Appearance: white crystal powder;

Purity: ≥98.5%;

Standard: USP32;

Molecular weight: 155.15;

CAS: 71-00-1;

PH: 7.5-8.5;

Loss on drying: ≤0.2%;

Heavy metal: ≤0.0015%;

Packaging: 25kg/drum;

Uses: as medical material and food additive

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