Rubber Accelerator ETU (NA-22)
| Chemical Name: |
Ethylene Thiourea (NA-22) |
| Molecular Structure: |
 |
| Molecular Formula: |
C 3 H 6 N 2 S |
| Molecular Weight: |
102.17 |
| CAS#: |
96-45-7 |
| Specifications: |
Item |
Specifications |
Power |
dust suppressed Power |
Granules |
Appearance |
White or grey-white crystal Power ( Granules) |
Initial Melting Point, °C Min. |
192.0 |
192.0 |
192.0 |
Heat Loss, % Max. |
0.30 |
0.30 |
0.30 |
Ash , % Max. |
0.40 |
0.40 |
0.40 |
Residue on 150 µm Sieve, % Max. |
0.10 |
0.10 |
- |
Addtitive, % |
- |
1.0 ~ 2.0 |
0.5 ~ 1.5 |
|
| Properties |
White or grey-white crystal Power, bitterness, relative density is 2.00g/cm3, soluble in alcohol, a little soluble in water. The products won't be contaminated containing this accelerator. It is stable during storage. |
| Applications: |
A special curing accelerator for chloroprene rubber of CH and W, epichlorohydrin rubber and polyacrylate rubber, suitable for wire, cable, rubber belt and tube, rubber shoes, rubber coat and so on, also suitable for intermediate products of fine chemicals, antioxidant, insecticide, dyestuff, drug and synthetic resin, etc.. |
| Storage: |
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight. |
| Packing: |
Coextruded paper bags lined with polyethylene film bags. Net weight 25 kg per bag. |
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