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red phosphorus
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| Post Date: | Sep 23,2008 |
| Expiry Date: | Sep 23,2009 |
| Detailed Description: | Cas No. : red phosphorus red Phosphorus Chemical formula: P4 Molecular weight: 123.89 Standard executed: GB4947-1990 Properties: Auburn amorphous powder with metallic luster;relative density is 2.34, melting point is 590鈩?soluble in phosphorus tribromide, but insoluble in water or carbon disulphide, liable to burn under chlorine atmosphere, nontoxic, inodorous, without phosphoric light in darkness. Technical Specifications: Indexes 1st grade 2nd grade P4 content %鈮?r 98.5 97.5 Yellow Phosphorus %鈮?r 0.005 0.01 Free Acid %鈮?r 0.5 0.8 Moisture %鈮?r 0.25 0.3 Fineness(Through60mesh)%鈮?r 70 70 Super fineness(100 mesh)%鈮?r 80 - Super fineness(150 mesh)%鈮?r 80 - Application: Used to make matches, fireworks, chemical agent, phosphoric alloy, and as a raw material for manufacturing organic phosphorus fertilizers, and used in metallurgical industry and organic synthesis as well. Packing: 50kg iron bucket (5bag脳 10kg/bag); strike, rolling or throwing strictly forbidden, isolated in storage. |
| Company: | Shifang Chuanteng Chemical Industry Co.,Ltd |
| Contact: | 0086-838-5996622 0086-838-5990222 |
| Tel: | 0086 838 5996622 |
| Fax: | 0086 838 5990222 |
| Email: | Send Message |
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