Soo dejinta degdega ah ee Microcrystalline CelluloseCAS: 9004-34-6
Hordhac Product
Magaca Ingiriisiga: Microcrystalline Cellulose
CAS:9004-34-6
Magaciisa:AVICEL PH;AVICEL PH 101(R);AVICEL PH 102;AVICEL PH 105(R);AVICEL(R);"AVICEL(R)",AVICEL SF;AVIRIN
Qaaciddada molecular: (C6H10O5) n = n (162.06)
Miisaanka molecular: 2.01588
Cufnaanta: 1.5g/cm3 (20℃)
Xaaladda kaydinta: Heer kulka qolka
Muuqaalka: budada
Midabka: Cadaan ama ku dhawaad cad
PH:5-7.5 (100g/ L, H2O, 20℃)(SLURTH)
Tusmada dib-u-celinta: N20 /D 1.504
Fiiri: 164 ° C
Solubility: aan la milmin
qaab:budo
Biyuhu milmayn: aan la milmi karin
Hordhac
Microcrystalline cellulose (Microcrystallinecellulose, MCC) waa cellulose dabiici ah by hydrolysis acid si loo xaddido wax soo saarka ee heerka polymerization, midabkiisu waa caddaan ama ku dhowaad cad Kiimikada buug, ur la'aan, dhadhamin, cabbirka qayb guud ahaan waa qiyaastii 2 ~ 80 microns, Waxay leedahay faa'iidooyinka cufnaanta hoose, modules sare, la cusboonaysiin karo, dumin kara, il ballaaran iyo wixii la mid ah.Waxaa loo isticmaali karaa sida wakiilka xoojinta si loo hagaajiyo sifooyinka alaabta isku dhafan.
Dabeecad
Guud ahaan, cufnaanta cellulose microcrystalline waxay ku yar tahay cellulose lyophilized iyo ka sarreeya buufinta cellulose qallalan.Qoyaanku waa qiyaastii 5%.Microcrystalline cellulose waa kala firdhisan tahay laakiin kuma milmi karaan biyaha, kuma milmi karaan asiidhyada la walaaqo, dareerayaasha organic kimikalka ah, iyo saliidaha, barar oo qayb ahaan waxay ku milmaan xalalka alkaline ee milan.Marka lagu kala firdhiyo budada cellulose microcrystalline ee biyaha, jel cad oo hufan ama koollo ayaa la heli karaa, kaas oo xasilloon sannado badan marka laga reebo kuwa aad dhif u ah.
hantida kiimikaad:L, 4-gulukoos-ku xidhan polymer.Walax aan ur lahayn oo cad, oo ay ku jiraan qaybo cellulose, ayaa lagu cadaadin karaa kiniin degdeg ah oo biyaha ku jira iyada oo ku dheggan.Waxaa jira heerar kala duwan, oo u dhexeeya cufan, budo bilaasha ah ilaa qalafsanaan, buug kiimiko fluff, walxo aan qulqulin.Aan ku milmin biyaha, aashitada milo, iyo ku dhawaad dhammaan dareerayaasha organic.Waxoogaa ku milmay xal sodium hydroxide iyo xalalka casein ee kulul.Waxay leedahay sifooyin hydrophilic iyo lipophilic, kuwaas oo barari kara oo ku dhex ordi kara biyaha oo leh kharash taban, sidaas darteed waxay ku dhejin kartaa ion birta iyo walxaha cationic ee xalka.
Adeegsada
1.Filter Aid: wakiilka ka hortagga-caking, binder;La jaanqaadayaashaJab;Kala firdhisan;hagaajinta unugyada;Dhumuc weyn leh;Wakiilka daaweynta tayada biyaha.Xeerarka EEC ee nadiifinta biirka.GB 2760-96 waxaa lagu qeexaa inay tahay gargaar farsamayneed. Xeerarka EEC-HACSG waa inaan loo isticmaalin cuntada ilmaha.
2.Ku dabaqi kara dunta, dharka, wax-samaynta, cuntada, waraaqaha iyo warshadaha kale
3.Adhesives, disintegrants and food additives loo isticmaalo cadaadinta tooska ah ee kiniinka
4.Sida wakiilka anti-cementation, bixinta Shiinaha waxaa loo isticmaali karaa dhadhan budada ah, qadarka ugu badan ee 50g / kg;Waxa kale oo loo isticmaali karaa jalaatada, isticmaalka ugu badan waa 40g.Kg;Waxa kale oo loo isticmaali karaa kareem khafiif ah iyo budada baruurta, isticmaalka ugu badan waa 20.0g/kg.
5.Anticaking wakiilka.Emulsifier;Xargaha;Jab;Kala firdhisan;hagaajinta unugyada;Wakiilka khamiirka aan nafaqo lahayn;Fiberka cuntada;Dejinta daah-furnaanta;Dejinta kulaylka;Side engegan oo degdeg ah;Buuga kimikada ee budada iyo kiniiniga kala duwan.Marka loo eego xeerarka EEC, waxaa loo isticmaali karaa rootiga fiber-ka sarreeya;Nacnac, buskut, keega iyo rootiga oo kaloori yar;Buuxiyeyaasha midabada, dhadhanka iyo asiidhyada la cuni karo;Cunto fuuq-baxsan, cunto fudud iyo xaleef khudaar bionic ah, iwm.
6.Alaabooyin badan oo faa'iido leh ayaa laga soo saari karaa esterification ama etherification ee kooxaha hydroxyl ee polymers cellulose.
7. Si loo sameeyo nitric acid ama cellulose acetate.chromatography tiirka.Loo isticmaalo shaandhaynta