Rubber Accelerator MBT/M

RUBBER VULCANIZING ACCELERATOR MBT(M) Information Chemical name : 2-Mercaptobenzothiazole Molecular : C7H5NS2 Molecular structure : Molecular weight : 167.26 CAS NO. : 149-30-4 Executive standard : GB/T11407-2013 Specification Item Index Appearance White or light yellow powder or granular Initial M.P, ℃ ≥ 170.0 Loss on drying,% ≤ 0.30 Ash,% ≤ 0.30 Residues on 150μm sieve,% ≤ 0.10 Purity % ≥ 97.0 Properties: It is light yellow powder (granule) with a little osmyl and taste