Vitamin B2 (Riboflavin)
- Type:Vitamins
- CAS No:
- Qty in 20' FCL:
- Min. Order:500KG
- QC:Haccp,Kosher,Halal,Iso
Tel:+86-21-59762683
Email:info@fushichem.com
Vitamin B2 (riboflavin)
1, BP2007/USP30 GMP certificate for pharma;
2, B2 98% food and feed grade;
packing: 25kg/drum
|
Product Name |
Vitamin B2 (Riboflavin) FOR PHARMA |
Batch No.: 20120610 |
||
|
Items |
Standard |
Result |
||
|
Character |
A Yellow or Orange yellow crystalline powder |
A Yellow or Orange yellow crystalline powder |
||
|
Specific rotation |
-120°~-140° |
-128° |
||
|
Identification positive |
Must comply |
Conforms |
||
|
Loss on drying |
<1.0% |
0.82% |
||
|
Residue on Ignition |
<0.2% |
0.12% |
||
|
Volatilizable Impurity of Organic |
Must comply |
Conforms |
||
|
Assay(on dry material) |
98-102.0% |
99.7% |
||
|
Inspection conclusion
|
According to BP2009,USP32 assay ,conforms. |
|||