Quick Details
- Off-white crystalline powder:98.5%
- Processing Time:3-5days
- Port:ShenZhen,HongKong
- Supply Ability: 1000 Kilograms Per Month
- Brand Name:FM
Item
Specification
Result
Appearance
Slightly yellow or off-white powder
Conforms
Assay(on dried basis), %
98.5～101.0
99.2
Identification
Conforms
Conforms
Solubility
Very slightly soluble in water Soluble in alkali-OH Soln
Conforms
Melting point, ℃
140～145
144
Water, %
≤10
8.2
Heavy metals
≤10ppm
Conforms
pH(in 0.25% water)
2.6～3.0
2.7
Vitamin B6,%
≤0.05
ND
Conclusion
Qualified
