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Home » Product List » Food Additives » Food Grade Gallic Acid (99.5%)
Product Details
Food Grade Gallic Acid (99.5%)
| Packing: | 25kg/drum |
|---|---|
| Model NO.: | 99.5% |
| Standard: | company standard |
| Trademark: | chunyuan |
| Origin: | china |
| Quality: | Food Grade |
| Packing: | Fiber Drum |
| Appearance: | Powder |
Product Description
Mol. Formula and Mol. Weight: (HO)3C6H2COOH. H2O = 188.13
CAS registry number: 149-91-7
HS Code: 205-749-9
White crystal powder. Soluble in 85 parts of water, 2 parts of boiling water, slightly soluble in ether.
Main specifications:
Content: (dry base), % more than 99. (HPLC)
Metal ion: (Na, K, Fe, Cu, Pb, Al, Cr, Zn, Mn, Ni, Fe, Mg), each NMT 5ppm
Application: Use in electronic and light sensitive industry.
