Detailed Vitamin C Description:
Specifications: BP2000/USP24.
Assay: 99.0~100.5%.
Characteristics: White crystalline powder.
Identification: Positive reaction.
Melting point: About 190 °C.
PH: 2.1-2.6.
Clarity of solution: Pass.
Color of solution: ≤ BY 7.
Copper salt: ≤ 5ppm.
Heavy metals: ≤ 10ppm.
Ferrite: ≤ 2ppm.
Oxalate: ≤ 0.2%.
Sulfated Ash: 0.1%.
Specific rotation: +20.5º ~+21.5º.
Organic volatile impurities: Pass.
- Products ID: 26911
- Product Category: Vitamins
- Post date: Nov 26, 2008
Our company is specialized exporter, manufacturer and supplier of Vitamin C in china.
Only paid memberships can view detailed information about this manufacturer/supplier.
