Folic acid
[Certificate of Analysis]:
|
Testing Item |
Standard |
Yellow Crystalline Powder |
|
Appearance |
Yellow or Orange Crystalline Powder |
Conforms |
|
Assay (on dry basis) |
95.0% -102.0% |
97.60 percent |
|
Identification |
A256/A365 = 2.80~3.00 |
2.843 |
|
Water |
≤ 8.5% |
8.21 percent |
|
Residue on Ignition |
≤ 0.3% |
0.19 percent |
|
Residue Solvents |
Meets the Requirements |
Meets the Requirements |
|
Cadmium |
≤1 mg/kg |
<1 mg/kg |
|
Mercury |
≤1 mg/kg |
<1 mg/kg |
|
Arsenic |
≤3 mg/kg |
<3 mg/kg |
|
Lead |
≤2 mg/kg |
<2 mg/kg |
|
Total Aerobic Plate Count |
≤250 CFU/g |
5 CFU/g |
|
Yeast and Mold Count |
≤100 CFU/g |
<100 CFU/g |
|
Coliforms |
≤3.0 MPN/g |
<3.0 MPN/g |
|
Salmonella |
Negative/25g |
Negative |
[Storage]:Store in a climate controlled, insulated, dry, and ventilated location. Avoid moisture at all times. Please handle carefully to prevent container damage and be sure to stockpile in a location that does not contain toxic substances.
[Packing]:Net weight 25kg per carton
[Shelf Life]:Three years (when properly stored)
