Peb yog cov chaw tsim khoom ntawm 4-Methylbenzenesulfonhydrazide CAS 1576-35-8 hauv Suav teb.4-Methylbenzenesulfonhydrazide CAS 1576-35-8 muaj nyob rau hauv Tshuag thiab tuaj yeem xa tuaj sai.COA, MSDS thiab TDS ntawm 4-Methylbenzenesulfonhydrazide- CAS3 -8.
Ntseeg tshuaj yog ib tug ua Tuam Tshoj 4-Methylbenzenesulfonhydrazide CAS 1576-35-8 chaw tsim tshuaj paus, tsum thiab exporter. Ua raws li kev ua raws li cov khoom lag luam zoo, yog li peb 4-Methylbenzenesulfonhydrazide CAS 1576-35-8 tau txaus siab los ntawm ntau tus neeg siv khoom. Shandong Ntseeg
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!
|
Khoom npe |
4-Methylbenzenesulfonhydrazide |
||
|
Formula |
C7H10N2O2S |
Molecular Luj |
186.23 |
|
CAS Nr. |
1576-35-8 |
Ntau |
500 KG |
|
Cov khoom |
Specification |
Cov txiaj ntsig |
|
Qhov tshwm sim |
Dawb hmoov hmoov crystals |
Ua raws |
|
Decomposed temp.
|
147-151 : kuv
|
148
|
|
Cua sov poob |
0.5 Max
|
0.21% |
|
TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
|
Melting point: 103-108 ° C (lit.)
Kub taw tes: 340.5 ± 35.0 ° C (kwv yees)
Qhov ceev: 1.42g / cm3
Refractive Index: 1.5400 (kwv yees)
Flash point: 60 ° C
Cia tej yam kev mob: keepinmarkplace, inertasphere, storeinforeezer, nyob rau hauv-20 ° C
Solubility: 5g / l
Acidity coefficient: (PKA) 9.39 ± 0.10 (kwv yees)
Siv ua foaming tus neeg sawv cev rau cov roj hmab ntuj, hluavtaws roj hmab thiab ntau yam yas thiab hauv cov organic synthesis; Intermediates, pharmaceuticals, foaming agents.
