Other ChemicalsHome > Offers to Sell > Chemicals & Plastics > Other Chemicals > Other Chemicals
4/11/22 2:41 GMT
2019-NCoV Ag Saliva Sputum Antigen Rapid Test Kits Room Temperature
Product description:2019-NCoV Ag Rapid Saliva Sputum Test Usage Manual Room Temperature Antigen Rapid Test Kit is faster and less intrusive than a Polymerase Chain Reaction(PCR)test.This makess it easy for the public to use to test themselves if needed.In general,Antigen Rapid Test Kid has a sensitivity(ability of a test to identify patients with the disease)of about 95% for cases with higher viral loads and a specificity(ability of a test to identify patients without the disease)range of 99.1%.As the sensitivity and specificity of Antigen Rapid Test Kit are lower as compared to PCR tests,if you test Antigen Rapid test Kit positive or invalid twice,you will need to follow up with a confirmatory PCR test.You should not repeat the Antigen Rapid Test Kit.Even if you do test negative in the repeated test,it may be a false negative result and hence you need to go for a confirmatory PCR test.Poweray Antigen Rapid Test Kits has good performance and with high sensitivity to detect the antigen at the early stage of infection.High performance rapid test enable immediate treatment or isolation measures to minimize transmission Antigen Rapid Test Kit has registered in many countries including Germany,France,Italy,Switzerland,Belgium,Portu , gal,Czech,Denmark,Hungary,Greece, Poland,Sweden , ,Malaysia,Moldova.Peru,Argentina,Ecuador,Kenya,Zim , babwe etc.,and passed the clinical validation in national lab in performance in sensitivity and specificity compared wiht international brand productsand have exported to more than 50 countries and regions. Product usage: This kit is used for vitro qualitative detection of coronavirus(Covid-19) in human pharyngeal or nasal secretions,sailva samples. Used as a supplementary test indicator for suspected cases of new coronavirus nucleic acid test negative or used in conjunction with nucleic acid testing in the diagnosis of suspected cases Contact:
Phone: Fax: Email: Shenzhen Poweray Biotechnology Co., Ltd.
16-1 Jinhui Road,Jinsha Community, Kengzi Street, Pingshan District, Shenzhen Shenzhen 518000 China 4/7/22 3:47 GMT
5743-28-2 Calcium Ascorbic Acid Calcium Ascorbate Dihydrate
Function It can be used as a preservative for fruits and vegetables, and as an antioxidant for ham, meat and buckwheat flour. Used as a non-ionic surfactant and nutrient for skin care and hair growth. Used as a bactericide for lens cleaning. As a calcium salt, it can prevent osteoporosis, and it can lower blood pressure when used in tea and beverages. The research results also show that: Vc-Ca prevents the DNA synthesis of cancer cells, has an inhibitory effect on malignant tumors, and can be used for clinical adjuvant treatment of cancer. Specification Product Name Calcium ascorbate powder Source compound Appear , ance White crystal powder Type Food additives cas no. 5743-28-2 MF C12H18CaO14< , br> Introduction Calcium Ascorbate is Vitamin C fully reacted to calcium, providing a buffered, non-acidic form of ascorbic acid Calcium Ascorbate is a vital product of our food additives and food ingredients. Calcium Ascorbate can be added in soup and soup-type foods. It can supplement the calcium without changing the original taste of food and losing physical activity of VC. So it is bifunctional agent in preventing rachitis and scurvy. Calcium Ascorbate features wide use, early development, easy synthesis, less pollution, high efficiency and lower costs. Of our food additives and food ingredients, Calcium Ascorbate has won a high reputation in China and foreign countries. Contact:
Phone: Fax: Email: YIXING JIANGSHAN BIOTECH CO.,LTD
XUDU VILLAGE, ZHUTIE TOWN, YIXING CITY, JIANGSU PROVINCE, P.R.CHINA YIXING 214200 China 4/6/22 3:56 GMT
BIOF Supply Skin lightening Niacinamide CAS 98-92-0 Vitamin B3 Nicotinamide
