Other: |
Molecular weight: 172.42
Physicochemical properties: White powder.
Uses: For biochemical research, pet food and nutritional supplements and health supplements, biopharmaceuticals.
Product packaging: 25kg composite kraft paper bag, carton or cardboard drum or according to customer needs.
Item |
Index |
Pharmaceutical Grade |
Health care Grade |
Magnesium %≥ |
13.8-14.4 |
19.8-21.2 |
Nitrogen% |
10.5-12.5 |
10.0-12.0 |
Heavy metal ppm≤ |
1 |
5 |
Cadmium ppm≤ |
1 |
2 |
Mercury ppm≤ |
1 |
1 |
Moisture %≤ |
1 |
1.5 |
Aerobic bacteria plate count cfu/g≤ |
1000 |
1000 |
Mold and yeast cfu/g≤ |
100 |
100 |
Total coliform cfu/g≤ |
10 |
10 |
Coliforms Cannot detect 10 g |
Qualified |
Qualified |
Salmonella Cannot be detected in 25 grams |
Qualified |
Qualified |
Staphylococcus Cannot be detected in 10 grams |
Qualified |
Qualified |
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