Kev Tshaj Lij Tuam Tshoj Siab Purity Pvp K15, K17, K25, K30, K90 Polyvinylpyrrolidone CAS 9003-39-8
Peb xav txog yam uas cov neeg xav tau xav, qhov kev kub ntxhov ntawm kev kub ntxhov kom ua los ntawm kev txaus siab ntawm tus neeg siv khoom txoj haujlwm ntawm kev xav, tso cai rau qhov zoo dua, txo cov nqi ua tiav, cov nqi tsim nyog dua, yeej cov neeg siv khoom tshiab thiab yav dhau los txhawb nqa thiab lees paub rau Professional China High Purity Pvp K15, K17, K25, K30, K90PolyvinylpyrrolidoneCAS9003-39-8, Nrog rau qhov zoo ntawm kev tswj hwm kev lag luam, lub tuam txhab feem ntau tau cog lus los txhawb cov neeg xav tau los ua tus thawj coj hauv kev lag luam hauv lawv cov lag luam.
Peb xav txog yam uas cov neeg yuav khoom xav li cas, qhov kev kub ntxhov ntawm kev kub ntxhov kom ua los ntawm kev txaus siab ntawm tus neeg siv khoom txoj haujlwm ntawm kev xav, tso cai rau qhov zoo dua, txo cov nqi ua tiav, tus nqi tsim nyog dua, yeej cov neeg siv khoom tshiab thiab yav dhau los txhawb nqa thiab lees paub rau, Tos ntsoov rau yav tom ntej, peb yuav tsom mus rau kev tsim hom lag luam thiab kev txhawb nqa. Thiab nyob rau hauv cov txheej txheem ntawm peb lub hom phiaj thoob ntiaj teb kev npaj tswv yim peb txais tos ntau thiab ntau tus neeg koom tes koom nrog peb, ua haujlwm ua ke nrog peb raws li kev sib pab. Cia peb tsim kev lag luam los ntawm kev siv peb cov txiaj ntsig zoo thiab siv zog rau kev tsim kho.
Polyvinylpyrrolidone (PVP) yog ib qho polymer ntawm vinylpyrrolidone, uas tuaj yeem muab faib ua soluble PVP thiab insoluble PVPP vim nws qib sib txawv ntawm polymerization. Qhov hnyav molecular ntawm soluble PVP yog 8000 ~ 10000, uas tuaj yeem siv ua precipitator.
| Lub npe khoom | Polyvinylpyrrolidone |
| CAS | 9003-39-8 |
| Kev Khaws Cia | 2-8°C |
| Kub taw tes | 90-93 °C |
| Qhov kub yaj | >300 °C |
| PH | 3.0-5.0 |
| Kev yaj tau | H2O: yaj tau 100mg/mL |
| MF | CH4 |
1.Clarifier; Pigment stabilizer; Colloid stabilizer, thickener; Tablet filler; dispersant.
2. Nws feem ntau siv los ua tus neeg sawv cev rau npias, kua txiv hmab, cawv, thiab lwm yam.
3. Siv ua kua dej ruaj khov rau cov roj chromatography
4. Cov tshuaj PVP-I ua cov tshuaj tua kab mob
5. Cov tshuaj tua kab mob rau kev kho mob, kev yug tsiaj thiab kev yug tsiaj. Nws yog siv rau kev tua kab mob ntawm daim tawv nqaij thiab cov ntaub so ntswg.
6. Thaum siv rau hauv cov tshuaj pleev ib ce txhua hnub, PVP thiab copolymers muaj cov khoom sib xyaw zoo thiab cov khoom ua yeeb yaj kiab, thiab siv tau ua cov kua pleev, cov tshuaj pleev plaub hau thiab mousse, cov tshuaj pleev xim rau cov plaub hau, cov tshuaj ua npuas dej rau cov tshuaj zawv plaub hau, cov tshuaj pleev nthwv dej, thiab cov tshuaj dispersant thiab affinity rau cov xim plaub hau.
7. Nws yog siv los nqus cov phenols thiab tannic acid los ntawm cov dej extracts los ntxuav cov nroj tsuag enzymes. Siv ua chromatographic adsorbent los cais cov aromatic acids, aldehydes thiab phenols.
25kgs/nruas, 9tons/20'thawv.
25kgs/hnab, 20tons/20'thawv.
