100% Ndị na-emepụta Acid Factory Factory Acid Ọkwa nri 85% Tech Grade Phosphoric Acid
100% Ndị na-emepụta Acid Factory Acid izizi phosphoric Phosphoric Acid Nri Nri 85% Tech Grade Phosphoric Acid,
Phosphoric acid 75%, Phosphoric acid 85%, Phosphoric acid tech ọkwa, Phosphoric acid nri ọkwa, Phosphoric acid ngwa,,
Njirimara physicochemical:
1. Mmiri mmiri na-enweghị agba, enweghị isi mgbakasị
2.Melting ebe 42 ℃; esi esi 261 ℃.
3.Miscible na mmiri ọ bụla ruru
Nchekwa:
1. Chekwaa n'ụlọ nkwakọba ihe dị jụụ, ikuku.
2. Wepụ n'ebe ọkụ na isi mmalite okpomọkụ.
3. A na-emechi ngwugwu ahụ.
4. Ekwesịrị ịchekwa ya iche site na ngwa ngwa (ọkụ) combustible, alkalis, na ntụ ntụ na-arụ ọrụ, ma zere nchekwa nchekwa.
5. Ebe nchekwa ahụ kwesịrị ịkwado ya na ihe ndị kwesịrị ekwesị iji nwee ntanye.
Phosphoric acid maka ụlọ ọrụ mmepụta ihe
Nkọwapụta ogo (GB/T 2091-2008)
| Ihe nyocha | nkọwapụta | |||||
| 85% nke phosphorus | 75% nke phosphorus | |||||
| Super ọkwa | Ọkwa mbụ | Ọkwa nkịtị | Super ọkwa | Ọkwa mbụ | Ọkwa nkịtị | |
| Agba/Hazen ≤ | 20 | 30 | 40 | 30 | 30 | 40 |
| Phosphoric acid (H3PO4), w/% ≥ | 86.0 | 85.0 | 85.0 | 75.0 | 75.0 | 75.0 |
| Chloride (C1), w/% ≤ | 0,0005 | 0,0005 | 0,0005 | 0,0005 | 0,0005 | 0,0005 |
| Sulfate (SO4) w/% ≤ | 0,003 | 0,005 | 0.01 | 0,003 | 0,005 | 0.01 |
| Ígwè (Fe), W/% ≤ | 0,002 | 0,002 | 0,005 | 0,002 | 0,002 | 0,005 |
| Arsenic (As), w/% ≤ | 0,0001 | 0,003 | 0.01 | 0,0001 | 0,005 | 0.01 |
| Ọla dị arọ (Pb), w/% ≤ | 0.001 | 0,003 | 0,005 | 0.001 | 0.001 | 0,005 |
Ihe mgbakwunye nri phosphoric acid
Nkọwapụta ogo (GB/T 1886.15-2015)
| Ihe | nkọwapụta |
| Phosphoric acid (H3PO4), w/% | 75.0-86.0 |
| Fluoride (dị ka F)/(mg/kg) ≤ | 10 |
| Ọdụdọ dị mfe (dị ka H3PO3), w/% ≤ | 0.012 |
| Arsenic (As)/(mg/kg) ≤ | 0.5 |
| Ọla dị arọ (dị ka Pb) / (mg/kg) ≤ | 5 |
Jiri:
Iji ọrụ ugbo: ihe eji eme nri phosphate na nri nri
Eji ụlọ ọrụ eme ihe: akụrụngwa akụrụngwa
1.Chebe metal site na corrosion
2.Mixed na nitric acid dị ka chemical polishing agent to melite elu imecha nke metal
3.Material nke phosphatide nke a na-eji na-emepụta ngwaahịa na ụmụ ahụhụ
4.The mmepụta nke phosphorus nwere flameretardant ihe.
Ihe mgbakwunye nri na-eji: ekpomeekpo acid, Yeast Nutri-ents,, dị ka coca-cola.
Iji ọgwụ eme ihe: iji mepụta ọgwụ nwere phos-phorus, dị ka Na 2 Glycerophosphat.
Phosphoric acid nwere ọtụtụ ngwa na ụlọ ọrụ ọ bụla.
Agriculture: Phosphoric acid bụ akụrụngwa maka imepụta fatịlaịza phosphate dị mkpa (superphosphate, potassium dihydrogen phosphate, wdg), ma bụrụkwa akụrụngwa maka imepụta nri nri (calcium dihydrogen phosphate).
Ụlọ ọrụ mmepụta ihe: Phosphoric acid bụ ihe dị mkpa kemịkalụ akụrụngwa. Isi ọrụ ya bụ ndị a:
Na-emeso elu igwe ka ịmepụta ihe nkiri phosphate na-adịghị edozi n'elu igwe iji chebe metal ahụ site na mmebi.
A na-agwakọta ya na nitric acid dị ka ihe nchacha kemịkalụ iji meziwanye ngwucha elu igwe.
Mmepụta nke ncha, pesticide raw material phosphate ester.
Akụrụngwa maka imepụta ihe ndị na-ere ọkụ nwere phosphorus.
Nri: Phosphoric acid bụ otu n'ime ihe mgbakwunye nri, na nri dị ka onye na-ahụ maka utoojoo, onye na-eri nri yist, Coca-Cola nwere phosphoric acid. Phosphate bụkwa ihe mgbakwunye nri dị mkpa ma nwee ike iji ya mee ka ihe na-eme ka ahụ sie ike.
Ọgwụ: A pụrụ iji phosphoric acid mee ọgwụ ndị nwere phosphorus, dị ka sodium glycerophosphate.
