Linhai Xinhua Chemicals Factory
Add: Xunqiao Industrial Park, Linhai, Zhejiang, China
Zip code:317024
Contact:Zhao Chao
Tel:0086-576-85991008,0086-13661858911
Fax:0086-576-84292531,85991996
E-mail:lhxh@xinhua-chem.com
Product Name | Accelerator PX | |
Chemical name | Zinc ethylphenyldithiocarbamate | |
Structural formula | ![]() |
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Molecular formula | C18H20N2S4Zn |
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Molecular weight | 458.02 | |
Properties | white or yellow powder , Specific gravity 1.50. soluble in hot chloroform and hot benzene, insoluble in acetone, carbon tetrachloride, ethanol and water, sparingly soluble in gasoline, benzene and hot ethanol, solubility in rubber 0.25%, odorless, tasteless, non-toxic, storage life 2 years. | |
Uses | Similar to PZ, ZDC and BZ, and with better anti-scorching property. It is non-staining, non-discoloring, odorless, tasteless and non-toxic, suitable for accelerating latex vulcanization. It is used in transparent or bright-colored rubbers, medical rubbers, rubber mould, food-contact rubber-impregnated products, latex sponge, adhesive plaster, self-vulcanizing products, etc. Rate of use is generally 0.2-1.5 in rubber and 0.5-2.0 in latex. | |
Appearance | white or yellow powder | |
Melting point | ≥195ºC | |
Heating loss | ≤0.5% | |
Ash | ||
Residue on Sieve(100mesh) | 0 | |
Packing | PE film bag lined PP woven bag or laminated kraft bag, Net wt 25kg. | |
Storage | Stored in cool and dry place, avoid fire, insolation and moisture. | |
Other | Zn:13.0%-15.0% |