Ammonium Persulphate
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| Post Date: | Sep 10,2014 |
| Expiry Date: | Sep 10,2015 |
| Detailed Description: |
Cas No. :7727-54-0
Payment Method: T/T L/C D/P Name : Ammonium persulfate Molecular formula: (NH4)2S2O8 Molecular weight: 228.20 Characteristics: Ammonium persulfate is a white, crystalline, odourless salt. It is used as initiator for the polymerization of monomers and as a strong oxidizing agent in many application. It has the particular advantage of being almost nonhygroscopic, of having a particularly good storage of stability as a result of its extremely high purity and of being easy and safe to handle. Specification: Assay 98.5%MIN Active oxygen 6.91% MIN Residue after ignition0.02% MAX Chloride and chlorate 0.001% MAX Heavy metals 0.0005%MAX Iron 0.0005% MAX Manganese 0.00005% MAX Moisture 0.10% MAX Application: APS is a suitable initiator for the emulsion or solution polymerization of acrylic monomer, vinyl acetate, vinyl acetate, vinyl chloride etc. and for the emulsion copolymerisation of styrene, acrylonitrile, butadiene etc.. Aps is also a kind of oxidizing agent: (1) Used in cleaning and picking of metal surface. (2) Used in accelerated curing of low formaldehyde adhesives. (3)Used in modification of starch , production of binders and coating materials. (4) Desizing agent and bleach activer (5) An essential component of bleaching formulations for hair cosmetics. |
| CAS Registry Number: | 7727-54-0 |
| Synonyms: | ;Ammonium peroxydisulfate;Ammonium persulfate Ammonium peroxodisulfate;Ammonium peroxodisulfate;diammonium peroxodisulphate;Ammonium persulphate;Ammonium persulfate, Molecular Biology Grade Ammonium peroxodisulfate, Molecular Biology Grade;Ammonium peroxydisulphate;AMMONIUM PEROXODISULPHATE;diammonium [(sulfonatoperoxy)sulfonyl]oxidanide;[dioxybis(sulfonyloxy)]diammonium;diammonium oxidooxysulfonyl sulfate;diammonium dioxidan-2-idesulfonate; |
| Molecular Formula: | (NH4)2S2O8 |
| Molecular Weight: | 228.201 |
| Molecular Structure: | 
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| Hazard Symbols: |  O:Oxidizing agent; Xn:Harmful; |
| Risk Codes: | R22:; R36/37/38:; R42/43:; R8:; |
| Safety Description: | S22:; S24:; S26:; S37:; |
| Company: | Hebei Jiheng Group Co.,Ltd Weiwu Branch Company [ China ] |
| Contact: | Joanna Wu |
| Tel: | 86-318-15175857108 |
| Fax: | 86-318-5263632 |
| Email: | WuQianqian1023@163.com |
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