Dibenzothiazole disulfide
Contact Info
- Add:Puyang Henan China, Zip: 457163
- Contact: Mr. Wang
- Tel:+86-393-4840366,+86-21-34225991,34225992,64801548
- Email:willing@willingchem.com
Other Products
Chemical Name: Dibenzothiazole disulfide
Molecular Formula: C14H8N2S4
Molecular Weight: 332.50
CAS NO: 120-78-5
Specification:
Item |
Powder |
Oiled powder |
Granule |
Appearance |
Gray-white or light yellow powder(granule) |
||
Initial M.P. oC ≥ |
170.0 |
170.0 |
170.0 |
Loss on drying % ≤ |
0.30 |
0.40 |
0.30 |
Ash % ≤ |
0.30 |
0.40 |
0.30 |
Residues on 150μm sieve, % ≤ |
0.10 |
0.10 |
\ |
Residues on 63μm), % ≤ |
0.50 |
0.50 |
\ |
Additive, % |
\ |
1.0-2.0 |
\ |
Granule Diameter, mm |
\ |
\ |
1.5 |
Properties: Gray-white or light yellow powder (granule) with a little bitter,no poison. The density is 1.45-1.54 Soluble in chloroform, partly soluble in benzene, ethanol, CCl4, insoluble in gasoline, water and ethyl acetate. Good storage stability.
Application: Given flat, moderately fast cures in NR and SR. Also used in a wide range of general purpose rubber. Non-staining and non-discolouring in "white" socks; used as a plasticizer and retarder in polychloroethylene rubber. Secondary acceleration is usually required for synthetic polymers. Better scorch safety than WILLING MBT
Packaging: 20kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag
Storage: The product should be stored in the dry and cooling place with good ventilation,avoiding exposure of the packaged product to direct sunlight. The validity is 2 years
Given flat, moderately fast cures in NR and SR. Also used in a wide range of general purpose rubber. Non-staining/non-discolouring in
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