Accelerator MBT(M)

Chemical name:       2-Mercaptobenzothiazole
Moleculor Formula:  C7H5NS2
CAS NO:            149-30-4
Structural formula:

ITEM
TOP GRADE
FIRST GRADE
Appearance
Grayish-white or light yellow powder
Purity, %≥
98
96
Melting point, ℃≥
173.0
171.0
Heating loss, %≤
0.30
0.40
Ash content, %≤
0.30
0.30
Residue(150μm), % ≤
0.00
0.10

Properties: Slightly foul odour and bitter taste, non-poisonous. Easily soluble in ethyl acetone, acetone, dilute solution of sodium hydroxide and sodium carbonate, soluble in 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 manufacture of rubber tire, rubber belts, rubber shoes and other technical rubber goods.
Package: 25kg in kraft paper bag with PE bag inside. Or as customer’s request.