China Manufacturer Supply Vitamin B12 Powder 1% Vitamin B12 Cyanocobalamin, Find details about China Vitamins B12, Cyanocobalamin from Manufacturer Supply Vitamin B12 Powder 1% Vitamin B12 Cyanocobalamin
Product Name | Vitamin B12 1% Feed additives |
Appearance | Light Red Crystalline Powder |
Assay | 1%-1.08% |
More Infos. | Vitamin B12 is generally known as hematopoietic vitamin, with excellent effect of skin regeneration,cell regeneration and blood generation it is an important component of the promotion of human metabolism. It can solve some skin problems as follows: 1)Skin tired, dull, dry skin and other issues; 2)After the repair sun, autumn and winter cold, dry skin caused by swelling, peeling, pain 3)Pock marks, mosquito bite scars, burns burn scars; 4)After use cosmetic surgery to avoid scarring. |
Testing Item | Standard | Result |
Appearance | Pale red to brown powder, hygroscopicity | Pale red powder, hygroscopicity |
Assay (on dry basis) | 0.90%~1.30% | 1.00% |
Identification | Have maximum absorption at 361±1nm,550±2nm | conforms |
Grain Size | All through the 0.25mm standard screen | conforms |
Loss on Drying | ≤12.0% | 9.0% |
Arsenic | ≤3 mg/kg | <3 mg/kg |