TNJ Chemical produces super quality Ascorbyl Palmitate CAS 137-66-6 - 98%MIN assay, GMP SGS certification, USP BP EP FCC standard, Competitive price, online purchase support. Where to buy Ascorbyl Palmitate CAS 137-66-6, please contact sales@tnjchem.com
Chemical Name: Ascorbyl Palmitate
CAS NO.: 137-66-6
Molecular Formula: C22H38O7
Molecular Weight: 414.53
Appearance: white or yellow-white powder
Assay: ≥98%
Application
1. Grease color protection agent
2. Nutritional fortifiers
3. As a food antioxidant
4. As a feed additive
Specification
Item |
Specification |
Appearance |
Yellow to brown liquid |
Assay(On dried basis) |
98.0% ~ 100.5% |
Whiteness matter |
≥68 |
Appearance of solution |
Clear and not more than BY4 |
Optical rotation |
+21º ~ +24º |
Melting range |
107℃ ~ 117℃ |
Loss on drying |
≤0.8% |
Residue on Ignition |
≤0.1% |
Bacteria amount |
≤1000 cfu/g |
Coliforms bacteria |
≤30 MPN/100g |
Pathogenic bacteria |
Negative (Salmonella, shigella,staphylococcus aureus) |
Heavy metals |
≤4ppm |
Lead |
≤3ppm |
Arsenic |
≤1ppm |
Packing
25kg/drum
chemical.tnj
+8618949823763
tnjchem
2881500864