China Nicotinic Acid (Vitamin B3) C15h14o4 CAS: 9-67-6 White Crystalline Powder, Find details about China Raw Materials, Animal Nutrition from Nicotinic Acid (Vitamin B3) C15h14o4 CAS: 9-67-6 White Crystalline Powder
Testing Item | Standard | Result |
Content | 99.0 ~100.5 | 99.76 |
Water Content | ≤0.5 | 0.31 |
Sulfate | ≤200 | 110 |
Chlorinum | ≤200 | 35 |
Burning besi | ≤0.1 | 0.05 |
Heavy metal | ≤20 | <20 |
Melting point Melting point | 234~238 | 236.9~237.0 |