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elite-indus
7659-95-2
Item | Specification |
appearance | purple powder |
color unit 535nm | ≥3.0 |
loss on drying | ≤10.0% |
ignition residue | ≤14.0% |
pH | 4.0-6.0 |
As | ≤2mg/kg |
Pb | ≤5mg/kg |
Item | Specification |
appearance | purple powder |
color unit 535nm | ≥3.0 |
loss on drying | ≤10.0% |
ignition residue | ≤14.0% |
pH | 4.0-6.0 |
As | ≤2mg/kg |
Pb | ≤5mg/kg |