Sodium Pyrophosphate |7722-88-5
Products Description
Product Description: Sodium Pyrophosphate is an inorganic compound.Iri nyore kutora mvura mumhepo uye delixoscopic, inonyungudika mumvura, isinganyunguriki mu ethanol uye mamwe organic solvents.Iine simba rakasimba rekusanganisa neCu2+, Fe3+, Mn2+ nemamwe maion simbi, uye mvura ine mvura yakagadzikana inodzikama pazasi 70 Degree Celsius, uye inogona kuve ne hydrolyzed ku disodium hydrogen phosphate nekubikira.
Application: Inoshandiswa se dispersant uye emulsifier mukugadzirwa kwemakemikari uye Inoshandiswa sekuwedzera kwemazino muindasitiri yemakemikari yemazuva ese, inogona kugadzira colloid ine calcium hydrogen phosphate uye kuita basa rekudzikamisa.Inogona zvakare kushandiswa mukugadzira detergent uye kugadzira shampoo nezvimwe zvigadzirwa.
Kuchengeta:Chigadzirwa chinofanira kuchengetwa munzvimbo ine mumvuri uye inotonhorera.Usazvirega zvichiratidzwa nezuva.Kuita hakukanganiswe nekunyorova.
Mitemo Inoitwa:International Standard.
Kutsanangurwa kweChigadzirwa:
| Items | Standard chikumbiro |
| Assay (seNa4P2O7),% | 96.5.0Min |
| P2O5,% | 52.5-54.0 |
| pH Kukosha (1%) | 9.9-10.7 |
| Arsenic (Se), mg/kg | 1.0Max |
| Fluoride (F), mg/kg | 50.0Max |
| Cadmium (Cd) ,mg/kg | 1.0Max |
| Mercury (Hg), mg/kg | 1.0Max |
| Kutungamira (Pb), mg/kg | 4.0Max |
| Mvura isinganyunguriki,% | 0.2Max |
| Kurasika paIgnition (105 °C, 4 maawa ipapo 550°C 30 maminetsi),% | 0.5Max |
