Hydroxypropyl cellulose CAS 9004-64-2

CAS:9004-64-2

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Tsarin kwayoyin halitta:C3H7O*

Nauyin Kwayoyin Halitta:59.08708

EINECS:618-388-0

Lokacin Ajiya:shekaru 2

Ma’ana:Low-Musanya Hydroxypropyl cellulose; HYDROXYPROPYLCELLULLOSE,MW60,000; oxypropylated cellulose; karfe 50; pm50 (polymer); synthetic kayan lambu; HYDROXYPROPYL cellulose; 2-Hydroxypropyl cellulose

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Menene Hydroxypropyl cellulose CAS 9004-64-2?

Hydroxypropyl Cellulose (HPC) CAS 9004-64-2 nonionic cellulose ether ne wanda aka yi ta hanyar amsa cellulose na halitta tare da propylene oxide bayan alkalization.

Ƙayyadaddun bayanai

ITEM	STANDARD
Bayyanar	Fari zuwa rawaya-fari ko kirim m granular m ko foda, hygroscopic bayan bushewa.
Solubility	Mai narkewa a cikin ruwan sanyi, a cikin ethanol (kashi 96) kuma a cikin propylene glycol yana ba da maganin colloidal, wanda ba a iya narkewa a cikin ruwan zafi
Identification AC	Ya bi
PH (25 ℃)	5.0-8.0
Silica	≤0.6%
Ragowa akan kunnawa	≤0.8%
Asarar bushewa	≤5.0%
Farashin TG	130C-150 ℃
Pb	≤3pm
Hg	≤0.1pm
AS	≤lppm
Cd	≤1pm
Hydroxypropyl	53.4-80.5%
Danko (2% Magani, 20 ℃)	6.0-11.2mPa.s
Karfe masu nauyi	≤10ppm
Girman barbashi	100% Wuce 40 raga
Jimlar yisti& mold cousColiforms	≤100cfu/g
Jimlar Aerobic Microbial Courttstl	≤1000cfu/g

Aikace-aikace

(Hydroxypropyl cellulose, HPC) ne mara ionic ruwa mai narkewa cellulose ether, wanda aka shirya ta alkalizing cellulose da dauki tare da propylene oxide. Yana da duka ruwa solubility da Organic solubility, kuma yana da kyau film-forming, mannewa, thickening da surface aiki, kuma ana amfani da ko'ina a magani, abinci, kayan shafawa da kuma masana'antu filayen.