Rubber Accelerator DPTU (CA)

Brand RICHON
Product origin SHANDONG
Delivery time Within 15 days after signing the contract.
Supply capacity 1000mt/year

Classification: Chemical Auxiliary Agent
CAS No.: 102-08-9
Other Names: N-N'-Diphenylthiourea
MF: C13H12N2S
EINECS No.: 203-004-2
Purity: 98%
Place of Origin: Shandong, China (Mainland)
Type: Rubber Accelerator
Usage: Plastic Auxiliary Agents, Rubber Auxiliary Agents
Brand Name: RICHON
Model Number: DPTU
CERTIFICTE: ISO 9001, 14001
Appearance: White Powder

Email

Download

SPECIFICATION

Product name: ACCELERATOR CA(DPTU)
Chemical name: N-N'-Diphenylthiourea

CAS No.: 102-08-9
Structure:

SPECIFICATION:

Item	Powder	Oil powder
Appearance	White powder	White oily powder
Initial M.P. οC ≥	148.0	148.0
Loss on drying % ≤	0.30	0.40
Ash % ≤	0.30	0.40
Residues on 150μm sieve, % ≤	0.10	0.10
Oil content %	\	0.0-2.0

Properties: White powder. The density is 1.32. A little bitter, flammability, almost no poison. Soluble in alcohol, diethyl ether, acetone, cyclohexanone, tetrohydrofuran, partly soluble in all PVC plasticizers,insoluble in water and CS2. Soluble in alkali solutions and precipitation from acid solutions

Application: Medium-speed vulcanization accelerator. Synergises with sulfur donor to boost vulcanization when used in NR and SBR. Need zinc oxide to be effective. Used as secondaryaccelerator in CR vulcanization and EPDR vulcanization system. Used in latex products, cables and general industrial products. It's critical temperature is 80οC,so could be used as raw materials for pharmatical and dye and the test reagent for Os and Rh

Packing: In 25kgs bag.

Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight The validity is 1 year.