Product Name:Sodium gentisate
Purity:98%
Appearance:White Powder
Sample:Available
Storage:Dry and ventilated place
CAS No.: 4955-90-2
Sodium gentisate Cas 4955-90-2
Typical Properties
Chemical Name:Sodium gentisate
Cas No:4955-90-2
EINECS No:225-598-2
Synonyms:Gentisic Acid SodiuM Salt Hydrate;2,5-Dihydroxybenzoic acid sodium salt;Sodium Gentisic acid;Sodium 2,5-dihydoxy benzoic acid
Molecular Weight:178.12
Molecular Formula:C7H7NaO4
Molecular Structure:
| Item | Specification |
| Melting Point | >2200C |
| Water | No more than 18.0% |
| Density | 1.53 g/cm³ |
Usage
Inhibits tyrosinase activity, blocks melanin synthesis, and improves age spots, sun spots, and pigmentation; used in whitening serums, creams, and masks.
Organic synthesis intermediates for the preparation of dyes, fragrances, UV absorbers, and light stabilizers.
Metal processing: corrosion inhibitors and rust inhibitors to protect metal surfaces.
Pharmaceutical excipients and intermediates: stabilizers, solubilizers, and pH adjusters in pharmaceutical formulations to improve drug stability and water solubility. Synthesizes gentian esters and amide derivatives for the development of anti-inflammatory and antitumor drugs.
Packaging and Shipping
25kg/bag
According to customer requirements.
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Sodium gentisate Cas 4955-90-2