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Product Description
Rubber Vulcanization Accelerator MBTS(DM)
Chemical name:Dibenzothiazole disulfide
Name of similar products at home and abroad:DM, MBTS p>
Molecular formula: C14H8N2S4
Structure:
Molecular weight: 332.50
CAS Registration number: 120-78-5 span>
Product Standards:GB/T 11408-2013
|
Appearance (visual inspection) |
off-white to Light yellow powder |
|
initial melting point℃≥ |
166.0 |
|
Heating reduction %≤ |
0.40 |
|
ash%≤ |
0.40 |
|
Sifter (150µm) %≤ |
0.05 |
|
free M%≤< /span> |
1.0 |
|
purity%≥ |
95.0 |
Properties:Gray-white to pale yellow granular, slightly bitter, non-toxic. The specific gravity is 1.45-1.54, the melting point is above 164°C, soluble in chloroform, partially soluble in benzene, ethanol and carbon tetrachloride, insoluble in gasoline, water and ethyl acetate. Storage stable.
Uses: Accelerator for natural rubber and various synthetic rubber, can produce flat and medium speed Vulcanization, the vulcanization temperature is high. Safe operation, easy to disperse, no pollution, vulcanized rubber is resistant to aging. Mainly used in the manufacture of general industrial products such as tires, hoses, rubber shoes, and tapes. DM can also act as a plasticizer or retarder in neoprene.
Packing:Woven bag lined with plastic bag or kraft paper compound bag, 25kg/ bag. Or according to customer requirements.
Shandong Sunsine Chemical Co., Ltd.
Headquarters address: Shanxian Economic and Technological Development Zone, Shandong Province
Postcode: 274300
Office: 0086-0530-4681625
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