Asịd polyphosphoric CAS 8017-16-1
8017-16-1 Polyphosphate (PPA), asịd phosphoric nke nwere nnukwu njupụta, asịd dị ike jikọtara ya na mmiri ịkpọ nkụ na catalysis. A na-ejikarị ya eme ihe n'ọtụtụ ebe na-eme ka a na-emepụta ihe dị nro, nke na-egbochi ọkụ site na phosphorus. Ọ na-emebi emebi nke ukwuu, ọ na-ewepụta okpomọkụ mgbe ọ metụrụ mmiri aka. Ọrụ ndị a chọrọ usoro mgbochi nchara na mgbochi mgbasa.
Isi atụmatụ
Ihe na-akpali proton acid siri ike nke ukwuu, ihe na-eme ka mmiri ghara ịdị, ihe na-eme ka acylation rụọ ọrụ
Njirimara nhazi siri ike, iguzogide okpomọkụ dị elu, na-anaghị agbanwe agbanwe
Ngwunye nwayọ nwayọ n'ime mmiri oyi, ọ ga-ewepụta nnukwu okpomọkụ mgbe a gwakọtara ya na nnukwu mmiri
| ihe | Ọkọlọtọ |
| Ọdịdị | Mmiri mmiri doro anya na-enweghị agba |
| Ọdịnaya (P2O5) | ≥83.3% |
| Ọdịnaya (H3PO4) | ≥115% |
| Chloride | ≤0.001% |
| Sulphate | ≤0.02% |
| Ọla dị arọ | ≤0.0035% |
| Asenic | ≤0.005% |
| Ígwè | ≤0.0035% |
Ihe mkpali njikọ organic
Ọgwụ, agba, ihe na-esi ísì ụtọ, kemịkalụ dị mma: mmeghachi omume Friedel-Crafts, cyclization, condensation, sulfonation, mmeghachi omume nitration, na-ejighị sulfuric acid a chịkọtara, yana obere mmeghachi omume ọjọọ.
Ihe ndị na-egbochi ire ọkụ / ihe ndị e ji kemịkal rụọ
Mmepụta nke ammonium polyphosphate APP, ihe ndị na-egbochi ire ọkụ phosphate, ihe ndị na-egbochi ire ọkụ dabere na phosphorus.
Ihe ịchọ mma / ihe mgbakwunye ụlọ ọrụ mmepụta ihe
Mgbochi nchara ígwè, ihe na-eme ka mmiri dị ọcha, ihe na-eme ka akpụkpọ anụ dị ọcha, ihe mgbakwunye electrolyte batrị.
Mmanụ / Mgbanwe
Mmanụ mmanụ, mgbanwe mmanụ, ihe ndị na-eme ka ihe sie ike, ihe ndị na-egbochi ọrịa, ihe mgbakwunye nrụgide dị oke njọ.
• Nkwakọ ngwaahịa ọkọlọtọ: 25 kg/drum
• MOQ: a ga-akwado ya site na ọkwa na ebe a na-aga
• Oge Nduzi: a ga-akwado ya site na ọnụọgụgụ iwu na usoro mmepụta
• Mbupu: nhọrọ mmiri / ikuku / ngwa ngwa dị
• Debe n'ebe dị jụụ, kpọrọ nkụ, ma nwee ikuku dị mma.
• Debe akpa ahụ nke ọma ma chebe ya pụọ na mmiri.
• Zere ìhè anyanwụ kpọmkwem, okpomọkụ, na ọkụ mepere emepe.
• Soro ntuziaka SDS maka ihe ndị na-adịghị adabara.
