Cov lus qhia
| Kev tshwm sim | Dawb ya ua muaju dawb |
| Purity (raws li cov lw hlau ua hlau impurities ntawm icp) | 99.99% min |
| Tag nrho cov hlauic impurities | 100 ppm max |
| Infrared spectrum | Conforms rau cov qauv |
Cov Ntawv Thov
Ammonium tsim yog ib qho ntsev ntau yam nyob hauv cov tshuaj lom neeg, chaw muag tshuaj, thiab tshuaj aneverical. Nws ua haujlwm rau cov reagent thiab hydrogen qhov chaw nyob rau hauv reductive amination cov tshuaj tiv thaiv, cov txheej txheem zoo, thiab lwm yam kev hloov organic. Hauv cov chaw kuaj tshuaj, nws yog siv los ua cov khoom xyaw ua haujlwm rau cov khoom xyaw tshuaj (APIs) thiab nruab nrab. Tsis tas li ntawd, Ammonium tsim yog ib txwm ua haujlwm hauv high {3} Kev ua kua rau cov chromatography (HPLITATING ANTERIZOUND THIAB Nrhiav kom muaj kev sib cais hauv kev tshawb fawb hauv kev tshawb nrhiav.
Cov txiaj ntsig
Cov txiaj ntsig ntawm ammonium tsim muaj xws li nws cov solubility hauv dej, lom zem heev, thiab tsis sib xws, uas ua rau nws haum rau ob qho kev kuaj thiab cov ntawv thov kev lag luam. Raws li hydrogen pub nyob rau hauv kev txo kev cuam tshuam, nws pab kev hloov me me thiab xaiv nrog tsawg heev los ntawm cov neeg me me. Hauv kev ntsuas tshuaj chemistry, nws tsis muaj zog kom yooj yim tshem tawm tom qab sib cais, muab cov txiaj ntsig tau raug. Nws cov ruaj khov, yooj yim ntawm kev tuav, thiab sib xyaw nrog ntau yam tshuaj tiv thaiv ntau yam ua rau nws siv tshuaj lom neeg thiab kev tshawb fawb.
Tag
Ammonium tsim yog ib qho tshuaj lom neeg tseem ceeb uas muaj cov ntawv thov dav hauv cov khoom siv hauv cov organic, chaw muag tshuaj, thiab tshuaj aneverical. Nws cov solubility, reactivity, thiab volatility ua nws txhim khu kev qha reagent thiab ntas rau cov txheej txheem sib txawv thiab kev tshuaj xyuas cov txheej txheem ntau yam. Los ntawm kev ua kom tau txais txiaj ntsig zoo, xaiv, thiab rov ua dua tshiab kev hloov pauv txuas ntxiv mus ua lub luag haujlwm tseem ceeb hauv kev tshawb fawb thiab kev siv cov ntawv thov.
Cim npe nrov: Ammonium tsim 丨 CAS 540-69-2, Tuam Tshoj Amooscium tsim 丨 Cas 540-69-2 Cov Chaw Tsim Khoom, Chaw Tsim Tshuaj
