Chemical name:
Zinc salt of 2-mercaptobenzimidazole
Molecular formula:
C14H10N4S2Zn
Structural formula:
Molecular weight:
363-77
Technical Index:
Appearance (visual inspection) |
white powder |
|
Initial Melting point ¡æ≥ |
240.0 |
|
Loss on heat %≤ |
0.50 |
|
Zn % |
18.0-20.0 |
|
Residue on Sieve(100μm), % ≤ |
0.50 |
|
Additive, % |
Properties:
white powder
Uses:
Mainly used in NR, CR, SBR, NBR, EPR, etc. Its function is similar to MB, can offer decompound capacity to peroxide
Packing:
PE film bag lined PP woven bag or laminated kraft bag, Net wt 20kg.
Storage:
Kept in cool, dry and ventilating place, avoid direct sunlight, Valid period is 2 years.