Polyvinylpyrrolidone oo leh CAS 9003-39-8
Polyvinylpyrrolidone (PVP) waa polymer-ka vinylpyrrolidone, kaas oo loo qaybin karo PVP milmay iyo PVPP aan milmi karin sababtoo ah heerka kala duwan ee polymerization.Miisaanka molecular ee qaraabada ah ee PVP milmaya waa 8000 ~ 10000, kaas oo loo isticmaali karo daadad ahaan.
| Magaca alaabta | Polyvinylpyrrolidone |
| CAS | 9003-39-8 |
| Kaydinta | 2-8°C |
| Barta karkarinta | 90-93 °C |
| barta dhalaalaysa | >300 °C |
| PH | 3.0-5.0 |
| Solubility | H2O: milma100mg/ml |
| MF | CH4 |
1.Clarifier;Xasilinta midabka;Xasijiye Colloid, dhumuc weyn;Buuxiyaha kiniinka;kala firdhiyey.
2. Waxaa badanaa loo isticmaalaa sida wakiilka caddaynta biirka, khalka, khamriga, iwm.
3. Loo isticmaalo dareere taagan oo loogu talagalay chromatography gaaska
4. Isku-dhafan PVP-I sida jeermiska-jeermiska
5. jeermis-dileyaasha caafimaadka, dhaqashada xoolaha iyo dhaqashada xoolaha.Waxa loo isticmaalaa jeermis-dilaaca maqaarka iyo xuubka xabka.
6. Marka loo isticmaalo qurxinta maalinlaha ah, PVP iyo copolymers waxay leeyihiin kala firidhsan wanaagsan iyo hantida filim samaynta, waxaana loo isticmaali karaa sida dareeraha styling, wakiilka timaha buufiyo iyo mousse, wakiilka hadhka ee qaboojiyaha timaha, xasiliyaha xumbo ee shaambo, wakiilka qaabeynta hirarka , iyo kala firdhisan iyo wakiilka xidhiidhka ee timaha dheeha.
7. Waxaa loo isticmaalaa in lagu nuugo phenols iyo tannic acid laga soo saaro biyaha si loo nadiifiyo enzymes dhirta.Loo isticmaalo sidii adsorbent-chromatographic si loo kala saaro asiidhyada udugga, aldehyde iyo phenols.
25kgs/durbaan,9ton/20'konteenar.
25kgs/bac,20tons/20'konteenar.
PolyvinylpyrrolidoneK-17;Polyvinylpyrrolidone, celcelis ahaan MW 58,000;Polyvinylpyrrolidone K 15 Celceliska Viscosity Molecular Wt.10,000;Polyvinylpyrrolidone K 30 Celceliska Viscosity Molecular Wt.40,000;Polyvinylpyrrolidone K 90 Viscosity Celceliska Molecular Wt.630,000;Polyvinylpyrrolidone K 60 Viscosity Celceliska Molecular Wt.220,000 (45% biyaha);Polyvinylpyrrolidone, Celcelis ahaan.MW Qiyaastii.40,000;vinylpyrrolidone homopolymer;1-Vinyl-2-pyrrolidone polymer;Xalka polyvinylpyrrolidone;CarboTab PVP;Viscosity Celceliska Molecular Wt.10,000;Polyvinylpyrrolidone, avera;Polyvinylpyrrolidone, celceliska MW 1.300.000, K85-95 1KG;Polyvinylpyrrolidone, celceliska MW 1.300.000, K85-95 500GR;Polyvinylpyrrolidone, celceliska MW 58.000, K29-32 100GR;Polyvinylpyrrolidone, celceliska MW 58.000, K29-32 500GR;PoIyvinylpyrrolidone;polyvinylpolypyrolidone;polyvinylpolypyrolidone (PVPP) aan milmin;POLYVIDONE 25 1 KG;POLYVIDONE 25 100 G;POLYVINELPOLYPYRROLIDONE DIVERGAN RS;Polyvinyl pyrrolidone (MW 1.3 Milyan);PlasdonePVP;POVIDONE(RG);Polyvinylpyrrolidone, celceliska MW 8,000, K 15 - 19;Polyvinylpyrrolidone (PVP10);143 rp;1-ethenyl-2-pyrrolidinonepolymer;1-ethenyl-2-pyrrolidinonhomopolymer;1-vinyl-2-pyrrolidinonpolymers;Polyvinylpyrrolidone (PVP)
