Crospovidone
Khabiirka DawooyinkaCrospovidone waa PVP iskutallaabta, PVP aan la milmi karin, waa hygroscopic, aan milmin biyaha iyo dhammaan dareerayaasha kale ee caadiga ah, laakiin waxay si degdeg ah u bararaan milanka aqueous iyada oo aan wax jel ah laga helin; loo kala saaroCrospovidone Nooca Aiyo Nooca B iyadoo loo eegayo cabbirka walxaha kala duwan.
Halbeegyada Farsamo ee Muhiimka ah:
Alaabta | Crospovidone Nooca A | CrospovidoneNooca B |
Muuqashada | Caddaan ama jaalle-cad ama budo ama jajab | |
Aqoonsiga | A. Nuugista Infrared | |
B. Midab buluug ah ma soo baxo. | ||
Ka joojinta CA ayaa la sameeyay oo xal cad laguma helin 15 daqiiqo gudahood. | ||
D.Majority of particles are in the range 50 ~300 μm is type A, inta badan qurubku waxa ay ku jiraan inta u dhaxaysa 5 ~ 50 μm | ||
Solubility | Dhab ahaantii aan ku milmin biyaha, khamriga iyo chloride methylene | |
Walxaha biyaha ku milma | 1.0% ugu badnaan | 1.0% ugu badnaan |
pH ((1% biyaha ku jira) | 5.0 -8.0 | 5.0 -8.0 |
Khasaare xagga qalajinta | 5.0% ugu badnaan | 5.0% ugu badnaan |
Sulfated Ash | 0.1% ugu badnaan | 0.1% ugu badnaan |
Maadada Nitrojiinka | 11.0-12.8% | 11.0-12.8% |
Xumaanta A | ugu badnaan 10 ppm | ugu badnaan 10 ppm |
Peroxide (sida H2O2) | ugu badnaan 400 ppm | ugu badnaan 1000 ppm |
Biraha culus | ugu badnaan 10 ppm | ugu badnaan 10 ppm |
Codsiyada:
Crospovidone waxaa si weyn loo isticmaalaa sida 1) Wakiilka kala-duwan, 2) Dejinta joojinta, 3) qoyaan nuugista, 4) Isku-dhafka polyphenols iyo tannin ee hababka soo saarista.
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Heerka CuntadaPVPPwaa PVP iskutallaabta, aan la milmi karin, waa hygroscopic, aan milmin biyaha iyo dhammaan dareerayaasha kale ee caadiga ah, laakiin waxay si degdeg ah u bararaan milanka aqueous iyada oo aan wax jel ah laga helin.
Halbeegyada Farsamo ee Muhiimka ah:
Alaabta | PVPP (Hal Jid) | PVPP (dib u soo kici) |
Muuqashada | Cadaan iyo caddaan-ka-baxsan, hygroscopic, budo bilaash ah | |
Solubility | Aan ku milmin biyaha iyo dareerayaasha kale ee caadiga ah. | |
Urta ka joojinta | Daciif ah, Caadi ah | |
Nitrojiin | 11.0-12.8% | 11.0-12.8% |
Biraha culus (Sida Pb) | ugu badnaan 10ppm | ugu badnaan 10ppm |
Hogaamin | 2 ppm ugu badnaan. | 2 ppm ugu badnaan. |
Arsenic | 2 ppm ugu badnaan. | 2 ppm ugu badnaan. |
pH (1% ee Joojinta Biyaha) | 5.0-8.0 | 5.0-8.0 |
Sulfated Ash | 0.4% ugu badnaan | 0.4% ugu badnaan |
Walxaha biyaha milma | 0.5% ugu badnaan | 0.5% ugu badnaan |
Solubility ee Acetic Acid/Ethnol | 1.0% ugu badnaan | 1.0% ugu badnaan |
Peroxides | ugu badnaan 400 ppm | ugu badnaan 400 ppm |
N,N-Divinylimidazolidione | ugu badnaan 2ppm | ugu badnaan 2ppm |
N-Vinylpyrrolidone | ugu badnaan 10 ppm | ugu badnaan 10 ppm |
Biyo | 5.0% ugu badnaan | 5.0% ugu badnaan |
Cabbirka Maqaarka | / | / |
Codsiyada:
Iyada oo ay ugu wacan tahay hantida aan milmi karin ee biyaha iyo dareerayaasha kale ee caadiga ah, PVPP si weyn ayaa loogu dhaqmaa sida xasiliyayaal & caddeeya Beer / Khamriga iyo alaabada kale ee cabitaannada, waxay ruxi kartaa polyphenols iyo walxaha tannins inta lagu jiro farsamaynta Beer / Khamriga / Cabbitaannada.
*Shirkadda Hal-abuurnimo Iskaashi Waxbarasho-Jaamacad-Jaamacad ah
*SGS & ISO shahaado
*Kooxda Xirfadleyda & Firfircoon
* Bixinta Tooska ah ee Warshada
*Taageero farsamo
* Taageerada Dalabka Yar
*Waxyaabaha kala duwan ee agabka cayriin ee daryeelka shakhsi ahaaneed iyo walxaha firfircoon
* Sumcada Suuqa Wakhti Dheer
*Taageerada Saamiyada La heli karo
* Taageerada Isha
* Taageerada Habka Lacag-bixinta dabacsan
* 24 saac Jawaab & Adeeg
* Raadinta Adeegga iyo Qalabka