- Category :
Catalyst and Auxiliary/Rubber Auxiliary Agent
- CAS NO : 120-78-5
- EC NO : 204-424-9
- Molecular Formula : C14H8N2S4
- Main Specifications : Initial M.P. (Min) ≥166 °C
- Synonyms : 2,2'-Dibenzothiazole disulfide;Accelerator MBTS;Dibenzothiazole Disulfide;2,2-D ibenzothiazole Disulfide;2-(1,3-Benzothiazol-2-yldisulfanyl)-1,3-benzothiazole;2,2'-bis(benzothiazolyl)disulfide;2,2'-Dibenzothiazoledisulfide;2,2'-dithiobis-benzothiazol;2-benzothiazyldisulfide;2-Mercaptobenzothiazole disulfide;2-mercaptobenzothiazoledisulfide;2-Mercaptobenzothiazyl disulfide;2-mercaptobenzothiazyldisulfide;Accel TM;accelerator(dm);AcceleratorDM;AcceleratorMBTS;acceltm;Benzothiazol-2-yl disulfide;Benzothiazole disulfide;Benzothiazole, 2,2'-dithiobis-;benzothiazoledisulfide;benzothiazolyl;Benzothiazyldisuflide;MBTS;2,2'-disulfanediylbis(1,3-benzothiazole);1,3-benzothiazole 1,1-disulfide;Acelerator DM;Rubber Accelerator MBTS;Rubber Pharmaceutical intermediate Refined(DM);Rubber Accelerator DM;2,2'-Dithiobis(Benzothiazole);2,2'-Dithiobisbenzothiazole;DM;Accelerator DM;ACCELERATOR MBTS (DM);
Package: 25KGS BAGS
Uses : Rubber accelerator
Molecular Structure:
Product description:
Product name: ACCELERATOR MBTS (DM)
Chemical Name: Dibenzothiazole disulfide
Structure:
Molecular Formula: C14H8N2S4
Molecular Weight: 332.50
CAS NO: 120-78-5
Specification:
Item Powder Oil powder Granular
Appearance Pale yellow or white powder Pale yellow or white powder Pale yellow or white granular
Initial M.P. (Min) ≥ °C 166 165 165
Loss on drying (Max) ≤ % 0.40 0.40 0.40
Ash (Max) ≤ % 0.50 0.50 0.50
Residue on 100 μm sieve (Max) ≤ % 0.5 - -
Granular diameter mm - - 1.5-3
Broken strength N - - 2-5
Oil content,% - 1.0-2.0 -
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 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.
Contact Supplier
CN
Search Product