Polyethylene Glycol Mono -4- Nonhlphenyl etheril ether, nonoxistyl etherol 9; Cas tsis .}: 26027-38-3

Yam

Kev qhia tshwj xeeb

Kev tshwm sim

Ntshiab, tsis muaj kob lossis lub teeb daj, viscous kua

So

Nchuav nrog dej, nrog ethanol (96%) thiab nrog zaub roj .

Daim qhia npe

Maxima ntawm 1117cm^-1(muaj zog); 1512,1582 thiab 1610cm^-1(nruab nrab, ntse); 2871,2928 thiab 2956cm^-1(muaj zog, unresolver); 831cm^-1(nruab nrab, dav);

1250cm^-1(nruab nrab, ntse)

Daim qhia npe

HPLC: Lub sijhawm khaws cia ntawm qhov kev daws teeb meem loj ntawm cov qauv daws teeb meem no ntawm cov qauv daws, raws li tau txais hauv cov assay .

Huab Lub ntsiab

52.0 Degree ~ 56.0 Degree

Dej

Tsawg dua los yog sib npaug rau 0.5%

Tag nrho cov tshauv

Tsawg dua los yog sib npaug rau 0.4%

Tus Nqi Acid

Tsawg dua los yog sib npaug rau 0.2

Hydroxyl nqi (EP)

84.0~94.0

Dawb Ethylene Oxide

Tsawg dua los yog sib npaug rau 1.0ppm

Dosxane

Tsawg dua los yog sib luag rau 10ug / g

Polyethylene Glycol

Tsawg dua los yog sib npaug rau 1.0%

Tag Nrho Cov Phaj Suav

Tsawg dua li lossis sib npaug rau 1000cfu / g

Cov poov xab & pwm

Tsawg dua los yog sib npaug rau 100cfu / g

E . coli

Tsis zoo

Lam xav

Muaj c₉H₁₉C₆H₄(OCH₂Ch₂) Noh) n =9

90.0%~110.0%