Wholesale Price CAS 68-19-9 Vitamin B12 Powder 98%

• Powder: Yes
• Customized: Non-Customized
• Certification: GMP, ISO 9001, USP, BP
• Suitable for: Adult
• State: Solid
• Purity: >96%
• Model NO.: 98%
• Transport Package: Carton
• Specification: 1KG/TIN OR 100G/TIN
• Trademark: YUXING
• Origin: China
• HS Code: 2936260000
• Production Capacity: 500kg/Year

Product Description

Wholesale Price CAS 68-19-9 Vitamin B12 Powder 98%
Chemical formula: C63H88CoN14O14P
CAS: 68-19-9
Certificate of Analysis:

Item	Acceptance Criteria	Results
Characters	Dark red crystalline powder or dark red crystals.	conform
Loss on drying	≤10.0%	conform
Assay	97.0%-102.0%	conform
Related substances	Total impurities ≤3.0 %	conform

Manufacturer:  Yuxing
Storage: Avoid dust formation. Store in a dry, shady, and cool place in an unopened package.
Storage temperature below 25 degree 
Packing: 1kg/tin,  25kg/carton 
Shelf Life: 5 years when properly stored