| Sample | Available |
Rubber Accelerator MBT(M) Molecular Formula: C7H5NS2
Molecular Weight: 167.25 CAS NO.: 149-30-4
Chemical Name: 2-Mercaptobenzothiazole
Specification:
Appearance | light yellow powder (granular) |
Initial M.P. oC≥ | 170.0 |
heating loss %≤ | 0.30 |
Ash%≤ | 0.30 |
Residues on sieve(150μm), % ≤ | 0.1 |
Properties: Slightly foul odor and bitter taste, nonpoisonous. Specific gravity: 1.46-1.52.Soluble in ethyl acetone, acetone, dilute solution of sodium hydroxide and sodium carbonate, ethyl alcohol. Not easily soluble in benzene. Insoluble in water and gasont>
Application: MBT is fast and nonpolluting accelerator suitable for rubbers and latex; can achieve good cold vulcanization when used together with secondary accelerator TMTD, TETD, DPG; it gives vulcanized rubbers exnt anti-aging property, and is mainly used in the manufacture of tyres,tubes,rubber belts, adhesive tape, rubber shoes,hoses etc; can not be used as food material.
Packing: 25kg plastic woven bag or kraft paper bag.
Storage: keep in a dry, cool and well-ventilated place. The recommended max. storage life is 2 years.
Notes: the products could be oil coated powder, granular as per customer’s request.
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