BIOF Supply Skin lightening Niacinamide CAS 98-92-0 Vitamin B3 Nicotinamide powder Niacinamide powder is a water-soluble vitamin, The product is white crystalline powder, odorless or nearly odorless, bitter intaste, freely soluble in water or ethanol, dissolvable in glycerin. Nicotinamide powder is easy to absorb oral, and can be widely distributed in the body, the excess metabolites or prototype quickly expel from urine. Nicotinamide is part of coenzyme I and coenzyme II, plays the role of hydrogen delivery in biological oxidation respiratory chain, can promote biological oxidation processes and tissue metabolism, maintain normal tissue (especially the skin, digestive tract and nervous system) integrity has an important role. Product name Niacinamide CAS No 98-92-0 Appearance white fine powder Test Method HPLC ASH <5.0% Loss on drying <5.0% Content 99% Grade C , osmetic Function: 1. Feed Additives can increase the utilization rate of feed protein, increase the milk production of dairy cows and the production and quality of poultry meat such as fish, chickens, ducks, cattle and sheep. 2. Health and Food Products Promote the normal growth and development of the human body It can prevent skin diseases and similar vitamin deficiencies, and has the effect of dilating blood vessels 3. Industrial Field Niacin also plays an irreplaceable role in the fields of luminescent materials, dyes, electroplating industries, etc. 4.Cosmetics Niacinamide can improve the dullness of the skin. Reduce fine lines, have whitening and anti-aging effects Contact:
Phone: Fax: Email: Xian Biof Bio-technology Co.,Ltd
Room A810, One Vogue Town, Zhangba 5th RD, Hi-tech Zone, Xi'an,China Xian 710000 China 3/31/22 1:38 GMT
99% Na2SO4 Sodium Sulphate Salt CAS NO. 7757-82-6 PH6-8
ANALYSIS RESULT: Item Standard Analysis Result PURITY(Na2SO4 CONTENT) ≥ 99.0 99.30 Ca,Mg TOTAL(as Mg) CONTENT ≤ 0.1 0.0122 CHLORIDE CONTENT(as CI) ≤ 0.05 0.0015 IRON(Fe) CONTENT≤ 0.005 0.0001 MOISTURE CONTENT≤ 0.1 0.02 INSOLUBLE MATERIAL≤ 0.05 0.0030 WHITENESS ≥ 82 83 PH 6-8 6.1 Character: White, No Smell, Bitter Crystal or Powder, Moisture Absorption. Appearance is Colorless. Transparent Large Crystalline or Granular Small Crystals. Application: Detergent, Textile, Dyeing, Pulp, Soluble Silicate, Paper making, Glass produce, etc Contact:
Phone: Fax: Email: DINGCHEN Industry(HK)Co.,Limited
Room 1326, Hongyang Jun Hall, No.9, Daqiao North Road, Pukou District, Nanjing City Nanjing 210000 China 3/25/22 2:04 GMT
Chiglitazar Sodium Ingredient API Active Pharmaceutical Antidiabetic Functi
Chiglitazar Sodium is a new molecular entity developed by Wanggo Biotechnology Co., LTD. It is a peroxisome proliferator activated receptor (PPAR) complete agonist that can simultaneously activate three subtypes of PPAR receptors (α, γ and δ). Chiglitazar Sodium is a Chinese chemical drug class. Approved for marketing by NMPA on October 19, 2021, single drug is suitable for improving glycemic control in adult patients with type 2 diabetes in combination with diet control and exercise . Type 2 diabetes, formerly known as non-insulin-dependent diabetes mellitus or adult-onset diabetes mellitus, is a chronic metabolic disease, mostly occurring after the age of 35 to 40, and the incidence is increasing. The common symptoms are polyuria, polydipsia, polyophagia and weight loss. The main causes of type 2 diabetes include heredity, environment and lifestyle . The striking pathophysiological features are a reduction in insulin's ability to regulate glucose metabolism (insulin resistance) and a reduction in insulin secretion (relative reduction) due to impaired islet beta cell function. The prevalence of diabetes in China is mainly type 2 diabetes, accounting for more than 90% of the diabetes population, type 1 diabetes and other types of diabetes are rare. The incidence of diabetes is higher in males than in females, and in urban areas than in rural areas. The proportion of undiagnosed diabetes is higher, and the prevalence of diabetes in obese and overweight people increases significantly . The approval of Chiglitazar Sodium is based on the results of two phase III