Rongcheng Chemical General Factory Accelerator MBTS(DM)

Rongcheng Chemical General Factory Accelerator MBTS(DM) has a pale yellow or white granular as a appearance.

Chemical Name: 2,2′-Dithiobis(benzothiazole)

CAS Number: 120-78-5

Functions: Accelerator, Plasticizer, Retarder

Chemical Family: Benzothiazoles, Sulfur-based Compounds

Compatible Polymers & Resins: Natural Rubbers (NR)

Synonyms: 1,2-Bis(2-benzothiazolyl) disulfide, 1,2-Bis(benzo[d]thiazol-2-yl)disulfane, 2-(1,3-Benzothiazol-2-yldisulfanyl)-1,3-benzothiazole, 2-Benzothiazolyl disulfide, 2-Benzothiazyl disulfide, 2-Mercaptobenzothiazole disulfide, 2,2′-Benzothiazole disulfide, 2,2′-Benzothiazolyl disulfide, 2,2′-Benzothiazyl disulfide, 2,2′-Dibenzothiazole disulfide, 2,2′-Dibenzothiazolyl disulfide, 2,2′-Dithiobis-1,3-benzothiazole, 2,2′-Dithiobis[benzothiazole], Benzothiazole disulfide, Benzothiazolyl disulfide, Benzothiazyl disulfide, Bis(2-benzothiazolyl) disulfide, Bis(2-benzothiazyl) disulfide, Bis(benzothiazol-2-yl)disulfide, DBTD, Di-2-benzothiazolyl disulfide, Dibenzothiazolyl disulfide, Dibenzothiazyl disulfide, Dibenzothiophene disulfide, Dibenzthiazyl disulfide

    Knowde Enhanced TDS

    Identification & Functionality

    Plastics & Elastomers Functions
    CAS No.
    120-78-5
    EC No.
    204-424-9
    Structure

    Rongcheng Chemical General Factory Accelerator MBTS(DM) Structure

    Features & Benefits

    Properties
    • A little bitter taste. Specific gravity: 1.50--1.59. Soluble in chloroform, toluene, benzene, carbon tetrachloride. Insoluble in water and ethyl alcohol.

    Applications & Uses

    Markets
    Compatible Polymers & Resins
    Application
    • Given flat, moderately fast cures in NR and SR. Also used in a wide range of general purpose rubber. Non-staining/non-discoloring 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.

    Properties

    Typical Properties
    ValueUnitsTest Method / Conditions
    Loss on dryingmax. 0.40%
    Ashmax. 0.30%
    Granular diameter1.5 - 3mm
    Broken strength2 - 5N
    Initial M.P.min. 165°C

    Packaging & Availability

    Packaging Type
    Packaging
    • 25kg bag.

    Storage & Handling

    Storage
    • Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 1 years when stored under normal conditions.