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宜興百靈精細(xì)

Yixing Lark Fine Chemical

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Yixing Lark Fine Chemical

PRODUCTS

Accelerant DPTT( Accelerant TRA)

Product name dipentamothylenc thiuram tctrasulfide
Structural formula
Molecular weight 384.7
Properties white or gray yellow pwder;relative density:1.41-1.50;melting point;not lower than 110;insoluble in crbon bisulfide,chloroform,carbon tetrachloride,water;tasteless and innocuity;stable in storage.
Quality Index Conform to the enterprise standard.
Index name Index
Melting point ℃ 110max
Loss on heat % 1.0nin
Ash % 0.5min
Residue on sieve (300mesh)% 0.1min
Use natural,synthetic rubber,latex,accelerant.Free sulfur may be decomposed if the product is heated.It also can be used as curing agent which the sulfur content is 25%.The cross linked rubber performs well on heat resistance and aging resistance.It may easily be detracted in water and dry rubber,with no pollution.It is used to produce heat resistance products and cables.
Notice tasteless and innocuity.
Packing and storage woven bag or drum lined with plastic bag. be stored and transported as common chemicals.

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