Product Name | Ethyl gallate |
Alias | ethyl 3,4,5-trihydroxybenzoate |
English | |
Molecular formula | C9H10O5 |
Molecular weight | 198.17 |
CAS No | 831-61-8 |
EINECS | 212-608-5 |
Specification | Complies with BP 2014 Identification A UV spectrum: Maximum only at 275 nm with A ~ 1,08B. Gas chromatography C. Colour reactionLoss on drying 0.5% max Residue on ignition 0.5% maxAcidity comply with the test Chlorides 330ppm maxSulphated ash 0.1% max Solubility1. Slightly soluble in water 2. Freely soluble In ethanol (96 percent) and diethyl ether 3. Practically insoluble in peanut oilMelting point 151-154deg.C Purity 99.0% min |
Appearance traits | White Crystalline power |
Use | Used for oil and oil antioxidants, food additives and intermediates of certain drugs |
Package | 25kg net/ fiber drum |
Other product information | Hazard: Not dangerous goods Molecular Structure: |