Phosphoric acid | 7664-38-2
Ƙayyadaddun samfur:
| Daraja | Kayayyakin darajar masana'antu | Samfurin aji na farko na masana'antu | Samfurin da ya cancanci darajar masana'antu | darajar abinci |
| Na waje | Ruwa mai kauri mara launi | Ruwa mai kauri mara launi | Ruwa mai kauri mara launi | Ruwa mai kauri mara launi |
| Chroma | ≤20 | ≤30 | ≤40 | - |
| Abubuwan phosphoric acid (H3PO4)% | ≥85.0 | ≥80.0 | ≥75.0 | 85.0 ~ 86.0 |
| Chloride (kamar Cl) % | ≤0.0005 | ≤0.0005 | ≤0.0005 | ≤0.0005 |
| Sulfate (kamar SO4) % | ≤0.003 | ≤0.005 | ≤0.01 | ≤0.0012 |
| Karfe mai nauyi (kamar Pb)% | ≤0.001 | ≤0.001 | ≤0.005 | ≤0.0005 |
| Arsenic (Kamar) % | ≤0.0001 | ≤0.005 | ≤0.01 | ≤0.00005 |
| Iron (F) % | ≤0.002 | ≤0.002 | ≤0.005 | - |
| Fluoride (kamar F) mg/kg | - | - | - | ≤10 |
| Sauƙin oxide (ƙididdige shi azaman H3PO3) % | - | - | - | ≤0.012 |
Aikace-aikace:
1. Yana da muhimmin matsakaicin samfuri wajen samar da masana'antar takin zamani, wanda ake amfani da shi don samar da takin phosphate mai yawa da takin mai magani.
2. Phosphoric acid kuma shine albarkatun kasa na phosphate da phosphate da ake amfani da su a cikin sabulu, detergent, wakili na jiyya na karfe, kayan abinci, abincin abinci da kuma maganin ruwa.
3. Agent mai dandano: Sagent a cikin gwangwani, ruwa ko abin sha mai sanyi da abin sha mai sanyi, maye gurbin citric acid da.
Amfani da masana'antu: Ana amfani da shi a cikin electroplating, maganin phosphating da samar da phosphate na masana'antu.
Amfanin Matsayin Abinci: Matsayin phosphoric acid ana amfani dashi a cikin masana'antar harhada magunguna, sukari da masana'antar abinci. Sai dai a sha kai tsaye a cikin masana'antar abinci (acidulants da sinadarai na yisti a cikin masana'antar abinci irin su cola, giya, alewa, man salati, kayan kiwo, da sauransu), yawancin su ana amfani da su wajen samar da sinadarin phosphates, wanda ya haɗa da. sodium, potassium da alli salts. , zinc salts, aluminum salts, polyphosphates, phosphoric acid biyu salts, da dai sauransu.
Kunshin: 25 kgs/bag ko kamar yadda kuka nema.
Ajiye: Ajiye a wuri mai busasshiyar iska.
Ma'auni da aka aiwatar: Standard Standard.
