good emulsification, decontamination and moisturizing capacity. And it is an important hydrophilic group for compound agrochemical emulsifier. Packing and Transport: This product is flame resisting and nontoxic which can be shipped as an ordinary chemical product. Upload and handle with care to avoid collision. As per specific customer needs(available in bulk & small volume),the product can be made available with customized packing, like in plastic drum, galvanized iron drum, IBC drum etc… Storage: Quality guaranty period for the product is 1 year. Should be stored in dry and ventilated place. Quality Specifications: Type Appearance Water Percentage PH Value Cloud Point(°C) Remarks 601# Light yellow oily liquid ≤0.5% 5.0-7.0 60-65 1% H2O 602# Light yellow liquid or semi liquid ≤0.5% 5.0-7.0 80-85 1% H2O 603# Light yellow or white solid ≤0.5% 5.0-7.0 90-95 3% NaCl 604# Light yellow liquid or semi liquid ≤0.5% 5.0-7.0 54-56 1% H2O 605# Light yellow liquid or semi liquid ≤0.5% 5.0-7.0 70-75 1% H2O

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It has good emulsification, moisturing, dispersion, detergency and solubilization capacity and high hard water and alkali resistance capacity. It can be widely used in cleansing, pesticide, papermaking, petroleum, leather process industries. #NONIONICSURFACTANT #pesticideem , ulsifier #surfactants #chemicals

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We have dedicated manufacturing facilities for production of mono phosphate esters, di-esters and mixed esters. #pesticideemulsifier #surfactants #chemicals #agrochemicals #agrochemicalsurfactant #pesticideemulsifier< , br>

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Sulfonates/Sulphates have good dispersibility and it is highly water soluble. It is commonly used as wetting agent for wettable powder, suspension concentrate and aqueous emulsion. #pesticideemulsifier #surfactants #chemicals #agrochemicals #agrochemicalsurfactant #pesticideemulsifier

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Calcium Dodecylbenzene Sulfonate H.S code 3402.11.90 Calcium Dodecylbenzene Sulfonate CAS NO.: 26264-06-2 Molecular weight: 691.05 Molecular formula: C36H58CaO6S2 EINECS no.247 - 557 - 8 Customs code :340211 Performance and Use: 1. CaDDBS is a yellow to brownish transparent viscous liquid. 2. Soluble in methanol, toluene, xylene and other organic solvents. 3. It is a lipophilic component in agricultural emulsifiers. It can be combined with a variety of non-ionic surfactants, mixed into agricultural emulsifiers. Can be used to prepare pesticides, fungicides, herbicides.

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TristyrylPhenol Ethoxylates Ethoxy Polyarylphenol Polyethylene glycol mono-ether (Tristyrylphenyl) Chemical Composition: Tristyrylphenol ethoxide + 15 EO, 16 EO, 19 EO, 20 EO, 25 EO, 29 EO, 36 EO, 54 photoelectric CAS NO. :99734-09-5 Commodity Code :34021300.90 Molecular formula :C30H24O. N Chemical Code :CC5-CZ40 Performance and Use: 1. Light yellow liquid or white cream. At low temperatures, it becomes solid. 2. Dissolve in water and a variety of organic solvents. 3. It has good emulsification, decontamination and moisturizing ability. It is an important hydrophilic group of compound agrochemical emulsifier.

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Butyne glycol ether Product CAS No. Chemical Composition BEO 1606-85-5 Butynediol Ethoxylate BMP 1606-79-7 Butynediol Propoxylate B-100 1606-85-5 Butynediol Ethoxylate B-200 1606-85-5 Butynediol Ethoxylate Product characteristics The structure is specially designed for the hydrosilylation of acetylenic alcohols. The product has high purity and is easy for industrial reactions. Applications It is suitable for the synthesis and preparation of acetylenic alcohol-modified polysiloxane surfactant, which can be used as super wetting agent, defoaming agent and foam suppressor. Packing 200Kg/barrel, stored in cool and dry place Karen Yuan Sales Department Wuhan Bolachem New Material Co., LTD info@bolachem.com​ Whatsapp/Wechat: 008618086413361 Skype: live:chuntian_334455

