Sell RUBBER CHEMICAL ANTISCORCHING PVI

Description

Chemical Name:N-Cyclohexy(thio) phthalimide Structure: Molecular Formula: C*4H*5O2SN Molecular Weight: **1.*4 CAS NO:*********6 Specification: Item Crystal Oiled crystal Granule Appearance White crystal(granule) Initial M.P. οC ≥ *0.0 *0.0 *0.0 Loss on drying % ≤ 0.*0 0.*0 0.*0 Ash % ≤ 0.*0 0.*0 0.*0 Residues on **0Î&frac*4;m sieve, % ≤ 0.*0 0.*0 \ Additive, % \ 0.**2.0 \ Granule Diameter, mm \ \ 2.*0 Properties:Specific gravity: 1.****1.*5. Soluble in acetone, benzene, toluol, diethyl ether, ethyl acetate, hot CCl4 and hot alcohol, slightly soluble in gasoline, insoluble in derosene and water. Application:Pre-vulcanisation inhabitor. Provide predictable scorch control in most sulphur valcanisation; Improved cost performance through marginal stock recovery, single- stage mixing, higher processing and/or curing temperatures; activity is linear and higher than most retarders; may cause bloom above 0.5 phr. It is the anti-scorching agent for both natural and synthetic rubber. Packaging:*5kg bag. Storage:Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 1 years when stored under normal conditions.