| Detailed Description: |
Chemical Name: 2-Mercaptobenzimidazole
Molecular Formula: C7H 6N2S
Molecular Weight: 105.16
CAS NO: 583-39-1
Specification:
|
Item
|
Specification
|
|
Appearance
|
White powder
|
|
Initial M.P. ℃ ≥
|
290.0
|
|
Loss on drying % ≤
|
0.40
|
|
Ash % ≤
|
0.40
|
|
Residue on 100μm sieve % ≤
|
0.50
|
Properties: Specific gravity: 1.40--1.44. Soluble in benzene, acetone and toluene; Insoluble in water.
Application:
A non-staining secondary antioxidant for natural rubber, CR, SBR, NBR and EPR, etc. Especially effective against heat oxidation in combination with amine. MB is important non pollution Antioxidant. Used in producing transparent, white and bright products.
Packaging: 3 in 1 kraft bag,net: 25kg /bag.
Storage: Keep container tightly closed in a cool, well-ventilated place. Avoid straight sunlight.
|
