Peb yog cov chaw tsim khoom ntawm Hydroxylamine-O-sulfonic acid CAS 2950-43-8 hauv Suav teb.Hydroxylamine-O-sulfonic acid CAS 2950-43-8 muaj nyob hauv Tshuag thiab tuaj yeem xa tuaj sai.COA, MSDS thiab TDS ntawm Hydroxylamine O-sulfonic acid CAS 2950-43-8.
Ntseeg tshuaj yog ib tug ua Tuam Tshoj Hydroxylamine-O-sulfonic acid CAS 2950-43-8 chaw tsim tshuaj paus, tsum thiab exporter. Adhering mus nrhiav kev zoo meej ntawm cov khoom, kom peb
Peb zoo ntawm qhov zoo ntawm cov khoom siv tshuaj lom neeg hauv thaj chaw. 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!
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Khoom npe |
Hydroxylamine-O-sulfonic acid |
||
|
Formula |
H3NO4S |
Molecular Luj |
113.09 |
|
CAS Nr. |
2950-43-8 : kuv |
Ntau |
500 KG |
|
Cov khoom |
Specification |
Cov txiaj ntsig |
|
Qhov tshwm sim |
Dawb crystalline hmoov |
Ua raws |
|
Assay |
99% | 99.15% |
|
TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
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Melting point 210 ° C (Lub Kaum Ob Hlis) (lit.)
Boiling point 39 ° C (nias: 0.4torr)
Qhov ceev 2.2g / cm3 (20 âº
Cia txias: 2-8 ° C
Solubility 675g / L (slowdecomposition)
Acidity coefficient (PKA) -6.47 ± 0.18 (kwv yees)
Daim ntawv: crystal hmoov
Xim: dawb
PH nqi 0.8 (100g / L, H2O, 20 âº
Solubility ntawm dej (soluble)
Synthesis ntawm cov organic intermediates.
