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Polyvinylpyrrolidone/PVP/CAS:9003-39-8

Takaitaccen Bayani:

Sunan Samfura: Polyvinylpyrrolidone

CAS: 9003-39-8

Nau'i: ZA-Y

MF:CH4

MW:16.04246

TSARI:


Cikakken Bayani game da Samfurin

Alamun Samfura

Bayani:

Shi ne homopolymer mai haɗin giciye na tsantsar vinylpyrrolidone. Yana da hygroscopic kuma yana da farin foda ko fari mai gudana. Yana da ɗan ƙamshi mara kyau. Ba ya narkewa a cikin abubuwan narkewa kamar ruwa, ethanol da ether. Don haka ba za a iya auna nauyin ƙwayoyin halittarsa ​​ba. Duk da haka, PVP yana da ikon ƙirƙirar hadaddun abubuwa daban-daban (kamar sinadarin "Hu" wanda zai iya haifar da canza launin giya da abubuwan sha iri-iri). Hakanan ana iya cire shi cikin sauƙi bayan tacewa saboda rashin narkewarsa.

Bayani dalla-dalla:

Abu Ƙayyadewa
Wurin narkewa >300°C
Wurin tafasa 90-93°C
Yawan yawa 1.69 g/cm3
Narkewa H2O: mai narkewa 100mg/mL
Ma'aunin haske (25) 1.5300
Zafin ajiya. 2-8°C
Fom ɗin foda
Launi Fari zuwa rawaya-fari
PH 3.0-5.0

Amfani

1. Masana'antar Kayan Kwalliya: Ana iya amfani da jerin PVPK azaman mai wartsakewa, wakili mai samar da fim, mai kauri, mai shafawa da manne a masana'antar kayan kwalliya, kuma ana iya amfani da su a cikin kayayyakin kula da gashi kamar feshin gashi, mousse, gel ɗin gyara gashi, shamfu, gyaran gashi da rina gashi; Kayayyakin kula da fata kamar lipstick, sunscreen, moisturizer da sauran kayan kwalliya kamar masu gyara gashi, deodorants, man goge baki, da sauransu.
2. Masana'antar harhada magunguna: PVPK30 (matsayin magani) yana ɗaya daga cikin sabbin abubuwan da ke taimakawa wajen haɗa magunguna, wanda za a iya amfani da shi azaman abin ɗaurewa ga allunan da granules, mai narkewa da mai daidaita allurai, mai taimakawa kwararar ƙwayoyi, mai watsawa don shirye-shiryen ruwa da masu canza launi, mai daidaita enzymes da magungunan zafi, mai daidaita magunguna marasa narkewa, mai daidaita sinadarai don magungunan da ba sa narkewa, mai tsarkakewa da mai shafawa don digawar ido, da kuma maganin da ke samar da fim. Akwai daruruwan magunguna da ke amfani da PVP a matsayin maganin rage radadi. Hukumar Kula da Lafiya ta Ƙasa ta Jamhuriyar Jama'ar Sin ta amince da PVPK30 a matsayin maganin rage radadi.
3. Sauran amfani a masana'antu: Ana amfani da su azaman masu wargazawa, masu samar da fim, masu fitar da emulsifiers, da sauran ƙari a masana'antu kamar fenti da shafi, robobi, resins, zare na gilashi, tawada, manne, sabulun wanki, fina-finan daukar hoto, allunan hannu, bututun talabijin, sinadarai na samarwa, tef ɗin manne, magungunan kashe ƙwayoyin cuta, takarda, buga yadi da rini.

 

Marufi da Jigilar Kaya

25kg/kwali ko ganga ta filastik, an rufe ta kuma an adana ta a zafin ɗaki, bushe, kuma nesa da haske.
Ya kasance na kayan yau da kullun kuma yana iya isar da kaya ta teku da iska

Ajiyewa da adanawa

Rayuwar shiryayye: Watanni 24 daga ranar ƙera shi a cikin marufi na asali wanda ba a buɗe ba, an adana shi a wuri mai sanyi da bushewa, ba tare da hasken rana kai tsaye ba, ko ruwa.
Ma'ajiyar iska, Busar da ƙananan zafin jiki, An raba shi da sinadarai masu guba, acid.


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