OEM Supply Polyvinyl Pyrrolidone/USP Grade CAS No 9003-39-8 Pvp K30 K60 K90 / Polyvinylpyrrolidone

Mu yawanci yi imani da cewa mutum hali yanke shawarar kayayyakin' high quality, da cikakken bayani yanke shawarar kayayyakin' m, tare da REALISTIC, m da kuma m ma'aikatan ruhu ga OEM Supply Polyvinyl Pyrrolidone / USP Grade CAS No 9003-39-8 Pvp K30 K60 K90 /Polyvinylpyrrolidone, Our Lab yanzu shi ne "National Lab na dizal engine turbo fasahar", kuma mun mallaki m R & D ma'aikatan da cikakken gwaji makaman.
Mu yawanci yi imani da cewa mutum hali yanke shawarar kayayyakin' high quality, da cikakken bayani yanke shawarar kayayyakin' m, tare da haƙiƙa, m da kuma m ma'aikatan ruhu gaChina Pvp K30 da Pvp, Muna sa ran ji daga gare ku, ko kai abokin ciniki ne mai dawowa ko sabon. Muna fatan za ku sami abin da kuke nema a nan, idan ba haka ba, da fatan za a tuntube mu nan da nan. Muna alfahari da kanmu akan sabis na abokin ciniki mafi girma da amsawa. Na gode don kasuwancin ku da goyon baya!
Lambar CAS: 9003-39-8
Wasu Sunaye:Polyvinylpyrrolidone
MF: C6H9NO
EINECS Lamba: 618-363-4
Wurin Asalin: China
Nau'in: Matsakaicin Material Syntheses
Tsafta: 99%
Brand Name: Unilong
Lambar samfurin: JL20211839
Aikace-aikace: Matsakaicin Material Syntheses
Bayyanar: foda
Yawan yawa :: 1.144
Matsayin narkewa: 130 ℃
Tushen tafasa :: 217.6 ° C a 760 mmHg
Matsakaicin haske: 93.9 ° C
solubility: H2O: mai narkewa100mg/ml
Kunshin: 25kg/drum
Misali: Akwai
MOQ: 25 kilogiram
Saukewa: 20.31000
Shafin: 0.69020

Wakilin bayyanawa; pigment stabilizer; colloidal stabilizer; An fi amfani dashi don bayanin giya da tabbatarwa mai inganci (adadin magana 8 ~ 20g / 100L, ana kiyaye shi don 24h kuma cire shi ta hanyar tacewa), kuma ana iya amfani dashi a hade tare da enzymes (protease) da furotin adsorbents. Hakanan ana amfani dashi don bayyana ruwan inabi kuma azaman stabilizer don hana canza launin (yawan magana 24 ~ 72g / 100L).

PolyvinylpyrrolidonePVP) shine polymer na vinylpyrrolidone. Saboda daban-daban digiri na polymerization, shi za a iya raba zuwa PvP mai narkewa da insolublePVPP (polyvinylpolypyrrolidone). Matsakaicin nauyin kwayoyin halitta na PVP mai narkewa shine 8000 ~ 10000. Ana iya amfani dashi azaman hazo don hazo tare da polyphenols. Tare da wannan hanyar, yana da sauƙi don samun ragowar PVP a cikin ruwan inabi. Kungiyar lafiya ta duniya ba ta ba da shawarar yin amfani da PVP ba saboda yana da tasirin tarawa a jikin ɗan adam. A cikin 'yan shekarun nan, amfani da PVP mai narkewa yana da wuya. An yi amfani da PVPP maras narkewa a cikin masana'antar giya tun farkon shekarun 1960. Its dangi taro ne mafi girma fiye da 700000. Yana da wani polymer insoluble kafa ta kara crosslinking da kuma polymerization na PVP. Ana iya amfani dashi azaman adsorbent don polyphenols tare da sakamako mai kyau.

Polyvinylpyrrolidone PVP yana ɗaya daga cikin sabbin abubuwan haɓaka magunguna guda uku. Ana iya amfani dashi azaman cosolvent don allunan, granules da allurai, taimako mai gudana don capsules, mai rarrabawa don shirye-shiryen ruwa da masu canza launi, mai daidaitawa don enzymes da magunguna masu zafi, mai ɗaukar magunguna don insoluble kwayoyi, disinfectant da lubricant ga magungunan ophthalmic. , da dai sauransu A cikin masana'antu, ana amfani da shi azaman wakili na polystyrene mai kumfa, wakili na gelling, stabilizer, wakili na maganin fiber, wakili na kayan aiki na takarda, m da thickener don dakatar da polymerization. Polyvinylpyrrolidone PvP da hular copolymer ɗin sa sune mahimman albarkatun ƙasa don kayan kwalliya. Ana amfani da su galibi azaman masu riƙe gashi. Fim ɗin da aka kafa akan gashi yana da ƙarfi kuma yana haskakawa, yana da kyakkyawan aikin combing, baya taɓa ƙura, kuma yana amfani da resins na ƙayyadaddun bayanai daban-daban, waɗanda zasu iya saduwa da yanayin yanayin zafi daban-daban. Saboda haka, su ne makawa albarkatun kasa don salo gashi emulsion, gashi gel da mousse. Hakanan za'a iya amfani dashi azaman mai gyaran fata na kula da fata, mai tarwatsa gashin rini na tushen cream da kumfa stabilizer a cikin kayan kwalliya don haɓaka daidaiton shamfu. Insoluble PVP shine mai daidaitawa ga giya da ruwan 'ya'yan itace, wanda zai iya inganta gaskiyarta, launi da dandano.

25kgs/drum,9ton/20′kwane.

25kgs / jaka, 20tons / 20'container.We yawanci yi imani da cewa mutum hali yanke shawarar kayayyakin' high quality, da cikakken bayani yanke shawarar kayayyakin' m, tare da HAQIQA, m DA m ma'aikatan ruhu ga OEM Supply Polyvinyl Pyrrolidone / USP Grade CAS Babu 9003- 39-8 Pvp K30 K60 K90 / Polyvinylpyrrolidone, Lab ɗinmu yanzu shine "National Lab of diesel engine turbo technology", kuma mun mallaki ƙwararrun ma'aikatan R&D da cikakken wurin gwaji.
OEM SupplyChina Pvp K30 da Pvp, Muna sa ran ji daga gare ku, ko kai abokin ciniki ne mai dawowa ko sabon. Muna fatan za ku sami abin da kuke nema a nan, idan ba haka ba, da fatan za a tuntube mu nan da nan. Muna alfahari da kanmu akan sabis na abokin ciniki mafi girma da amsawa. Na gode don kasuwancin ku da goyon baya!