Ọnụ ego dị ala maka ụlọ ọrụ mmepụta ihe Pvp K90 Powder Polyvinylpyrrolidone Povidone CAS 9003-39-8
Anyị na-anọgide na-emeziwanye ma na-emeziwanye ngwa ahịa na nrụzi anyị. N'otu oge ahụ, anyị na-arụ ọrụ ahụ nke ọma iji mee nnyocha na ọganihu maka ọnụ ala dị ala maka Pvp K90 Powder Factory Supply Pvp K90PolyvinylpyrrolidonePovidoneCAS 9003-39-8, Obi siri anyị ike na a ga-enwe ọdịnihu dị mma, anyị na-atụkwa anya na anyị ga-enwe ike inwe mmekọrịta ogologo oge na ndị ahịa si n'akụkụ ụwa niile.
Anyị na-anọgide na-emeziwanye ma na-eme ka ngwa ahịa na ndozi anyị ka mma. N'otu oge ahụ, anyị na-arụ ọrụ ahụ nke ọma iji mee nnyocha na ọganihu makaPovidone K90 ntụ ntụ na Povidone K90 emebereỤlọ ọrụ anyị na-elekwasị anya mgbe niile n'ịzụlite ahịa mba ụwa. Ugbu a, anyị nwere ọtụtụ ndị ahịa na Rọshịa, mba Yuropu, mba Amerịka, mba Middle East na mba Afrịka. Anyị na-agbaso mgbe niile na ịdị mma bụ ntọala ebe ọrụ bụ nkwa izute ndị ahịa niile.
Polyvinylpyrrolidone (PVP)bụ polima nke vinylpyrrolidone, nke enwere ike kewaa n'ime mmiri mmiriPVPna-agbazeghị agbazePVPP n'ihi ọkwa polymerization ya dị iche iche. Ibu molekul nke PVP na-agbaze bụ 8000 ~ 10000, nke enwere ike iji dị ka ihe na-eme ka mmiri dị n'ime ya.
| Aha ngwaahịa | Polyvinylpyrrolidone |
| CAS | 9003-39-8 |
| Nchekwa | 2-8°C |
| Ebe isi mmiri | 90-93 Celsius |
| Ebe agbaze | >300°C |
| PH | 3.0-5.0 |
| Mmiri na-agbaze | H2O: soluble100mg/mL |
| MF | CH4 |
1. Ihe na-eme ka agba sie ike; Ihe na-eme ka agba sie ike; Ihe na-eme ka ọ sie ike; Ihe na-eme ka mbadamba sie ike; ihe na-ekesa ya.
2. A na-ejikarị ya eme ihe dị ka ihe na-eme ka ihe doo anya maka biya, mmanya vinega, mmanya vinega, wdg.
3. Ejiri ya dị ka mmiri anaghị agagharị maka chromatography gas
4. Mgbagwoju anya nke PVP-I dị ka ihe na-egbu nje
5. Ọgwụ nje maka ọgwụgwọ, ịkụ azụ̀ na ịzụ anụmanụ. A na-eji ya agwọ akpụkpọ ahụ na akpụkpọ ahụ mucous.
6. Mgbe e ji ya eme ihe ịchọ mma kwa ụbọchị, PVP na copolymers nwere ezigbo ihe na-agbasa ma na-emepụta ihe nkiri, a pụkwara iji ha mee ihe dị ka mmiri mmiri, ihe na-eme ka ntutu dị nro na mousse, ihe na-eme ka ntutu dị nro, ihe na-eme ka ntutu dị jụụ, ihe na-eme ka ntutu dị jụụ, ihe na-eme ka ntutu dị jụụ, ihe na-eme ka ntutu dị jụụ, na ihe na-eme ka agba ntutu dị nro.
7. A na-eji ya amịkọrọ phenols na tannic acid site na ihe ndị e si na mmiri wepụta iji mee ka enzymes osisi dị ọcha. A na-eji ya dị ka ihe na-eme ka ihe dị n'ime ya dị iche iche iji kewaa aromatic acid, aldehydes na phenols.
25kg kwa drum, 9ton/20'container.
25kgs/akpa, 20ton/20'akpa.
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Anyị na-eme ka ngwa ahịa anyị na ndozi anyị ka mma ma na-eme ka ha dị mma. N'otu oge ahụ, anyị na-arụ ọrụ nke ọma iji mee nnyocha na ọganihu maka ọnụ ala dị ala maka Factory Supply Pvp K90 Powder Polyvinylpyrrolidone Povidone CAS 9003-39-8, Obi siri anyị ike na a ga-enwe ọdịnihu dị mma ma anyị nwere olileanya na anyị ga-enwe mmekọrịta ogologo oge na ndị ahịa si n'akụkụ ụwa niile.
Ọnụ ego dị ala makaPovidone K90 ntụ ntụ na Povidone K90 emebereỤlọ ọrụ anyị na-elekwasị anya mgbe niile n'ịzụlite ahịa mba ụwa. Ugbu a, anyị nwere ọtụtụ ndị ahịa na Rọshịa, mba Yuropu, mba Amerịka, mba Middle East na mba Afrịka. Anyị na-agbaso mgbe niile na ịdị mma bụ ntọala ebe ọrụ bụ nkwa izute ndị ahịa niile.
