Ammonium thio cyanate
CAS: 1762-95-4
Einecs: 217-175-6
Molecular cov mis: ch4n2s
Molecular hnyav: 76.12
Zog: Cov hmoov dawb dawb
Assay: 99. {0}% min
Ammonium thiocyanate
Lub cev thiab tshuaj lom neeg ntawm ammonium thio cyanate:
V yog lub crystal tsis muaj xim nyob hauv chav sov thiab tuaj yeem yaj hauv dej thiab dej cawv. Nws muaj cov nqaij tsw qab, yog yooj yim hygroscopic, thiab tuaj yeem ua rau tawv nqaij thiab qhov muag.
Txoj Kev Raug:
Txoj kev npaj npaj ntawm Ammonium THO Cyanate feem ntau tau ua tiav los ntawm reacting thiocyanate nrog dej ammonia. Dissve Thiocyanate hauv dej, ces maj mam ntxiv ammonia kev daws cov dropwise rau cov kev daws teeb meem thaum lub ntsej muag tsis tu ncua. Txog thaum muaj xim crystalline tshwm sim, tom qab ntawd lim, ntxuav thiab qhuav kom tau ammonium thimyanate.
|
Yam |
Kev qhia tshwj xeeb |
| NH4Scn (kom qhuav) |
Ntau dua los yog sib npaug rau 99 |
| PH |
4.5-6.0 |
| Clarity Test | Kev meej |
| Cov Khoom Tsis Muaj Insolule | Tsawg dua los yog sib npaug rau 0. 02 |
| Cl- |
Tsawg dua los yog sib npaug rau 0. 02 |
| Yog li 4 2- | Tsawg dua los yog sib npaug rau 0. 02 |
| Pb | Tsawg dua los yog sib npaug rau 0. 001 |
| Zaum fe | Tsawg dua los yog sib npaug rau 0. 0003 |
| Ywg dej | Tsawg dua los yog sib npaug rau 0. 1 |
Lub hom phiaj:
Ammonium thio cyanate tau siv dav hauv kev soj ntsuam tshuaj txiag thiab qee yam kev tsim khoom. Nws tuaj yeem raug siv los ua cov khoom siv hluavtaws rau cov hlau xeb inhibitors, ore flotation tus neeg sawv cev, tshuaj tua kab, thiab glyphosate. Ammonium thiocyanate kuj tseem siv tau rau qee qhov kev tawm tsam hauv kev ntsuas tshuaj chemisterical.
Cov Ntaub Ntawv Seeb:
Thaum tuav AAMMONIUM THOO Cyanate, nws yog ib qho yuav tsum tau hnav cov khoom tiv thaiv tsim nyog xws li tsom iav, hnab looj tes, thiab kuaj lub tsho ntev. Tsis txhob nqus tau nws cov hmoov av lossis kev sib chwv nrog daim tawv nqaij. Yog tias nqus tau lossis tiv thaiv nrog ammonium thiocyanate, tam sim ntawd yaug qhov chaw cuam tshuam nrog dej ntau thiab sab laj nrog kws kho mob rau kev kho ntxiv.
Ua tsaug rau koj cov kev mus ntsib thiab tos txais koj cov lus nug zoo!
Cim npe nrov: ammonium thio cyanate, Suav ammonium THIO Cyanate tuam ntxhab, lwm tus neeg muag khoom, Hoobkas
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