Ụlọ ọrụ ọkachamara maka n'ogbe dị elu Ọnụ ego dị ala CAS Nke 9003-39-8 Polyvinylpyrrolidone Pvp K30/Pvp K90 nwere ọkwa USP
Ụlọ ọrụ anyị na-agbasosi ike na ozizi nke "Ịdị mma ga-abụ ndụ n'ime ụlọ ọrụ ahụ, ọkwa nwere ike ịbụ mkpụrụ obi ya" maka Ụlọ Ọrụ Ọkachamara maka N'ogbe Elu Ogo Dị Ala Ọnụ Ahịa CAS Nke.9003-39-8 PolyvinylpyrrolidonePvp K30/Pvp K90 nwere ọkwa USP, Anyị kwenyere na ọrụ anyị na-ekpo ọkụ na nke ọkachamara ga-ewetara gị ihe ijuanya na ihe ịga nke ọma.
Ụlọ ọrụ anyị na-agbasosi ike na ozizi nke "Ịdị mma ga-abụ ndụ n'ime ụlọ ọrụ ahụ, ọkwa nwekwara ike ịbụ mkpụrụ obi ya" makaPvp K90 na Pvp K30, Ogo kacha mma na nke mbụ maka akụkụ ndị ọzọ bụ ihe kacha mkpa maka njem. Anyị nwere ike ịnọgide na-enye akụkụ ndị mbụ na ndị dị mma ọbụlagodi obere uru anyị nwetara. Chineke ga-agọzi anyị ịrụ ọrụ obiọma ruo mgbe ebighị ebi.
Polyvinylpyrrolidone (PVP) bụ polima nke vinylpyrrolidone, nke enwere ike kewaa n'ime mmiri mmiri na-agbaze.PVPna PVPP a na-anaghị agbaze agbaze n'ihi ọkwa polymerization ya dị iche iche. Ibu molekul nke PVP a na-agbaze 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.
PolyvinylpyrrolidoneK-17; Polyvinylpyrrolidone, nkezi MW 58,000; Polyvinylpyrrolidone K 15 Viscosity nkezi Mwt. 10,000; Polyvinylpyrrolidone K 30 Viscosity nkezi Mwt. 40,000; Polyvinylpyrrolidone K 90 Viscosity nkezi Mwt. 630,000; Polyvinylpyrrolidone K 60 Viscosity nkezi Mwt. 220,000 (45% na mmiri); Polyvinylpyrrolidone, nkezi MW Ihe dị ka 40,000; vinylpyrrolidone homopolymer; 1-Vinyl-2-pyrrolidone polymer; Polyvinylpyrrolidone solution; CarboTab PVP; Viscosity nkezi Mwt. 10,000; Polyvinylpyrrolidone, avera; Polyvinylpyrrolidone, nkezi MW 1.300.000, K85-95 1KG; Polyvinylpyrrolidone, nkezi MW 1.300.000, K85-95 500GR; Polyvinylpyrrolidone, nkezi MW 58.000, K29-32 100GR; Polyvinylpyrrolidone, nkezi MW 58.000, K29-32 500GR; PoIyvinylpyrrolidone; polyvinylpolypyrolidone; undissolve polyvinylpolypyrolidone (PVPP); POLYVIDONE 25 1 KG; POLYVIDONE 25 100 G; POLYVINYLPOLYPYRROLIDONE DIVERGAN RS; Polyvinyl pyrrolidone (MW 1.3 Nde); PlasdonePVP; POVIDONE (RG); Polyvinylpyrrolidone, nkezi MW 8,000, K 15 – 19; Polyvinylpyrrolidone (PVP10); 143rp; 1-ethenyl-2-pyrrolidinone polymers; 1-ethenyl-2-pyrrolidinonhomopolymer; 1-vinyl-2-pyrrolidinon polymers; Polyvinylpyrrolidone (PVP); CAS9003-39-8; ịzụta polyvinylpyrrolidone; polima polyvinylpyrrolidone; polyvinylpyrrolidone dị ọnụ ala; zụta polyvinylpyrrolidone; ndị na-ebunye polyvinylpyrrolidone; ndị na-ebunye china polyvinylpyrrolidone k25; ọnụahịa pvp k30; ntụ ntụ pvp k30; polyvinylpyrrolidone pvp povidone k30; nọmba cas 9003-39-8; zụta pvp k30; polyvinylpyrrolidone k-90; pvp polyvinylpyrrolidone; pvp K90; pvp K60; polyvinylpyrrolidone k15; polyvinylpyrrolidone k17; ndị na-emepụta polyvinylpyrrolidone; polyvinylpyrrolidone n'ogbe
Ụlọ ọrụ anyị na-agbasosi ike na ozizi nke "Ịdị mma ga-abụ ndụ n'ime ụlọ ọrụ ahụ, ọnọdụ nwere ike ịbụ mkpụrụ obi ya" maka Ụlọ Ọrụ Ọkachamara maka N'ogbe Elu Dị Elu Ọnụ Ahịa Dị Ala CAS Nke 9003-39-8 Polyvinylpyrrolidone Pvp K30/Pvp K90 nwere ọkwa USP, Anyị kwenyere na ọrụ anyị na-ekpo ọkụ na nke ọkachamara ga-ewetara gị ihe ijuanya na akụ na ụba dị mma.
Ụlọ ọrụ ọkachamara makaPvp K90 na Pvp K30, Ogo kacha mma na nke mbụ maka akụkụ ndị ọzọ bụ ihe kacha mkpa maka njem. Anyị nwere ike ịnọgide na-enye akụkụ ndị mbụ na ndị dị mma ọbụlagodi obere uru anyị nwetara. Chineke ga-agọzi anyị ịrụ ọrụ obiọma ruo mgbe ebighị ebi.
