Kojic acid CAS 501-30-4

Kojic acid CAS 501-30-4 is a chelation agent produced by several species of fungi, especially Aspergillus oryzae. It is a mild inhibitor of the formation of pigment in plant and animal tissues, and is used in food and cosmetics to preserve or change colors of substances. It forms a bright red complex with ferric ions.

Aspirin Acetylsalicylic acid CAS 50-78-2

Aspirin powder CAS 50-78-2, also known as acetylsalicylic acid (ASA), is white crystal or crystalline powder,with acid taste and is stable in dry air. Aspirin is often used to treat pain, fever, and inflammation. Aspirin is also used long-term, at low doses, to help prevent heart attacks, strokes, and blood clot formation in people at high risk of developing blood clots.

Arachidonic acid CAS 506-32-1

Where to Buy Arachidonic acid 40% CAS 506-32-1 from TNJ Chemical, China leading Arachidonic acid 40% suppliers, factory & manufacturers. If you want to buy Arachidonic acid 40%, please mail to sales@tnjchem.com

Ascorbic acid Vitamin C CAS 50-8-7

Ascorbic acid CAS 50-81-7 or Vitamin C, L-ascorbic acid, is an essential nutrient for humans and certain other animal species. Ascorbic acid is a naturally ooccurring organic compound with antioxidant properties. It is a white solid and dissolves well in water to give mildly acidic solutions. Because it is derived from glucose, many animals are able to produce it, but humans require it as part of their nutrition.

Sorbitol CAS 50-70-4

Sorbitol CAS 50-70-4 (70% liquid solution, 98% solid crystal) is a sugar substitute often used in diet foods, exists in powder or liquid form. It is 60% sweetness of sucralose, low calorific value. Most sorbitol is made from corn syrup in China. Sorbitol can be used in pharmaceutical, food and personal care industry.

Epoxy Resin CAS 25068-38-6

Epoxy resins CYD-128 CAS 25068-38-6 are created by transforming liquid polyethers into infusible solids through a special curing process. In most cases, resins are the result of a chemical reaction between epichlorohydrin and bisphenol-A. 

6-Hexanolactone CAS 502-44-3

6-Hexanolactone CAS 502-44-3, or caprolactone, is a cyclic ester with a seven-membered ring with the formula (CH2)5CO2. This colorless liquid is miscible with most organic solvents. It is produced on a large scale as a precursor to polycaprolactones.

P-Phenylenediamine PPD CAS 106-50-3

p-Phenylenediamine PPD CAS 106-50-3 is an organic compound with the formula C6H4(NH2)2. This derivative of aniline is a white solid, but samples can darken due to air oxidation.PPD is mainly used as a component of engineering polymers and composites.PPD is also an ingredient in hair dyes.