Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.
Antioxidant and preservative for foods, cosmetics, pharmaceuticals; also rubber and petrolium products. Group: Biochemicals. Alternative Names: 2,6-Di-(tert-butyl-d9)-4-methoxyphenol. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Dibutylated Hydroxyanisole-[d20]
Dibutylated Hydroxyanisole-[d20] is the labelled analogue of Dibutylated Hydroxyanisole, which is an antioxidant and preservative for foods, cosmetics and pharmaceuticals. Synonyms: Dibutylated Hydroxyanisole-d20; 2,6-Di-(tert-butyl-d9)-4-methoxyphenol-3,5-d2; 3,5-Di-tert-butyl-4-hydroxyanisole-d20; 2,6-ditert-butyl-4-methoxyphenol-d20; 2,6-Bis(1,1-dimethylethyl)-4-methoxyphenol-d20. Grade: ≥98%; ≥97% atom D. CAS No. 1219799-34-4. Molecular formula: C15H4D20O2. Mole weight: 256.47.
Ascorbyl palmitate
Ascorbyl palmitate is an orally active ester formed from ascorbic acid and palmitic acid, used as an antioxidant and food additive. Ascorbyl palmitate in preventing fat and oil oxidation is more efficient than Butylated hydroxyanisole (HY-B1066) and Butylated hydroxytoluene (HY-Y0172). Ascorbyl palmitate mitigates inhibition of collagen synthesis by select calcium and sodium channel blockers. Ascorbyl palmitate induces Apoptosis in human umbilical vein endothelial cells (HUVECs). Ascorbyl palmitate ameliorates inflammatory diseases by inhibition of NLRP3 inflammasome [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. Alternative Names: L-Ascorbic acid 6-hexadecanoate; 6-O-Palmitoyl-L-ascorbic acid. CAS No. 137-66-6. Pack Sizes: 10 mM * 1 mL; 100 mg; 200 mg; 500 mg. Product ID: HY-B0987.
Polyoxyethylene Alkyl Ethers
Polyoxyethylene alkyl ethers vary considerably in their physical appearance from liquids, to pastes, to solid waxy substances. They are colorless, white, cream-colored or pale yellow materials with a slight odor. CAS No. 9004-95-9. Product ID: PE-0498. Category: Sweetening agent. Product Keywords: Pharmaceutical Excipients; Excipients for Solid Dosage Form; Polyoxyethylene Alkyl Ethers; Sweeteners Excipients; Sweetening agent; /; 9004-95-9; 9004-95-9. UNII: NA. Chemical Name: Polyethylene glycol monocetyl ether; Polyethylene glycol monolauryl ether; Polyethylene glycol monooleyl ether; Polyethylene glycol monostearyl ether. Stability and Storage Conditions: Polyoxyethylene alkyl ethers are chemically stable in strongly acidic or alkaline conditions. The presence of strong electrolytes may, however, adversely affect the physical stability of emulsions containing polyoxyethylene alkyl ethers.On storage, polyoxyethylene alkyl ethers can undergo autoxidation, resulting in the formation of peroxides with an increase in acidity. Many commercially available grades are thus supplied with added antioxidants. Typically, a mixture of 0.01% butylated hydroxyanisole and 0.005% citric acid is used for this purpose. Polyoxyethylene alkyl ethers should be stored in an airtight container, in a cool, dry place. Source and Preparation: Polyoxyethylene alkyl ethers are prepared by the condensation of linear fatty alcohols
2,5-Di-tert-butyl-4-methoxyphenol
2,5-Di-tert-butyl-4-methoxyphenol. Group: Biochemicals. Alternative Names: 2,5-Bis-(1,1-dimethylethyl)-4-methoxyphenol; 2,5-Di-tert-Butyl-4-hydroxyanisole. Grades: Highly Purified. CAS No. 1991-52-2. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: CH3OC6H2[C(CH3)3]2OH. US Biological Life Sciences.
2-tert-Butyl-4-hydroxyanisole is an entry inhibitor mediated by the viral envelope protein hemagglutinin (HA), which has insecticidal activity. Synonyms: Phenol, 3-(1,1-dimethylethyl)-4-methoxy-; 3-(1,1-Dimethylethyl)-4-methoxyphenol; TBMP; Phenol, 3-tert-butyl-4-methoxy-; 2-(1,1-Dimethylethyl)-4-hydroxyanisole; 2-tert-Butyl-p-hydroxyanisole; 4-Methoxy-3-(1,1-dimethylethyl)phenol; 4-Methoxy-3-tert-butylphenol; tert-Butyl-3-methoxy-4-phenol. Grade: 95%. CAS No. 88-32-4. Molecular formula: C11H16O2. Mole weight: 180.24.
2-tert-Butyl-4-hydroxyanisole
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
3,5-Di-tert-butyl-4-hydroxyanisole
3,5-Di-tert-butyl-4-hydroxyanisole. Group: Biochemicals. Alternative Names: 2,6-Di-tert-butyl-4-methoxyphenol. Grades: Highly Purified. CAS No. 489-01-0. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C15H24O2. US Biological Life Sciences.
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
3-tert-Butyl-p-hydroxyanisole
3-tert-Butyl-p-hydroxyanisole is an antioxidant which is produced via water chlorination. Group: Biochemicals. Grades: Highly Purified. CAS No. 121-00-6. Pack Sizes: 10g, 25g, 100g, 500g. Molecular Formula: C??H??O?, Melting Point: 59-61°C. US Biological Life Sciences.
Worldwide
Would you like to list your products on USA Chemical Suppliers?
Our database is helping our users find suppliers everyday.