Khoom Taw Qhia Cov Lus Qhia
Khoom npe: prilocaine
CAS: 721-50-6
Mf: c13h20n2o
MW: 220.31
Khoom Qhia Txog Khoom
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Yam |
Kev qhia tshwj xeeb |
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Kev tshwm sim |
Dawb los yog yuav luag dawb hmoov los yog crystalline hmoov. |
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Daim qhia npe
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Infrared nqus: lub infrared nqus spectrum ntawm lub Cov qauv yuav tsum muaj raws li ntawm cov khoom siv. |
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HPLC: Lub sijhawm khaws cia ntawm qhov tseem ceeb ntawm cov tshuaj piv txwv sib raug zoo rau ntawm cov qauv kev daws teeb meem, raws li tau txais hauv cov assay. |
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So |
Soluble heev hauv ethanol thiab hauv acetone; me ntsis soluble hauv dej. |
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Dej |
Tsawg dua los yog sib npaug rau 0.50% |
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Residue ntawm ignition |
Tsawg dua los yog sib npaug rau 0.10% |
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Lwm yam tshuaj |
Impurity tsawg dua los yog sib npaug rau 0.010% |
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Residual cov kuab tshuaj
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Ethanol tsawg dua lossis sib npaug nrog 5000ppM |
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Acetone tsawg dua lossis sib npaug nrog 5000ppM |
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N - hexane tsawg dua los yog sib npaug rau 290ppm |
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Ethyl acetate tsawg dua lossis sib npaug nrog 5000ppM |
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Toluene tsawg dua lossis sib npaug rau 890PM |
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Kev coj dawb huv |
Ntau dua los yog sib npaug rau 99.0% |
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Assay (ntawm lub cev muaj zog) |
98.0%~102.0% |
