| Model: | CAS NO.149-30-4 |
|---|---|
| Brand: | SUNNYJOINT |
| Origin: | Made In China |
| Category: | Chemicals / Rubber Materials |
| Label: | RUBBER ACCELERATOR , MBT/M , CAS NO.149-30-4 |
| Price: |
US $1
/ KG
|
| Min. Order: | 1000 KG |
| Last Online:24 Oct, 2019 |
Accelerator MBT(M)
Chemical Name 2-Mercaptobenzothiazole
Molecular Formula C7H5NS2
Molecular Weight 167.26
Gravity 1.42
CAS NO. 149-30-4
Specification
|
Appearance |
Powder |
Oil-coated Powder |
Granule |
|
Light Yellow |
|||
|
Initial M.P. ℃≥ |
170.0 |
170.0 |
170.0 |
|
Loss on Drying %≤ |
0.30 |
0.40 |
0.30 |
|
Ash %≤ |
0.30 |
0.40 |
0.30 |
|
Residues(150μm) % ≤ |
0.10 |
0.10 |
-- |
|
Oil Content % |
-- |
1.0-2.0 |
-- |
Properties: Easily soluble in ethyl acetate, acetone, soluble in dichloromethane, ether, chloroform, ethanol and alkali and alkaline carbonate solution, slightly soluble in benzene, insoluble in water and petrol.
Uses: This is a common accelerator, widely used for varieties of rubbers, it has fast acceleration effect on natural rubber and regular vulcanized synthesis rubber, also could be used as a peptizer. It is bitter, not suitable for the rubber products contacting with food. Mainly used for the manufacturing of tire tube, rubber tape, shoes and industrial products.
Package 25kg/bag
Storage Life 24 months
