Peptizer PCTP

Chemical Name: Pentachlorothiophenol PCTP

Molecular formula: C6CL5SH

Molecular weight: 282.40

CAS No .: 113-49-3

Technical indicators:




Gray to grayish yellow powder

Content, % ≥


eating reduction , % ≤


Ash ,% ≤


Sieve residue , % ≤


Nature: gray or grayish yellow powder, turpentine smell, no pollution. Slightly soluble in petroleum, benzene, chloroform, carbon tetrachloride, etc., do not dissolve in water. Easy to oxidize, should be sealed at low temperature and dry place.

Application: This product can be used as natural rubber, styrene butadiene rubber, butadiene rubber, isoprene rubber, nitrile rubber, chloroprene rubber plasticizer. Non-toxic, safe operation. In a wide temperature range has a high activity, in the 100-180 ℃ temperature range can give full play to its effectiveness, but when adding sulfur, the decomposition of the termination of the role. It can also be used as regenerative activator of waste rubber with high composition of synthetic rubber, and its dispersion performance is very good. This product is not polluted, do not make vulcanized tape with odor. The mechanical properties of products and aging resistance has no effect.

Storage: sealed in a cool, dry, well-ventilated place. Avoid direct sunlight.

Package: composite paper bag, lined with plastic film bag, net weight 25 kg.

Company Info

Henan Wising Chem Co., Ltd