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Ascorbyl Palmitate, L-Ascorbyl 6-Palmitate
| Price | Negotiable |
|---|---|
| Min Order | 25 Kilogram |
| Availability | In Stock |
| Shipping From | Jiangsu, China |
| Popularity | 477 people viewed |
Type:
Antioxidant
Resource:
Chemosynthesis
Trademark:
Comwn
Transport Package:
25kg/Drum
Specification:
BP/USP/EP/FCC
Origin:
China
Product Description
Product Name Ascorbyl Palmitate
Chemical Name
L-Ascorbyl 6-palmitate, PALMITOYL L-ASCORBIC ACID, ASCORBIC ACID PALMITATE
CAS Number
137-66-6
Molecular Formula
C22H38O7
Molecular Weight
414.54
ITEMS SPECIFICATION
Appearance
A white or yellowish white powder
Identification
IR or Specific Rotation or Chemical method
Appearance of solution
Clear and ≤ BY4
Specific Rotation
+21.0° ~ +24.0°
Loss on Drying
≤ 1.0%
Sulphated ash
≤ 0.1%
Heavy Metals
≤ 10ppm
Melting Point
Melting Point
Residue on Ignition
≤ 0.1%
Heavy Metals
≤ 10ppm
Lead
Lead
Assay
98.0%~100.5%
Standard
BP2007/EP5/USP31/FCCV/E304/EC
For oily food, edible oil, animal and vegetable oils and advanced cosmetics, with anti-oxidant and nutritional enhancements.
Chemical Name
L-Ascorbyl 6-palmitate, PALMITOYL L-ASCORBIC ACID, ASCORBIC ACID PALMITATE
CAS Number
137-66-6
Molecular Formula
C22H38O7
Molecular Weight
414.54
ITEMS SPECIFICATION
Appearance
A white or yellowish white powder
Identification
IR or Specific Rotation or Chemical method
Appearance of solution
Clear and ≤ BY4
Specific Rotation
+21.0° ~ +24.0°
Loss on Drying
≤ 1.0%
Sulphated ash
≤ 0.1%
Heavy Metals
≤ 10ppm
Melting Point
Melting Point
Residue on Ignition
≤ 0.1%
Heavy Metals
≤ 10ppm
Lead
Lead
Assay
98.0%~100.5%
Standard
BP2007/EP5/USP31/FCCV/E304/EC
For oily food, edible oil, animal and vegetable oils and advanced cosmetics, with anti-oxidant and nutritional enhancements.
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