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ibicuruzwa

Ahantu hacururizwa Uruganda Kubyimba no Kuzamura CAS 9003-39-8 Crospovidone

Ibisobanuro bigufi:


  • Izina ry'ibicuruzwa:Crospovidone
  • INCI Izina:PVP idashobora gukemuka, PVPP
  • Izina rya Pharmacopeia:Crospovidone
  • CAS No.:9003-39-8
  • Inzira:(C6H9NO) n
  • Ibicuruzwa birambuye

    Kuki Hitamo YR Chemspec

    Ibicuruzwa

    Yisunga amahame "Inyangamugayo, abanyamwete, abanyamwete, bahanga udushya" kugirango babone ibisubizo bishya ubudahwema. Ireba ibyiringiro, intsinzi nkitsinzi yayo. Reka twubake ejo hazaza heza mu ntoki kugirango Uruganda rugururwe hamwe na Stabilisateur CAS 9003-39-8 Crospovidone, Niba bishoboka, menya neza ko wohereza ibyo ukeneye hamwe nurutonde rurambuye harimo imiterere / ikintu nubunini ukeneye. Tugiye noneho kohereza ibicuruzwa byacu bikomeye kuri wewe.
    Yisunga amahame "Inyangamugayo, abanyamwete, abanyamwete, bahanga udushya" kugirango babone ibisubizo bishya ubudahwema. Ireba ibyiringiro, intsinzi nkitsinzi yayo. Reka twubake ejo hazaza heza mu ntokiUbushinwa Crospovidone na Pvpp, Hamwe ninkunga nziza yikoranabuhanga, twahinduye urubuga rwacu kuburambe bwiza bwabakoresha kandi tuzirikana ubworoherane bwo guhaha. turemeza ko ibyiza bikugeraho kumuryango wawe, mugihe gito gishoboka kandi dufashijwe nabafatanyabikorwa bacu bakora neza ni ukuvuga DHL na UPS. Turasezeranya ubuziranenge, tubeshwaho nintego yo gusezeranya gusa ibyo dushobora gutanga.
    Imiti idasanzwe ya Crospovidoneni PVP ihujwe, PVP idashonga, ni hygroscopique, idashonga mumazi nibindi byose bisanzwe, ariko irabyimba vuba mumashanyarazi yo mumazi nta jel iva.Its; gushyirwa mubikorwa nka Crospovidone Ubwoko A na Ubwoko B ukurikije ubunini butandukanye.

    Ibipimo by'ingenzi bya tekiniki:

    Ibicuruzwa Ubwoko bwa Crospovidone A. Ubwoko bwa Crospovidone B.
    Kugaragara Ifu yera cyangwa umuhondo-yera ifu cyangwa flake
    Ibiranga A.Ibikoresho bitagira ingano
    B.Nta bara ry'ubururu rikura.
    CA Ihagarikwa ryakozwe kandi nta gisubizo kiboneye kiboneka muminota 15.
    D.Ubunini bwibice biri murwego 50 ~ 300 μ m ni ubwoko A, ibyinshi mubice biri murwego 5 ~ 50 μ m
    Gukemura Mubyukuri bidashobora gushonga mumazi, muri alcool no muri methylene chloride
    Amazi- ashonga 1.0% max 1.0% max
    pH ((1% mumazi) 5.0 –8.0 5.0 –8.0
    Gutakaza Kuma 5.0%. 5.0%.
    Ashu 0.1% max. 0.1% max.
    Ibirimo azote 11.0 -12.8% 11.0 -12.8%
    Umwanda A. 10 ppm max. 10 ppm max.
    Peroxide (Nka H.2THE2) 400 ppm max. 1000 ppm max.
    Ibyuma biremereye 10 ppm max. 10 ppm max.

    Porogaramu:

    Crospovidone ikoreshwa cyane nka 1) Umukozi utandukanya, 2) Stabilisateur yo guhagarikwa, 3) Ubushuhe bw’amazi, 4) Byuzuye bya polifenole na Tannin kugirango bikorwe.

    *************************************************************

    Ibyiciro by'ibiribwa PVPPni PVP ihujwe, idashobora gukemuka, ni hygroscopique, idashobora gushonga mumazi nibindi byose bisanzwe, ariko irabyimba vuba mumashanyarazi yo mumazi nta jel iva.

    Ibipimo by'ingenzi bya tekiniki:

    Ibicuruzwa PVPP (Inzira imwe) PVPP (Kuvugurura)
    Kugaragara Cyera kugeza cyera, hygroscopique, ifu-itemba yubusa
    Gukemura Kudashonga mumazi nandi mashanyarazi asanzwe.
    Impumuro yo guhagarikwa Kunanirwa, Birasanzwe
    Azote 11.0-12.8% 11.0-12.8%
    Ibyuma biremereye (Nka Pb) 10ppm max. 10ppm max.
    Kuyobora 2 ppm. 2 ppm.
    Arsenic 2 ppm. 2 ppm.
    pH (1% muguhagarika amazi) 5.0-8.0 5.0-8.0
    Ashu 0.4%. 0.4%.
    Amazi ashonga 0.5% max. 0.5% max.
    Gukemura muri Acide Acike / Ethnol 1.0% max. 1.0% max.
    Peroxide 400 ppm max. 400 ppm max.
    N, N-Divinylimidazolidione 2ppm max. 2ppm max.
    N-Vinylpyrrolidone 10 ppm max. 10 ppm max.
    Amazi 5.0%. 5.0%.
    Ingano ya Paticle / /

    Porogaramu:

    Bitewe nuburyo budashobora gukemuka mumazi nandi mashanyarazi asanzwe, PVPP ikorwa cyane nka stabilisateur & clarifier kuri Byeri / Divayi nibindi bicuruzwa byibinyobwa, irashobora gukunda polifenol hamwe na tannine mugihe cyo gutunganya byeri / Divayi / Ibinyobwa.


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