Rubber accelerator MBS is a Chemical Reagents product. Key specs — Origin: China.
Product Description
CHEMICAL NAME: N-Morpholinyl-2-benzothiazole-sulfenamide Molecular formula: C11H12N2S2O Molecular weight: 252.35 Properties: light yellow powder, non-poisonous.
Specific gravity: 1.34-1.40, melting point: 80℃min., easily soluble in dichloroethane, acetone, benzene, toluene, chloroform ethyl acetate, slightly soluble in ether, gasoline, hardly soluble in cold alcohol, insoluble in water, dilute acid, alkali solution. It maybe decomposed while being heated, so it should be stored at low temperature.
If storage time is longer(e.g. more than 6 months), scorching tendency may be increased.
Specifications: grade A grade B Appearance: light yellow powder to yellow pellet Initial melting point: 80.0℃ min 78.0℃ min Ash: 0.30% max 0.40% max Loss of weight after heating: 0.50% max 0.50% max Used: used as rubber curing accelerator, additive of lubricant and insecticide Packing: packed in plastic woven bag lined with plastic bag Net weight: 25kg/bag
