Magnesium Ascorbyl Phosphate /VC magnesium phosphate (MAP) CAS 113170-55-1
Chemical Name L-Ascorbic acid 2-phosphate magnesium ester
Synonyms name :Vitamin C magnesium phosphate
|
Item |
Standard |
Test Result |
Conclusion |
|
Description |
White to the pale
yellow powder (odorless) |
Positive |
Pass |
|
Identification |
|
Positive |
Pass |
|
Assay |
≥95.00% |
98.80% |
Pass |
|
Loss on Drying |
≤20% |
12.26 % |
Pass |
|
Heavy metal(Pb) |
≤10ppm |
6ppm |
Pass |
|
Arsenic |
≤2ppm |
1ppm |
Pass |
|
|
7.0~8.5 |
8.0 |
Pass |
|
State of solution
(3% aqueous solution ) |
Colorless to pale
yellowish transparent |
Pale yellowish transparent |
Pass |
|
Color of solution(APHA) |
≤70 |
<70 |
Pass |
|
Mesh |
Through 80 mesh |
conforms |
Pass |
|
Free ascorbic acid |
≤0.5% |
0.40% |
Pass |
|
Ketogulonic acid and
its derivatives |
≤2.5% |
1.82% |
Pass |
|
Derivatives of ascorbic acid |
≤3.5% |
1.98% |
Pass |
|
Chloride |
≤0.35% |
0.15% |
Pass |
|
Total aerobic count |
≤100 per gram |
30 per gram |
Pass |
|
Melamine |
Negative |
Negative |
Pass |
|
Conclusion :The above product conforms to in house standards |
vitamin C magnesium phosphate derivatives, vitamin C is to use modern science and technology as the raw material processing, the product, whether orally or absorbed through the skin into the body, can rapidly digested by phosphatase to free vitamin C , vitamin C play unique physiological and biochemical functions.
With both vitamin C vitamin C magnesium phosphate all the effects. Vitamin C also overcome sensitive to light, heat and metal ions, easily oxidized shortcomings. As a nutritional additive widely used in various fortified foods, dietary supplements and beverages.
Magnesium Ascorbyl Phosphate is stable, has excellent oxidation durability, can effectively extend the shelf life of food, for a variety of canned, packaged foods and fresh meat products, color protection agent.
Sodium Ascorbyl Phosphate /VC Sodium phosphate (SAP) CAS 66170-10-3
Chemical Name L-Ascorbic acid 2-phosphate trisodium salt
Synonyms name :Vitamin C Sodium phosphate Sodium L-ascorbyl-2-phosphate | 
send email