PolyvinylpyrrolidoneK-17; Polyvinylpyrrolidone, nruab nrab MW 58,000; Polyvinylpyrrolidone K 15 Viscosity Nruab Nrab Molecular Wt. 10,000; Polyvinylpyrrolidone K 30 Viscosity Nruab Nrab Molecular Wt. 40,000; Polyvinylpyrrolidone K 90 Viscosity Nruab Nrab Molecular Wt. 630,000; Polyvinylpyrrolidone K 60 Viscosity Nruab Nrab Molecular Wt. 220,000 (45% hauv Dej); Polyvinylpyrrolidone, Nruab Nrab. MW Kwv yees li 40,000; vinylpyrrolidone homopolymer; 1-Vinyl-2-pyrrolidone polymer; Polyvinylpyrrolidone kua; CarboTab PVP; Viscosity Nruab Nrab Molecular Wt. 10,000; Polyvinylpyrrolidone, nruab nrab; Polyvinylpyrrolidone, nruab nrab MW 1.300.000, K85-95 1KG; Polyvinylpyrrolidone, nruab nrab MW 1.300.000, K85-95 500GR; Polyvinylpyrrolidone, nruab nrab MW 58.000, K29-32 100GR; Polyvinylpyrrolidone, nruab nrab MW 58.000, K29-32 500GR; PoIyvinylpyrrolidone; polyvinylpolypyrrolidone; tsis yaj polyvinylpolypyrrolidone (PVPP); POLYVIDONE 25 1 KG; POLYVIDONE 25 100 G; POLYVINYLPOLYPYRROLIDONE DIVERGAN RS; Polyvinyl pyrrolidone (MW 1.3 Lab); PlasdonePVP; POVIDONE (RG); Polyvinylpyrrolidone, nruab nrab MW 8,000, K 15 - 19; Polyvinylpyrrolidone (PVP10); 143rp; 1-ethenyl-2-pyrrolidinonepolymers; 1-ethenyl-2-pyrrolidinonhomopolymer; 1-vinyl-2-pyrrolidinonpolymers; Polyvinylpyrrolidone (PVP); CAS9003-39-8; yuav polyvinylpyrrolidone; polyvinylpyrrolidone polymer; pheej yig polyvinylpyrrolidone; yuav polyvinylpyrrolidone; cov neeg muag khoom polyvinylpyrrolidone; Tuam Tshoj polyvinylpyrrolidone k25; pvp k30 nqe; pvp k30 hmoov; zaub mov qib polyvinylpyrrolidone pvp povidone k30; cas tus lej 9003-39-8; yuav pvp k30; polyvinylpyrrolidone k-90; pvp polyvinylpyrrolidone; pvp K90; pvp K60; polyvinylpyrrolidone k15; polyvinylpyrrolidone k17; polyvinylpyrrolidone manufacturers; lag luam wholesale polyvinylpyrrolidone
Peb xav txog yam uas cov neeg xav tau xav, qhov kev kub ntxhov ntawm kev kub ntxhov kom ua los ntawm kev txaus siab ntawm tus neeg siv khoom txoj haujlwm ntawm kev xav, tso cai rau qhov zoo dua, txo cov nqi ua tiav, cov nqi tsim nyog dua, yeej cov neeg siv khoom tshiab thiab yav dhau los txhawb nqa thiab kev lees paub rau Professional China High Purity Pvp K15, K17, K25, K30, K90 Polyvinylpyrrolidone CAS 9003-39-8, Nrog rau qhov zoo ntawm kev tswj hwm kev lag luam, lub tuam txhab feem ntau tau cog lus los txhawb cov neeg xav tau los ua tus thawj coj hauv kev lag luam hauv lawv cov lag luam.
Kev Tshaj Lij Tuam Tshoj Pvp thiab Polyvinylpyrrolidone, Tos ntsoov rau yav tom ntej, peb yuav tsom mus rau kev tsim hom lag luam thiab kev txhawb nqa. Thiab nyob rau hauv cov txheej txheem ntawm peb lub hom phiaj thoob ntiaj teb kev npaj tswv yim peb txais tos ntau thiab ntau tus neeg koom tes koom nrog peb, ua haujlwm ua ke nrog peb raws li kev sib pab. Cia peb tsim kev lag luam los ntawm kev siv peb cov txiaj ntsig zoo thiab siv zog rau kev tsim kho.
