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SUNCHEMY INTERNATIONAL CO., LTD

9-10,61 RENMIN ROAD,DALIAN,CHINA

Tel: +86 411 8281 9599

Fax: +86 411 8281 9597

HP:  +86 1333 2222 168

Website:www.sunchemy.com  

E-mail: sunchemy@sunchemy.com

Skype:  sunchemy


Vulcanizing Agent DTDM


Chemical Name: 4,4'-dithiodimorpholine

Structure:

Molecular Formula: C8H16N2O2S2

Molecular Weight: 236.27

CAS NO: 103-34-4

Specification:


Item

Crystal

Oil Crystal

Granular

Appearance

White crystal powder(granular)

Initial M.P. οC ≥

120.0

120.0

120.0

Loss on drying % ≤

0.50

0.50

0.50

Ash % ≤

0.50

0.50

0.50

Residues on 840μm sieve, % ≤

0.00

0.00

-

Oil content, %

-

0.5-1.0

-

Assay % ≥

96.8

96.8

96.8

Granule Diameter, mm

-

-

2.50



Properties: White crystalline or powder. Specific gravity: 1.28-1.32. No poison. Soluble in benzene, alcohol and acetone; Insoluble in water.


Application: Sulphur donor vulcanizing agent for efficient vulcanization and semi-efficient vulcanization cure system; provide heat/reversion/aging resistance in NR and synthetic rubbers; non-blooming; excellent storage safety.


Package: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo 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.

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