Semicarbazide hydrochloride CAS 563-41-7 yog xim tsis muaj pob tshab lossis dawb siv lead ua. Soluble nyob rau hauv dej, insoluble nyob rau hauv kiag li ethanol thiab ether.
Ntseeg Tshuaj yog ib tug ua Tuam Tshoj Semicarbazide hydrochloride CAS 563-41-7 chaw tsim tshuaj paus, tsum thiab exporter. Ua raws li kev ua raws li cov khoom lag luam zoo, kom peb cov Semicarbazide hydrochloride CAS 563-41-7 tau txaus siab los ntawm ntau tus neeg siv khoom. Shandong Ntseeg
Peb cov khoom raug xa tawm mus rau Tebchaws Europe, Tebchaws Meskas, Nyiv, Kaus Lim Qab Teb, Sab Hnub Tuaj Asia thiab lwm lub tebchaws thiab cheeb tsam. Nrog rau kev tshawb fawb thiab thev naus laus zis raws li kev qhia, kev ncaj ncees raws li lub hauv paus, zoo li lub neej, thiab tso siab rau lub tswv yim kev lag luam ntawm kev tsim kho tshiab thiab kev loj hlob, peb cia siab tias yuav tsim kev sib pauv thiab kev koom tes nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws los tsim kev vam meej!
|
Khoom npe |
Semicarbazide hydrochloride |
||
|
Formula |
CH6ClN3O |
Molecular Luj |
111.53 |
|
CAS Nr. |
|
Ntau |
500 KG |
|
Cov khoom |
Specification |
Cov txiaj ntsig |
|
Qhov tshwm sim |
Dawb |
Ua raws |
|
Assay |
â € 99.0% |
99.2% |
|
TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
|
Melting point 175-177 ° C (dec.) (lit.)
Qhov ceev 1.2908 (roughestimate)
Refractive index 1.4480 (kwv yees)
Cia tej yam kev mob Storeat 15 ° C txog 25 ° C.
Solubility H2O: 0.1g / mL ntawm 20 ° C, ntshiab, tsis muaj xim
FormCrystallinePowderand/orChunks
XimWhite
PH tus nqi 1.5 (100g / l, H2O, 20º)
Solubility dej 100g / L (15ºC)
Siv los ua tshuaj raw khoom rau kev npaj ntawm nitrofurans
Siv ua analytical thiab chromatographic reagents
Cov khoom no yog cov khoom siv raw ntawm kev lag luam kws tshuaj, siv los npaj nitrofurans thiab lwm yam tshuaj, kuj tseem siv los ua cov tshuaj reagent rau kev txiav txim siab ntawm ketones thiab aldehydes, ua ib qho hnyav rau chromatographic tsom xam thiab kev sib cais ntawm cov roj yam tseem ceeb rau cov tshuaj hormones, thiab kuj yog ib qho hnyav rau chromatographic tsom xam thiab kev sib cais ntawm cov roj yam tseem ceeb rau cov tshuaj hormones. tshuaj tua kab nruab nrab.