trials of 525 patients with type 2 diabetes using placebo and 740 patients using sitagliptin, respectively. Sitagliptin significantly reduced HbA1c levels at 24 weeks, by 1.52% at 52 weeks. In terms of secondary efficacy measures, sitaglitastatin showed a long-term and sustained reduction in fasting glucose and 2 h postprandial glucose, with no secondary failure observed at 52 weeks. Two experiments of Chinese and western of sodium Glenn he showed significant hypoglycemic effect and good security for a long time, west Glenn he sodium in improving the insulin resistance, protection of beta islet cell function and regulate blood fat also shows a good potential of comprehensive prevention and treatment of type 2 diabetes mellitus and complications, can provide patients with better treatment effect, safety, Significantly improved the quality of life of patients . Contact:
Phone: Fax: Email: Xi'An Wango Biopharm Co., Ltd
1105-1108 office of the Fengdong free trading zone ,Xi,An, China Xian 710000 China 3/24/22 3:37 GMT
Medicine Skin Care Products C3h6o3 Lactic Acid Liquid Remove Dead Skin Cell
identification test water solution is acidic, lactate presents positive reaction lactic acid content,w/% 95.0-105.0 of marked value L-content of lactic acid in the total lactic acid, w/% ≥98.0 Ignition residue,w/% ≤0.01 Chloride(calculated as C1),w/% ≤0.001 Sulfate(calculated as SO4),w/% ≤0.001 Iron salt(calculated as Fe),w/% ≤0.0001 Cyanide, mg/kg ≤1.0 Citric acid, oxalic acid, phosphoric acid, tartaric acid passed the experiment reducing sugar passed the experiment Readily carbonizable substance passed the experiment Lead(Pb), mg/kg ≤0.5 Arsenic(As),mg/kg ≤1.0 Chroma,APHA ≤10 Heating chroma(180oc 2hs),APHA ≤10 Mercury(Hg),mg/kg ≤1 volatile fatty acids passed the experiment methanol, w/% ≤0.20 Heavy metal(calculated as Pb),mg/kg ≤5 Ether insolubles passed the experiment Calcium salt, mg/kg ≤1 Density(20oc), g/ml 1.200-1.220 Contact:
Phone: Fax: Email: Henan Xinghan Biological Technology Co., Ltd.
Nanle County Industral Cluster Area, Puyang City, Henan Province,PR-China Puyang 457000 China 3/22/22 9:10 GMT
White Powder DKP Dipotassium Phosphate Anhydrous Water Soluble Fertilizer
White Powder DKP Dipotassium Phosphate Anhydrous Water Soluble Fertilizer Properties Dipotassium Phosphate is an inorganic compound which is an extremely water- soluble salt. It is generally used as a fertiliser as it is a great source of potassium and phosphorus. It is also used as a food additive as a good source for potassium and phosphorus. It also finds its application as a buffering agent. Buffering agents are used to maintain the pH value of a solution near a particular chosen value. It is added during a chemical process so as to reduce the rapid change in the composition of the compound when acids or bases are added to it. There are different types of acid and base buffers like acetic acid, sodium acetate, sodium bicarbonate etc. Contact:
Phone: Fax: Email: Shifang Hua Rong Chemical Co., Ltd.
Economic Development Zone(North District), Shifang City,Sichuan Province,P.R.China Shifang 618400 China 3/22/22 3:39 GMT
White Pectinase Enzyme 30000U For Fruit And Vegetable Juice
Pectinase Can Crack Fruit And Vegetable Cell Walls To Improve Yield Of Fruit And Vegetable Juice Habio pectinase is Mianyang Habio Bioengineering Co., Ltd. use of modern genetic engineering technology, microbial fermentation technology and advanced post-processing technology in the production of a kind of pectinase, at the same time with cellulase and hemicellulase activity, fruit gelatin hydrolysate and fiber polysaccharides effectively, to reduce the juice viscosity, clarified juice, the effect significantly enhance the output rate of juice, etc. Definition of Activity One unit of enzyme activity is defined as the amount of enzyme required for one gram solid enzyme powder or one milliliter liquid enzyme releasing 1 mg galacturonic acid from pectin in one hour at 50℃ and pH3.5. Contact:
Phone: Fax: Email: Mianyang Habio Bioengineering Co., Ltd.
