Chemical name: 2-Mercaptobenzothiazole
Molecular formula: C7H5S2
Molecular weight: 167.25
Properties: light yellow powder, non-poisonous, having strange bitter odour. Specific gravity: 1.42-1.52, melting point: 170°C min, soluble in benzene, chloroform, CS2, alcohol, acetone, caustic and alkali metal carbonate solution, slightly soluble in got water, insoluble in petrol and cold water. Combustible, low limit of combustion: 25G/cm3, explosive In powder.
Specifications:
Appearance: light yellow or grayish white powder or pellet
Initial melting point: 171.0°C min
Ash: 0.30% max
Loss of weight after heating: 0.40% max
Residue on sieve (100mesh for powder): 0.1% max
Used: used as mother substance of mercapto-type-accelerators to produce accelerator DM, NOBS, NS and etc.
Packing: packed in plastic woven bag lined with polyethylene light-proof bag.
Net weight: 25kg/bag