Khoom Taw Qhia luv luv
Khoom npe: Ropivacaine Hydrochloride
CAS: 132112-35-7 Nr
MF: C17H29ClN2O2
PIB: 328.88
Khoom Specification
|
Qhov tshwm sim |
Dawb crystalline hmoov |
|
Kev txheeb xyuas |
IR: infrared absorption spectrum ntawm tus qauv ua raws li tus qauv siv. |
|
Nws muab cov tshuaj tiv thaiv chloride. |
|
|
Solubility |
Soluble hauv dej |
|
Qhov tseeb ntawm Solution |
Ntshiab |
|
Moisture |
5.0%~6.0% |
|
PH |
4.5-6.0 |
|
Yam khoom muaj feem |
impurity A Tsawg dua lossis sib npaug rau 0.001% |
|
Impurity B Tsawg dua lossis sib npaug li 0.5% |
|
|
Bupivacaine Tsawg dua lossis sib npaug li 0.2% |
|
|
Unspecified Ib leeg impurity Tsawg dua lossis sib npaug rau 0.1% |
|
|
Tag nrho impurities Tsawg dua lossis sib npaug li 0.5% |
|
|
Hnyav Hlau |
Tsawg dua lossis sib npaug li 10ppm |
|
Residual Solvents |
Acetone tsawg dua lossis sib npaug li 0.5% |
|
1-Bromopropane Tsawg dua lossis sib npaug li 0.5% |
|
|
Methyl isobutyl ketone Tsawg dua lossis sib npaug li 0.5% |
|
|
Assay (ntawm qhuav hauv paus) |
98.5%~101.0% |
