Properties: Light yellow powder (granules). Odorless and non-toxic. Specific gravity: 1.5. Soluble in benzene, CS2, acetone and chloroform. Partly soluble in gasoline and CCl4. Insoluble in water and dilute alkali.
Application: Secondary accelerator for NR, SBR, EPDM, and NBR. For rich sulphur content of 28%, it could be used as curing agent. In the system of SBR and NBR, it could be used as the primary cure agent. Non polluting. Easily dispersed in rubber system and water.
Packaging: Net weight 25kgs in kraft paper bag with PE inner.
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 18 months when stored under normal conditions.
Dipentamethylene thiuramtetrasulfide
C12H20N2Sn (n=4 or 6)
384.66/448.77
120-54-7
AppearanceLight yellow powder
Initial Melting Point/℃≥110.0
Heating Loss/%≤0.30
Ash/%≤0.30
Residue (150 μm)/%≤0.10
Additive/%/
Granule Diameter/mm/
AppearanceLight yellow powder
Initial Melting Point/℃≥110.0
Heating Loss/%≤0.40
Ash/%≤0.40
Residue (150 μm)/%≤0.10
Additive/%1.0~2.0
Granule Diameter/mm/
AppearanceLight yellow granule
Initial Melting Point/℃≥110.0
Heating Loss/%≤0.30
Ash/%%≤0.30
Residue (150 μm)/%≤/
Additive/%/
Granule Diameter/mm1.50
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