P-Toluenesulfonic Acid
Khoom Taw Qhia
P-Toluenesulfonic Acid yog ib qho tseem ceeb ntawm cov organic acid, dav siv hauv kev lag luam chemical thiab organic synthesis. Nws yog siv rau hauv kev tsim cov cresol thiab tshuaj (xws li doxycycline), tshuaj tua kab (xws li dicofol), dyes thiab detergents. Nws kuj yog siv rau hauv plastics thiab printing coatings industries.
| Khoom npe | P-Toluenesulfonic Acid | Qhov tshwm sim | Dawb hmoov |
| CAS Nr. | 104-15-4 | Melting Point | 106 ~ 107 degree |
| Molecular Formula | C7H8O3S | Solubility | Soluble hauv ethanol |
| Molecular Luj | 172.2 | Cia | Inert cua, Chav Kub |
Khoom thiab Kev Siv
Khoom:
1. Cov tsos: Cov xim tsis muaj xim lossis dawb crystalline khoom, feem ntau yog nyob rau hauv daim ntawv ntawm monohydrate.
2. Solubility: Nws muaj zoo solubility nyob rau hauv dej thiab ntau yam organic solvents, xws li ethanol, ether thiab dichloromethane.
3. Acidity: Nws yog cov kua qaub uas muaj zog, nws cov acidity yog ze rau ntawm inorganic acid, thiab nws feem ntau yog siv los ua cov kua qaub catalyst.
Kev siv:
1. Nws yog dav siv los ua cov kua qaub catalyst nyob rau hauv ntau yam organic tshuaj, xws li esterification, acylation, lub cev qhuav dej, thiab etherification.
2. Vim nws muaj zog acidity thiab zoo solubility, nws yog feem ntau siv nyob rau hauv cov tshuaj tiv thaiv uas yuav tsum tau nruj acidic tej yam kev mob.
3. p-Toluenesulfonic acid tuaj yeem tsim cov ntsev nrog cov tshuaj amine, xws li sodium p-toluenesulfonate lossis p-toluenesulfonic acid amine. Cov organic ntsev no muaj ntau yam kev siv hauv tshuaj chemistry thiab cov ntaub ntawv tshawb fawb.
4. Nws yog siv los ua tus neeg ua kom lub cev qhuav dej hauv qee qhov kev cuam tshuam los pab tshem tawm cov dej los ntawm cov tshuaj tiv thaiv sib xyaw kom thawb qhov sib npaug mus rau qhov tsim ntawm cov khoom.
Cov kev ceev faj
1. Nws yog corrosive heev thiab yuav ua rau kub hnyiab rau ntawm daim tawv nqaij, qhov muag thiab ua pa ib ntsuj av tau thaum sib cuag. Hnav cov khoom tiv thaiv tsim nyog thaum siv nws.
2. Nws yuav tsum tau muab cia rau hauv qhov chaw qhuav, zoo-ventilated thiab tsis txhob sib cuag nrog dej kom tsis txhob ya raws thiab deliquescence.
3. Cov kev cai ib puag ncig yuav tsum tau ua raws li thaum tuav nws kom ntseeg tau tias nws tsis nkag mus rau hauv dej lossis av kom tsis txhob muaj kuab paug rau ib puag ncig.
Tuam txhab Profile
Lub sij hawm tsim lub tuam txhab: 2021; Factory cheeb tsam: 3600 square meters. Tuam txhab cheeb tsam: 800 square meters. Cov neeg ua haujlwm hauv tuam txhab: 200+
Cim npe nrov: cas: 104-15-4|p-toluenesulfonic acid, Tuam Tshoj cas: 104-15-4|p-toluenesulfonic acid manufacturers, lwm tus neeg, Hoobkas
