Waikawa Phosphoric|7664-38-2
Whakatakotoranga Hua:
| Kōeke | Ko nga hua utu utu ahumahi | Ahumahi hua-akomanga tuatahi | Hua tohu tohu ahumahi | tohu kai |
| Waho | Te wai matotoru marama kore tae | Te wai matotoru marama kore tae | Te wai matotoru marama kore tae | Te wai matotoru marama kore tae |
| Chroma | ≤20 | ≤30 | ≤40 | — |
| Te ihirangi waikawa Phosphoric ( H3PO4 ) % | ≥85.0 | ≥80.0 | ≥75.0 | 85.0～86.0 |
| Chloride (hei Cl ) % | ≤0.0005 | ≤0.0005 | ≤0.0005 | ≤0.0005 |
| Putakawa (hei SO4 ) % | ≤0.003 | ≤0.005 | ≤0.01 | ≤0.0012 |
| Te konganuku taumaha (hei Pb ) % | ≤0.001 | ≤0.001 | ≤0.005 | ≤0.0005 |
| Arsenic ( As ) % | ≤0.0001 | ≤0.005 | ≤0.01 | ≤0.00005 |
| Rino ( Fe ) % | ≤0.002 | ≤0.002 | ≤0.005 | — |
| Pūkōwhai (hei F ) mg/kg | — | — | — | ≤10 |
| Te waikura ngawari (kua tatauhia hei H3PO3 ) % | — | — | — | ≤0.012 |
Taupānga:
1. Ko te hua takawaenga nui i roto i te hanga o te ahumahi tongi matū, e whakamahia ana ki te whakaputa i te kukū tiketike tongi phosphate me tongi pūhui.
2. Ko te waikawa Phosphoric ano te rauemi mata o te phosphate me te phosphate e whakamahia ana i roto i te hopi, te hopi, te kaihoko maimoatanga mata whakarewa, te taapiri kai, te taapiri kai me te kaihoko maimoatanga wai.
3. Te Kai Whakakakara: He parai i roto i nga tine, he wai, he inu totoka ranei me te inu matao, hei whakakapi i te waikawa citric me.
Te whakamahi Ahumahi: Ko te nuinga o te whakamahi i roto i te hikohiko, te otinga phosphating me te hanga phosphate ahumahi.
Nga Whakamahinga Kai: Ko te waikawa phosphoric kai te nuinga e whakamahia ana i roto i nga umanga rongoa, huka me te kai. Engari mo te kohi tika i roto i te ahumahi kai (nga waikawa me nga matūkai rewena i roto i te ahumahi kai penei i te cola, te pia, te monamona, te hinu huamata, nga hua miraka, me etahi atu), ka whakamahia te nuinga o ratou ki te hanga i nga phosphates kai, tae atu ki te konutai, te pāhare pāporo, me te tote konupūmā. , tote zinc, tote konumohe, polyphosphates, waikawa phosphoric tote rua, etc.
Mōkī: 25 kgs / peeke ranei rite tono koe.
Rokiroki: Rokiroki ki te waahi hau, maroke.
Paerewa i mahia: Paerewa Ao.
