| Model NO.: | Rubber chemical accelerator mbt81207 |
|---|---|
| Packaging Qty: | 25kg/bag |
| Min. Order (MOQ): | 1 |
| Manufacure Name: | Zhengzhou double vigour chemial product co.,ltd |
| Customization: | Available Customized Request |
|---|
Zhengzhou double vigour chemical pr
Chemical name: 2-mercaptobenzothiazole molecular formula: c7h5ns2 molecular weight:167.26 product standard: gb/t11407-2003 cas no: 149-30-4 specification item top grade first grade qualified grade appearance (visual inspection) yellow powder initial m.p.,?= 173.0 171.0 170.0 loss on drying%,= 0.30 0.40 0.50 ash%,= 0.30 0.30 0.30 residues(150)%, 0.00 0.10 0.10 properties: yellow powder.slightly foul odor and bitter taste,nonpoisonous. specific gravity: 1.42-1.52. soluble in ethyl acetone,acetone,dilute solution of sodium hydroxide and sodium carbonate, ethyl alcohol. not easily soluble in benzene. insoluble in water and gasoline. application: the product is a hemi-ultra accelerator, extensively used in vulcanization of natural and synthetic rubbers. mainly used in the manufacture of rubber tires, rubber belts, rubber shoes and other industrial rubber products. package: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag. storage: the product should be storaged in the dry and cooling place with good ventilation. notes: the product could be oiled and pelleted upon customer's request.
