RAYWAY™ Rubber Accelerator ETU (Na-22)


Molecular Formula: C3H6N2S
Molecular Weight: 102.17
CAS NO: 96-45-7

Item Powder Oiled powder
Appearance White powder
Initial M.P.℃≥ 195.0 195.0
Loss on drying % ≤ 0.30 0.50
Ash % ≤ 0.30 0.30
Residues on 150μm sieve, % ≤ 0.10 0.10
Residues on 63μm), % ≤ 0.50 0.50
Additive, % 0.1-2.0

White powder

Product Data

Specific gravity 1.32. Bitter, flammable, toxic. Easily soluble in fermentation, ether, acetone, cyclohexanone, tetrahydrofuran, etc. Slightly soluble in various plasticizers used in pvc, insoluble in water and carbon disulfide. Dissolve in an alkaline solution, and fold-out in an acidic solution.


It is a special accelerator for chloroprene rubber CH type and W type as well as chloroethane rubber and polyacrylate rubber products. It is used in wire, cable, rubber, pipe tape, rubber shoes, rain shoes, raincoat and other products, also used in fine chemical intermediates, antioxidants, insecticides, fuel drugs and synthetic resins.


It should be stored in a cool, dry, well-ventilated place with low temperature. Packaged products should be protected from direct sunlight and are valid for 1 year.


25kg plastic woven bags, paper-plastic composite bags, kraft paper bags.