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Metal corrosion inhibitor PT-PP, PP-PM Product CAS No. Chemical Composition PT-PP 3973-17-9 Propargyl alcohol propoxylate PT-PM 3973-18-0 Propynol ethoxylate Product characteristics This product belongs to acetylenic alcohol polyoxyethylene ethers. As a metal corrosion inhibitor, it is especially suitable for steel, copper, and aluminum substrates. Applications 1. Metal corrosion inhibition protection for acidic cleaning. 2. Metal corrosion inhibition protection for rust and scale removal in acidic systems. 3. Oilfield drilling Karen Yuan Sales Department Wuhan Bolachem New Material Co., LTD info@bolachem.com​ Whatsapp/Wechat: 008618086413361 Skype: live:chuntian_334455

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Metal corrosion inhibitor PT-PP, PP-PM Product CAS No. Chemical Composition PT-PP 3973-17-9 Propargyl alcohol propoxylate PT-PM 3973-18-0 Propynol ethoxylate Product characteristics This product belongs to acetylenic alcohol polyoxyethylene ethers. As a metal corrosion inhibitor, it is especially suitable for steel, copper, and aluminum substrates. Applications 1. Metal corrosion inhibition protection for acidic cleaning. 2. Metal corrosion inhibition protection for rust and scale removal in acidic systems. 3. Oilfield drilling Karen Yuan Sales Department Wuhan Bolachem New Material Co., LTD info@bolachem.com​ Whatsapp/Wechat: 008618086413361 Skype: live:chuntian_334455

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Company Production Wuhan Bolachem New Materials Co., Ltd. is an innovative technology company focusing on the research and development, industrialization and technology application of advanced materials. It has a professional doctoral research and development team at home and abroad, a perfect R & D and application service system, and an advanced cooperative production base. We provide a full range of acetylenediol, silicone, surfactants, water-based additives products, committed to water-based coatings, photovoltaic cutting, new energy and other fields of product development and application services. Acetylenic alcohol ether wetting agent Product CAS No. Chemical Composition PT-104 126-86-3 2,4,7,9-Tetramethyl-5-decyne-4,7-diol PT-420 9014-85-1 Ethoxylated 2,4,7,9-Tetramethyl-5-decyne-4,7-diol PT-440 9014-85-1 Ethoxylated 2,4,7,9-Tetramethyl-5-decyne-4,7-diol PT-465 9014-85-1 Ethoxylated 2,4,7,9-Tetramethyl-5-decyne-4,7-diol PT-2502 182211-02-5 Ethoxylated propoxylated 2,4,7,9-Tetramethyl- 5-decyne-4,7-diol PT-10 , 6 68227-33-8 2,5,8,11-Tetramethyldodec-6-yne-5,8-diol PT-640 169117-72-0 2,5,8,11-Tetramethyl-6-dodecyn-5,8-diol ethoxylate PT-670 169117-72-0 2,5,8,11-Tetramethyl-6-dodecyn-5,8-diol ethoxylate Product characteristics This product does not contain silicon, is a non-ionic surfactant, and is used in high-speed motion scenarios to provide extremely low surface tension. It is mainly used in water-based coating, ink, silicon wafer processing industry, with excellent wetting, low bubble performance. Applications Waterborne Industrial Coatings Waterborne Internal Can Coatings Printing Inks Pressure-Sensitive Adhesives Paper Coatings Latex Dipping Agricultural Chemicals Electroplating and Acid Pickling Concrete and Oil Well Cementing Silicon wafer processing Karen Yuan Sales Department Wuhan Bolachem New Material Co., LTD info@bolachem.com​ Whatsapp/Wechat: 008618086413361 Skype: live:chuntian_334455

Minimum Order: 1 bags