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Product name
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Rubber Accelerator MBTS(DM)
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Chemical Name
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Dibenzothiazole disulfide
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Appearance
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Light-yellow powder
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Shape
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Power or Granules
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Molecular Weight
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332.46
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Initial M.P. (Min)
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165.0 °C
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Loss on drying (Max)
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0.40%
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Ash (Max)
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0.50%
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Residues on 63µm sieve (Max)
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0.50%
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Chemical Name: Dibenzothiazole disulfide
Molecular Formula: C14H8N2S4
Molecular Weight: 332.46
CAS NO: 120-78-5
Properties: A little bitter taste. Specific gravity: 1.50--1.59.
Application: Given flat, moderately fast cures in NR and SR. Also used in a wide range of general purpose rubber. Non-staining/non-discolouring 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.
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years when stored under normal conditions.
Packaging: 20kg bag.
We can also provide:
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Product Category
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Product Name
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Thiazoles
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MBT(M)
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MBTS(DM)
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Sulphenamides
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CBS(CZ)
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Dithiocarbamates
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ZDEC(ZDC, EZ)
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ZDBC(BZ)
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TDEC
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Thioureas
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ETU(NA-22)
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Guanidine
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DPG(D)
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Vulcanizing agent
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DTDM
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PTMT
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Antiaging agent
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TMQ(RD)
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IPPD
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6PPD
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NDBC
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NDMC
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