High purity Rubber Vulcanizing Agent DTDM with best quality

Product Name:

4,4'-Dithiodimorpholine

Synonyms:

SULFASAN(R) R;Morpholine N,N'-disulfide;N,N'-DIMORPHOLINE DISULFIDE;N,N'-DITHIOBIS(MORPHOLINE);VANAX A;VANAX A FINE GRIND;VANAX A RODFORM;4,4'-DITHIODIMORPHOLINE

CAS:

103-34-4

MF:

C8H16N2O2S2

MW:

236.35

Product Categories:

Rubber Chemicals;Industrial/Fine Chemicals;SULFUR DONOR;rubber vulcanizing accelerator

Mol File:

103-34-4.mol

Chemical Properties

melting point 

124-125°C

boiling point 

371.7 °C at 760 mmHg

density 

1.32~1.38g/cm3

flashing point 

154 °C

vapor pressure 

1.02E-05 mmHg at 25 °C

storage temp. 

Refrigerator

Item

Specifications

Appearance

White or light-yellow crystals

Initial Melting Point,°C Min.

118.0

Heat Loss, % Max.

0.50

Ash, % Max Ash

0.50

Sulfur Content, %

25.0-29.0

Properties:

White or light-yellow crystals, relative density is 1.32-1.38. Soluble in alchohol, acetone, benzene, ethlene dichloride, insoluble in water and fatty hydrocarbon.

Applications:

It is used as the rubber accelerator and vulcanized agent of natural rubber, synthetic rubber. Under the curing temperature, it can release activing sulfur, effective sulfur content is about 27%. It has operating safety, curing speed is slow when it is used alone. The curing speed can be arised when used with thiazole, thiuram, thiocarbamate. There are many advantages, such as, no-spray, no-pollution, no-discolor, easy to disperse. It is especially suitable to butadiene rubber. Mainly it is used to manufacture tyres, inner tube, rubber beltl, heat-resistance rubber products, etc.. DTDM is regulated for use in articles in contact with food as specified under FDA 21 CFR177.2600, 175.105 and under BgVV XXI, Category 4.

Storage:

Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.

Packing:

In 25kg paper bags with plastic inner.