Sales Center: 4-11-56, No.288,Tianshun Road, Wuzhou Garden,Gaoxin District,Chengdu.Sichuan,PRC Chengdu 610000 China 3/22/22 3:15 GMT
SNF NSF PNS FDN Polynaphthalene Sulfonate Superplasticizer 18% Na2SO4
SNF NSF PNS FDN High Range Water Reducer Sodium Naphthalene Sulfonate Na2SO4 Content 18% Concrete Admixture Product Description: Naphthalene series superplasticizer (naphthalenesulfonic acid formaldehyde condensate) and some other chemical admixtures play an important role in modern concrete materials and technologies. It can improve the various properties of concrete and promote the development of new concrete technologies. When used together with mineral admixtures (also known as mineral admixtures), it promotes the utilization of industrial by-products (such as ground slag and fly ash) in the cementitious material system, which helps to save resources and protect the environment. With the continuous search for more low-cost, environmentally compatible materials and technologies, it can be expected that naphthalene-based superplasticizers will play an important role in future concrete production. ITEMS SPECIFICATIONS Appearance Free flowing brown powder Solid content ≥93% Bulk density ca (gm/cc) 0.60 – 0.75 pH (10% aq. Solution) at 25℃ 7.0 – 9.0 Na2SO4 content ≤18% Clarity in 10% aq. Solution Clear solution Water insoluble matter 0.5% Max. Contact:
Phone: Fax: Email: Shandong Jufu Chemical Technology Co., Ltd.
Bld. 4-1001, No. 2177, Tianchen Rd., Jinan, Shandong, China Jinan 250000 China 3/21/22 6:32 GMT
sell Hexanoyl Dipeptide-3 Norleucine Acetate
Name: Hexanoyl Dipeptide-3 Norleucine Acetate Reference: PerfectionPeptide P3 Grade: cosmetic Purity: >95% Source: synthetic MSDS and COA: available for your reference Recommended use level: 0.5 – 3 % (corresponds to 0.5 – 3 ppm of pure peptide) Capacity: 200g per month Appearance: white powder 2.Mechanism of Hexanoyl Dipeptide-3 Norleucine Acetate 3.Functions:Speeds up cell renewal for a fresher and more vibrant skin Smoothes the skin micro-relief Hydrates the skin intensely Refines skin texture and reduces wrinkle depth For a more uniform skin that reflects light with new radiance 4.Description: PerfectionPeptide P3 Makes the skin recover its original desquamating potential. PerfectionPeptide P3 is a biologically active tripeptide which reactivates the natural desquamation process of the skin. Minimum Order: 1 bags Contact:
Phone: Fax: Email: Chengdu Youngshe Chemical Co.,Ltd
2-501, building 10, No. 77, Tianmu Road, hi tech Zone, Chengdu, Sichuan, China Chengdu China 3/21/22 6:29 GMT
sell Dipeptide-2
INCI Name: Dipeptide-2 Cas No.24587-37-9 Reference: DermaPep A210 Formula: C16H21N3O3 Molecular: 303.36 Purity: >95% Grade: cosmetic Source: synthetic MSDS and COA: available Appearance: white powder 2.Usage: Dipeptide-2 increases lymphatic circulation, prevent puffiness and reduce bags under eye 3.Description: Dipeptide-2 is used primarily in eye creams. It improves lymphatic circulation and helps the skin clear away toxins. It’s especially effective for drainage of under-eye bags, spider veins and rosacea. Minimum Order: 1 bags Contact:
Phone: Fax: Email: Chengdu Youngshe Chemical Co.,Ltd
2-501, building 10, No. 77, Tianmu Road, hi tech Zone, Chengdu, Sichuan, China Chengdu China 3/18/22 9:44 GMT
Water Soluble Nonionic Polyacrylamide Coagulant Flocculant NPAM
Polyacrylamide(also called PAM). It is a linear high molecular polymer and one of the widely used water-soluble high molecular polymers. According to ionic characteristics, it can be divided into anionic polyacrylamide (APAM), cationic polyacrylamide (CPAM) and non-ionic polyacrylamide (NPAM). It can be widely used in water treatment, papermaking, petroleum, coal, mining and metallurgy, geology, textiles and other industrial fields. Product name Nonionic Polyacrylamide High Molecular Weight Coagulant Flocculant NPAM Safety Harmless non-flammable Solid content ≥90 Degree of hydrolysis about 15% Shelf Life 1 Years Proper Storage Application field Wastewater treatment in sand washing plant Package 25kg/bag Place of origin Henan, Chia Contact:
Phone: Fax: Email: Henan Saifu Trading Co., Ltd.
