
ASCORBYL GLUCOSIDE 129499-78-1 AA2G
Regular Price : $312
ASCORBYL GLUCOSIDE 129499-78-1 AA2G Product Description
ASCORBYL GLUCOSIDE
| Property | Specification |
| Character | White fine power or crystals |
| Assay(HPLC) | Min 99.5% |
| Melting point | 158-163(±0.5)℃ |
| FREE GLUCOSE | ≤0.1 |
| FREE ASCORBIC ACID | ≤0.1 |
| Infrared characteristic peak | |
| Solubility | Soluble in water、alcohol |
| Transparency in water | Transparent colorless no suspended |
| PH(1% water solution) | 2.3-2.4 |
| Loss on drying | Max. 0.5% |
| Sulphated ash | Max.0.5 |
| Heavy metals | Max. 10PPM |
| Arsenic | Max. 2PPM |
| Plumbum | Max. 2PPM |
| Microbiological control | |
| Total plate count | Max. 1000cfu/g |
| Yeast & mold | Max. 100cfu/g |
| Escherichia coli | Negative |
| Staphylococcus aureus | Negative |
Applications:
AA2G, with the formulation stability of excellence, will essentially inhibitory discoloration and degradation, and retains all the biological activity, to brighten the whitening effect, resist ultraviolet radiation and anti-aging.
Stability and Storage:
Notes: AA2G must store away from oxidizing agents. AA2G should shield from light.
Storage conditions: Keep container tightly sealed. AA2G should store in cool, dry conditions in well sealed containers.
Package: 1kg/aluminum foil bag or 25bags/paper fiber drum. Packaging materials is in line with the requirements of FDA. Disposal of used packaging ask official regulations please.
Shelf life: 24 months

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