Sichuan Industrial First grade red phosphorus (red phosphorus alias) Description:
(Name) red phosphorus / red phosphorus (REDPHOSPHORUS)
(Performance standards) GB4947-1990
(Characters) purple amorphous powder, with a metallic sheen. The relative density of 2.20 (20 ℃), a melting point of 590 ℃, dissolved phosphorus tribromide, insoluble in water, carbon disulfide in chlorine environments heating will burn. Easy burning, non-toxic, odorless, no phosphorescence in the dark.
(Technical Specifications (First Class))
1. The red phosphorus content of 98.0-99.0%
2. The phosphorus content ≤0.005%
3. The free acid ≤0.5%
4. Moisture ≤0.25%
5. The fineness of 60/100/150 mesh
(Applications) for the manufacture of matches, fireworks, chemicals, phosphorus alloy is the production of organic phosphorus pesticide raw materials, and with metallurgical industry and organic synthesis.
(Packaging) 50kg drum (5 bags * 10kg / bag), during storage to prevent impact, roll, throw throw, exposure.
(Main product) phosphate products, sodium hexametaphosphate, sodium tripolyphosphate. (Dihydrate and anhydrous) sodium dihydrogen phosphate. (Twelve water and anhydrous) disodium hydrogen phosphate. (Twelve water and anhydrous) trisodium phosphate, sodium pyrophosphate, sodium acid pyrophosphate, potassium dihydrogen phosphate. (Sanshui and anhydrous) potassium phosphate dibasic anhydrous tripotassium phosphate, potassium tripolyphosphate, potassium pyrophosphate, phosphate ammonium dihydrogen phosphate, diammonium phosphate. (water-soluble and water-insoluble) ammonium polyphosphate, dicalcium phosphate, tricalcium phosphate, tricalcium phosphate anhydrous magnesium phosphate, urea, red phosphorus, phosphoric acid and the like.