Chemical Additives, Auxiliary

Sodium Hydrosulphide Yellow Flakes 70% Product Description Sodium Hydrosuphfide Other name:Sodium HydrosulfideMolecular formula: NaHS Molecular weight: 56.06 U. N NO: 2949 DANGEROUS CLASS: 8 CAS No: 16721-80-5 Hs NO.: 28301090 Property: Solid-fused, brown

Rubber accelerator MZChemical name: 2-Mercaptobenzothiazole zinc salt Molecular formula : C14H8N2S4ZnMolecular weight: 397.86 Structure Formula : CAS NO:155-04-4Quality standardIndex name First gradeQualified productAppearance(eye) off-white powderoff-whi

Rubber accelerator DTDMChemical name: Morpholine disulfide(4,4'-Dithio dimorpholine) Molecular formula : C6H162N2S2Structure Formula : CAS NO: 103-34-4 Quality standardIndex name First gradeAppearance(eye) white or yellowish needle-like crystalInitial Mel

Vulcanization accelerator DPGChemical name: Diphenylguanidine Molecular formula : C13H13N3 Structure Formula : Molecular weight: 211.27 CAS NO: 102-06-7 Quality Index : Item Index First gradeQualified productAppearance（eye） white or light

Vulcanization accelerator NS(TBBS)Chemical name: N-tertiary butyl-2-benzothiazole sulfenamideMolecular formula : C11H14N2S2Structure Formula : CAS NO: 95-31-8 Quality standard(GB/T21840-2008) Index name Top grade First grade Qualified productAppearance mi

Vulcanization accelerator NOBS (MBS)Chemical name: N-Oxydiethylene-2-benzothiazole sulfenamideMolecular formula : C11H12N2S2O Structure Formula : CAS NO:102-77-2 Quality standard (GB/T8829-2006)Index name First gradeQualified productAppearance（eye&

Vulcanization accelerator CZ (CBS)Chemical name: N-cyclohexyl-2-benzothiazole sulfenamideMolecular formula : C13H16N2S2Structure Formula : CAS NO:95-33-0 Quality standard (HG/T2096-2006) Index name Top-gradeFirst gradeQualified productAppearance(eye) Off-

Vulcanization accelerator DM (MBTS)Chemical name: .2'-Dibenzothiazole Disulfide Molecular formula : C14H8N2S4 Structure Formula : CAS NO: 120-78-5 Quality standard (GB11408-2003) Item Top-gradeFirst gradeQualified productAppearance white or yellowish powd

Vulcanization accelerator M (MBT)Chemical name: 2-MercaptobenzothiazoleMolecular formula : C7H5NS2 Structure Formula : CAS NO:149-30-4 Quality standard (GB11407-2003) Item Top-gradeFirst gradeQualified productAppearance light yellow or Off-white powder, g

Accelerator for natural rubber ,synthetic rubber and emulsions; It can also be used as vulcanizing agent. TMTD is an excellent secondary accelerator for thaizoles, It can also be used together with other accelerators for continuous vulcanition, TMTD is a