CAS No.: | 139-33-3 |
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Formula: | C10h14n2na2o8 |
EINECS: | 205-358-3 |
Certification: | BRC, ISO, FDA, HACCP |
Packaging Material: | Plastic |
Storage Method: | Normal |
Samples: |
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ITEM | STANDARD |
Appearance | White crystalline powder |
Identification | Pass test |
Assay (C10H14N2Na2O8.2H2O) | 99.0% ~ 101.0% |
Chloride (Cl) | =< 0.01% |
Sulphate (SO4) | =< 0.1% |
pH (1%) | 4.0- 5.0 |
Nitrilotriacetic acid | =< 0.1% |
Calcium (Ca) | Negative |
Ferrum (Fe) | =< 10 mg/kg |
Lead (Pb) | =< 5 mg/kg |
Arsenic (As) | =< 3 mg/kg |
Mercury (Hg) | =< 1 mg/kg |
Heavy metals (as Pb) | =< 10 mg/kg |
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