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Accelerator (DM) 120-78-5
Category : Catalyst and Auxiliary/Rubber Auxiliary Agent
CAS NO : 120-78-5 EC NO : 204-424-9 MF : C14H8N2S4 MW : 332.47 Packing : 20kg/bag Product description : Chemical Name: Dibenzothiazole disulfide
Molecular Formula: C14H8N2S4
Molecular Weight: 332.46Specification:
Appearance
White or light yellow powder,grain
Melting Point lntial
166.0℃ min
Heating Loss
0.40% max
Ash
0.50% max
Residue on 150um sieve
0.10% max
Application: Moderately fast cures in NR and SR. Also used in a wide range of general purpose rubber.
Non-staining/nondiscolouring in "white" socks; use as a plasticiser and/or retarder in polychloroprene rubber.
Secondary acceleration is usually required for synthetic polymers. Better scorch safety than MBT.
Packaging: 20kg/bag.
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years when stored under normal conditions.
Uses : Generally used for natural and many synthetic rubbers. 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); Molecular Structure : 
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Accelerator (DM)