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Molecular weight: 354.14
Molecular formula: C14H10N8S2
Structural formula:
Properties: white or milk white crystal, soluble in aliali, insoluble in acid, soluble in alcohol and acetone
Uses: The product can effectively remove yellow fog of photographic paper.
Melting point: 278℃
Drying loss: 5%
Residue on ignition: 0.1%
PH: 5-6
Solubility: clear
Packing: 1kg double-layer plastic bag