OEM Supply Polyvinyl Pyrrolidone/USP Giredhi CAS Nhamba 9003-39-8 Pvp K30 K60 K90 / Polyvinylpyrrolidone
Tinowanzo tenda kuti hunhu hwemunhu hunosarudza mhando yezvigadzirwa, ruzivo rwunosarudza kunaka kwezvigadzirwa, nepfungwa yevashandi VAKANYANYA, VANOSHANDA UYE VANOSHANDA yeOEM Supply Polyvinyl Pyrrolidone/USP Grade CAS Nhamba 9003-39-8 Pvp K30 K60 K90 /Polyvinylpyrrolidone, Lab yedu ikozvino yava "National Lab ye turbo technology ye diesel engine", uye tine vashandi vane hunyanzvi muR&D uye nzvimbo yakakwana yekuyedza.
Tinowanzo tenda kuti hunhu hwemunhu hunosarudza mhando yezvigadzirwa, ruzivo rwunosarudza kunaka kwezvigadzirwa, nepfungwa yevashandi VANONYANYA KUSHANDA UYE VANOSHANDAChina Pvp K30 uye Pvp, Tinotarisira kunzwa kubva kwamuri, kungave muri mutengi ari kudzoka kana mutsva. Tinovimba muchawana zvamuri kutsvaga pano, kana musiri, ndapota taurai nesu nekukasika. Tinodada nebasa repamusoro-soro revatengi uye mhinduro. Tinotenda nebhizinesi renyu nerutsigiro rwenyu!
Nhamba yeCAS:9003-39-8
Mamwe Mazita:Polyvinylpyrrolidone
MF:C6H9NO
Nhamba yeEINECS: 618-363-4
Nzvimbo Yekutanga: China
Rudzi: Zvigadzirwa Zvepakati
Kuchena: 99%
Zita reBrand: Unilong
Nhamba yeModhero: JL20211839
Kushanda: Zvigadzirwa Zvepakati Zvemukati
Chitarisiko: upfu
Kuwanda::1.144
pokunyunguduka:130℃
Pokufashaira::217.6 °C pa760 mmHg
poindi yekupenya: 93.9 °C
kunyungudika: H2O: inonyungudika100mg/mL
Pasuru: 25kg/dhiramu
Muenzaniso: Inowanikwa
MOQ: 25Kirogiramu
PSA:20.31000
logP:0.69020
| Zita rechigadzirwa | Polyvinylpyrrolidone |
| CAS | 9003-39-8 |
| Kuchengetera | 2-8°C |
| Pokufashaira | 90-93 °C |
| Nzvimbo yekunyunguduka | >300 °C |
| PH | 3.0-5.0 |
| Kunyunguduka | H2O: inonyungudika100mg/mL |
| MF | CH4 |
Chinhu chinojekesa; chinosimbisa pigment; chinosimbisa colloidal; Chinonyanya kushandiswa pakuchenesa doro uye kudzikamisa mhando (huwandu hwereferensi 8~20g/100L, chinochengetwa kwemaawa makumi maviri nemana uye chinobviswa nekusefa), uye chinogonawo kushandiswa pamwe chete nema enzymes (protease) uye mapuroteni anowedzera. Chinoshandiswawo kujekesa waini uye sechinosimbisa kudzivirira kusviba kweruvara (huwandu hwereferensi 24~72g/100L).
Polyvinylpyrrolidone (PVP) ipolymer yevinylpyrrolidone. Nekuda kwehuwandu hwayo hwakasiyana hwekupomera, inogona kukamurwa kuita PvP inonyungudika uye isinganyungudike.PVPP (polyvinylpolypyrrolidone). Huremu hwemamorekuru ePVP inonyungudika i8000 ~ 10000. Inogona kushandiswa sechinhu chinonyungudika kuti inyungudike nemapolyphenols. Nenzira iyi, zviri nyore kuva nePVP yakasara muwaini. Sangano rehutano repasi rose harikurudzire kushandiswa kwePVP nekuti ine simba rekuunganidza mumuviri wemunhu. Mumakore achangopfuura, kushandiswa kwePVP inonyungudika kwave kushoma. PVPP isinganyungudike yave ichishandiswa muindasitiri yedoro kubvira kutanga kwema1960. Huremu hwayo hunopfuura 700000. Ipolymer isinganyungudike inoumbwa nekuwedzera kubatanidza uye polymerization yePVP. Inogona kushandiswa semubatsiri wepolyphenols ine mhedzisiro yakanaka.
Polyvinylpyrrolidone PVP ndeimwe yemishonga mitatu mitsva inoshandiswa mumishonga. Inogona kushandiswa se cosolvent yemapiritsi, granules uye jekiseni, flow aid yema capsules, dispersant yekugadzirira mvura uye colorants, stabilizer yema enzymes nemishonga inonzwa kupisa, coprecipitant yemishonga isinganyungudike, disinfectant uye lubricant yemishonga yemaziso, nezvimwewo. Muindasitiri, inoshandiswa se foaming polystyrene assistant agent, gelling agent, stabilizer, fiber treatment agent, paper processing assistant agent, adhesive uye thickener ye suspension polymerization. Polyvinylpyrrolidone PvP nechivharo chayo che copolymer zvinhu zvakakosha zvezvizoro. Zvinonyanya kushandiswa se vhudzi rekuchengetedza bvudzi. Firimu rinogadzirwa pabvudzi rinopfava uye rinopenya, rine kugona kwakanaka kwekukama, haribate guruva, uye rinoshandisa resin dzakasiyana siyana, dzinogona kusangana nemamiriro akasiyana ekunze ane hunyoro. Nokudaro, zvinhu zvakakosha zvekugadzira emulsion yebvudzi, gel yebvudzi uye mousse. Inogona zvakare kushandiswa semushonga wekuchengetedza ganda, muchina wekuchenesa dhayi rebvudzi une kirimu uye muchina wekusimbisa furo muzvizoro kuti shampoo irambe yakasimba. Insoluble PVP imushonga wekusimbisa doro nemuto wemichero, izvo zvinogona kuwedzera kujeka kwayo, ruvara uye kuravira.
25kgs/dhiramu, matani 9/chirongo che20′.
25kgs/bhegi, 20tons/20′container. Tinowanzo tenda kuti hunhu hwemunhu hunosarudza mhando yezvigadzirwa, ruzivo rwunosarudza kunaka kwezvigadzirwa, nepfungwa yevashandi VAKANYANYA, VANOSHANDA UYE VANOSHANDA yeOEM Supply Polyvinyl Pyrrolidone/USP Grade CAS Nhamba 9003-39-8 Pvp K30 K60 K90 / Polyvinylpyrrolidone, Lab yedu ikozvino "National Lab ye diesel engine turbo technology", uye tine vashandi vane hunyanzvi veR&D uye nzvimbo yakakwana yekuyedza.
Kuwanikwa kweOEMChina Pvp K30 uye Pvp, Tinotarisira kunzwa kubva kwamuri, kungave muri mutengi ari kudzoka kana mutsva. Tinovimba muchawana zvamuri kutsvaga pano, kana musiri, ndapota taurai nesu nekukasika. Tinodada nebasa repamusoro-soro revatengi uye mhinduro. Tinotenda nebhizinesi renyu nerutsigiro rwenyu!
