Ascorbyl Glucoside CAS: 129499-78-1
Min.Order / FOB Price:Get Latest Price
| 5 Metric Ton |
FOB Price:USD 1.0000 -2.0000 |
- Min.Order :5 Metric Ton
- Purity: 98%
- Payment Terms : L/C,T/T
Keywords
Ascorbyl Glucoside 2-O-alpha-D-Glucopyranosyl-L-Ascorbic acid 129499-78-1
Quick Details
- Appearance:White powder
- Application: Cosmetic Raw Materials
- PackAge: 25kg/drum or 20kg/bag
- ProductionCapacity:1000|Metric Ton|Year
- Storage: Room Temperature
- Transportation:By sea or by air
Superiority:
Chemical Name: ASCORBYL GLUCOSIDE
CAS No.: 129499-78-1
Molecular Fomula:C12H18O11
Molecular weight:338.26472
Chemical Structure:
Details:
|
Item |
Specifications |
|
Appearance |
White crystalline powder |
|
Assay |
≥98% |
|
Melting point |
158~163℃ |
|
Clarity of water solution |
Transpency,colorless,nonesuspended matters |
|
Specific optical rotation |
[α]D20=+186~188° |
|
Free ascorbic acid |
≤0.1% |
|
Free glucose |
≤0.1% |
|
Heaby metal |
≤10ppm |
|
Arsenic |
≤2ppm |
|
Loss on drying |
≤1.0% |
|
Ignition residue |
≤0.5% |
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