Molecular formula: C12H23N3O13
Molecular weight:417
Physical-chemistry property:
White crystal powder, no smell, with citric acid taste, very easy to be dissolved in water, and the aqueous solution shows acidity.
Quality specification:
Item |
Specification |
Citric acid % |
45-47 |
Nitrogen % |
9.5-10.5 |
PH value(1% aqueous solution) |
2.9-3.3 |
Loss on drying, % |
≤0.5 |
Heavy metal(pb) % |
≤10 ppm |
Package:
Cardboard barrel lined with phastic bag.
Usage:
Used as acid source for effervescence tablet.