Complaint
Testing Item | Citric Acid Anhydrous | Citric Acid Monohydrate |
Assay/% | 99.5~100.5 | 99.5~101.5 |
Water/% | ≤0.5 | ≤7.5~9 |
Sulphated Ash (Residue On Ignition)/% | ≤0.05 | ≤0.05 |
Sulphate/% | ≤0.01 | ≤0.015 |
Oxalate/% | ≤0.01 | ≤0.01 |
Calcium(Ca)/% | ≤0.02 | ≤0.02 |
Iron(Fe)/% | ≤0.0005 | ≤0.0005 |
Chloride(Cl)/% | ≤0.005 | ≤0.005 |
Readily Carbureted Substances/% | K≤1.0 | K≤1.0 |
Arsenic(As)/% | ≤0.0001 | ≤0.0001 |
Heavy metal(Pb)/% | ≤0.00005 | ≤0.00005 |
Note: Special requirements of particle size should be negotiated by both suppliers and customers | ||
