Model Number: | C4H6O5 |
---|---|
Brand Name: | JK |
Type: | Acidity Regulators |
Place of Origin: | China (Mainland) |
FEMA No.: | C4H6O5 |
Other Names: | malic acid |
Place of Origin: | China (Mainland) |
Brand Name: | JK |
Model Number: | C4H6O5 |
Quick Details
Specifications
Description |
White crystalline granule or powder |
Assay(as C4H6O5) |
99.0%~100.5% |
Specific rotation [α]D 25℃ |
-0.10°~ +0.10° |
Heavy Metals(as Pb) |
10mg/kg max |
Fumaric acid |
1.0% max |
Residue on Ignition |
0.1% max |
Maleic acid |
0.05% max |
Water-insoluble Matter |
0.1% max |
Arsenic (as As2O3) |
4mg/kg max |
Sulphate |
300mg/kg max |
Chloride |
100mg/kg max |
Initial melting point |
127.0 ℃min |