Tus nqi zoo tshaj Quinine Hydrochloride Dihydrate CAS 6119-47-7 nrog ceev ceev
Quinine Hydrochloride Dihydrate
CAS 6119-47-7 Nr
Purity: 99%
Yam khoom: Quinine monohydrochloride dihydrate, Quinine (hydrochloride dihydrate)
| Lub Npe | Quinine Hydrochloride Dihydrate | ||
| CAS Nr | 6119-47-7 ib | Molecular Luj | 396.908 ib |
| Qhov ntom | N/A | Boiling Point | 633ºC ntawm 760 mmHg |
| Molecular Formula | C20H29ClN2O4 | Melting Point | 115-116 ° C (hnub) (lit.) |
| Hom | SHXLCHEM | Flash Point | 122 ° C |
Tus nqi zoo tshaj Quinine Hydrochloride Dihydrate CAS 6119-47-7 nrog ceev ceev
| Cov khoom | Specifications | Cov txiaj ntsig |
| Qhov tshwm sim | Dawb mus rau dawb hmoov | Ua raws |
| Solubility | Soluble nyob rau hauv dej, dawb soluble nyob rau hauv ethanol (96%). | Ua raws |
| Kev txheeb xyuas | ||
| A) TLC | Qhov chaw tseem ceeb hauv chromatogram tau txais nrog cov tshuaj ntsuam xyuas yog qhov zoo sib xws hauv txoj hauj lwm, xim thiab qhov loj me rau qhov chaw tseem ceeb hauv chromatogram tau txais nrog kev siv tshuaj. | Ua raws |
| B) Bromine thiab ammonia | Cov xim ntsuab tsim thaum kho nrog dej bromine thiab dilute ammonia | Ua raws |
| C) IR Spectrum | Thaum kuaj nyob rau hauv ultraviolet lub teeb ntawm 366 nm, ib qho xim xiav fluorescence tshwm uas ploj mus yuav luag tag nrho ntawm qhov sib ntxiv ntawm 1 ml ntawm HCL. | Ua raws |
| D) Cov yam ntxwv ntawm chlorides | Nws muab cov tshuaj chlorides | Ua raws |
| E) Test rau pH | Yuav tsum ua raws | Ua raws |
| Qhov tshwm sim ntawm kev daws teeb meem | Kev daws S yog qhov tseeb thiab tsis muaj xim ntau dua li kev siv tshuaj GY6 | Ua raws |
| pH | 6.0 ~ 6.8 hli | 6.40 Nws |
| Kev sib hloov kho qhov muag tshwj xeeb | -240 ° ~ -226 ° | Ua raws |
| Titration nrog AgNO3 | 95.0 - 105.0% | Ua raws |
| Lwm yam cinchona alkaloids Cov impurity C Txhua yam impurity eluted ua ntej quinine Lwm yam impurity | 10% NMT NMT 5%
NMT 2.5% | 5.17% 1.12%
NA |
| Dej (los ntawm Karl Fischer) | 6.0 - 10.0% | Ua raws |
| Sulfates | NMT 500 ppm | Ua raws |
| Arsenic (As) | NMT 3 ppm | Ua raws |
| Cadmium (Cd) | NMT 1 ppm | Ua raws |
| Mercury (Hg) | NMT 1 ppm | Ua raws |
| Lead (Pb) | NMT 10 ppm | Ua raws |
| Barium | Yuav tsum ua raws | Ua raws |
| Poob rau ziab | 6% ~ 10% | 7.11% |
| Sulfated tshauv | NMT 0.1% | 0.06% |
| Kev ntsuam xyuas (HPLC) | 99.0% -101.0% ntawm cov khoom qhuav | 99.3% |
| Xaus:Cov khoom ua raws li BP2015 | ||
Kuv yuav tsum noj Quinine Hydrochloride Dihydrate li cas?
Cov nqe lus them nqi
T / T (tex hloov pauv), Western Union, MoneyGram, BTC (bitcoin), thiab lwm yam.
Lub sijhawm ua haujlwm
≤25kg: hauv peb hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm.
＞25kg: ib
benzohydroxamic acid (BHA) CAS 495-18-1
Qauv
Muaj
Pob
1kg / 25kg ib nruas, los yog raws li koj xav tau.
Cia
Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated.
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