Block B, Zhihui City, Songshan Road, Gongyi City, Henan Province Gongyi 451200 China 3/18/22 2:33 GMT
Rutile Grade Sulphate Process Titanium Dioxide SR-2377 For Paint
Classifications:ISO591-1:2000(E): R2 ASTM D 476-00: Ⅴ SR-2377 is a rutile titanium dioxide pigment produced by zircon, alumina inorganic and organic surface treated, designed to give the good whiteness,excellent gloss, high tinting strength, super durability and good dispersion properties. Applications:Widely used in Interior/exterior coatings, Emulsion paints, Powder coatings, Ink, Primer paints, Paper, Rubber, Master batch, Plastics Package: Packed by paper bag with net weight 25 Kg, 500 Kg and 1000 Kg as customer’s choice. Notes: Please feel free to contact us to obtain the detailed manual. Qingdao Botian Chemical Co., Ltd belongs to Qingdao Tida International Trade Co., Ltd, founded in 2003,.After eighteen years of technological and scientific innovation and production line management, we have became the leading company of Titanium Dioxide products , PVC Paste Resin products production and international sales company. Main products include over a dozen kinds of high-precision chemical products which are chloride process and sulphate process Titanium Dioxide,Titanium Oxychloride, Titanium Tetrachloride, High Titanium Slag, PVC Paste Resin, Caustic Soda etc. With a professional, tight, young technology R&D team, making the product has a high precision and purity of scientific evidence and quality guarantee. Contact:
Phone: Fax: Email: Qingdao Tida International Trade Co., Ltd.
13# 101 Hengda Yulan Guoji, No-702 Shanhe Rd., Chengyang District,Qingdao,China Qingdao 266000 China 3/15/22 6:01 GMT
SHMP CAS:10124-56-8 Sodium Hexametaphosphate Tech And Food Grade Used In Wa
Uses: For industrial use, such as oil field, paper-making, textile, dyeing, petrochemical, tanning, metallurgical and building material industry, it is mainly used as a water softening agent in solution fot printing, dyeing, and boiler; Diffusant in papermaking; slow corrodent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemical reagent, For food grade, it is mainly used as additive agent, PH adjusting agent ang fermentation agent, and nourishment. Packing and storage: In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place. Shelf life 24 months. Molecular formula: (NaPO3)6 CAS:10124-56-8 Molecular weight: 611.82 Standard executed: HG/T2519-1997(TG)/GB/T1890-2005(FG) Properties: Free flowing white powder, Specific gravity is 2.484(20℃), easily soluble in water, but not in organic solution, absorbent to dampness, and turn sticky when absorbed dampness in air. It is possible to form solvent compound with metallic ions such as Ca, Ba, Mg, Cu and Fe, It is a fine agent for water treatment. Contact:
Phone: Fax: Email: Sichuan Kangzehongyun International Trade Co., Ltd.
Room 07, 16 / F, Section N2,Global center, High-tech Zone, Chengdu City,Sichuan Province,P.R.China. Chengdu 610000 China 3/11/22 7:05 GMT
Thermoplastic Solid Acrylic Resin BA-66 Similar To DEGALAN LP 66/02N
Representative property: Appearance White Powder Solid content 100% Softening point 130 ℃ min Vitrification temperature 50 ℃ max Molecular weight 70000 max Resolvable: It can be dissolved in ester kind, ketone kind solvent, can not be dissolved in the alcohol kind and 200# gasoline solvent. Character: 1, Good adhesion and flexibility; 2, Good dispersivity and leveling; 3, Good chemical,water and alcohol resistance; 4, Good compatibility with Chlorinated rubber or High Chlorinated Polyethylene or CPVC, CAB or NC; Application: 1, Soft plastic paint. 2, plastic coating. 3, gravure inks. 4, marine coating. Packing: 25kgs / bag Storage: Storage in the place where is dry and instailed with ventilation equipment, not in wet place. Its shelf life is 2 years. Contact:
Phone: Fax: Email: Briture Co., Ltd.
Room 1306, Block C, Blue Ocean building, Qianshan Road, Hefei, China. Hefei 230000 China SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
© 1996-2024 IMEXBB.com. All rights reserved.
|
|