Cov khoom lag luam
Dab tsi yog P-Toluenesulfonamide?
P-Toluenesulfonamide, raug xa mus rau li PTSA, yog cov organic sib xyaw ua ke, xws li organic synthess {2} Kuv tuaj yeem siv, ua kom zoo nkauj, kev ua yeeb yam, acylation, lwm yam {. hauv cov synthes, nws tuaj yeem tso cov protons thiab ua si acidic catalytic lub luag hauj lwm {}}
Cov Lus Qhia Yooj Yim
| Tus lej | 70-55-3 |
| Kev tshwm sim | WEstalline hmoov, tsw ntxhiab tsw lossis muaj ntxhiab tsw me me |
| Melting taw tes | 137-140 degree |
| Ceev | ~ 1.28 g / cmà (xam) |
| So | Yooj yim soluble hauv ethanol, ether, benzene; me ntsis soluble hauv dej |
| Ruaj khov | Ruaj khov nyob rau hauv ib txwm muaj; Zam kev sib cuag nrog cov muaj zog oxidants, acids, lossis hauv paus |
| Chaw ntim khoom | Khaws rau hauv qhov chaw txias, qhuav, muaj cov chaw muaj cua zoo, deb ntawm cov ntaub ntawv tsis sib xws |
Daim ntawv thov
- Tshuaj Kev Lag Luam: P-Toluenestulfonamide tuaj yeem siv los ua ib qho nruab nrab los sulthesize sulfonamide tshuaj, tshuaj tua kab mob thiab khoom siv tshuaj ntxiv.
- Cov huab cua thiab cov xim pleev xim: siv los tsim cov tshuab yas, epoxy cob cov neeg sawv cev, lossis ua cov roj hmab ntxiv los txhim kho cov khoom lag luam .
- Organic synthesis: Sulfonamide cov chaw sib txuas yog npaj los ntawm cov lus hais txog cov tshuaj tua kab, dyes thiab cov ntaub ntawv ua haujlwm zoo nkauj {}}
- Kev tshawb xyuas cov lus qhia: Hauv chav kuaj, P-Toluenestulfonamide yog siv los ua tus neeg saib xyuas kev tawm tsam lossis amino tiv thaiv cov tshuaj synthes {}}
Vim li cas thiaj xaiv peb P-Toluenesulfonamide?
- Uncompromicising purity: Ntau dua los yog sib npaug ntawm 99% kev coj dawb huv ua kom tsawg kawg thiab ua tau zoo ib yam hauv cov ntawv thov tseem ceeb.
- Kev Ua Haujlwm Thoob Ntiaj Teb: Raws li cov qauv kev nruj txiaj ntsig (E {{.}}
- Kev cai daws teeb meem: Kev sib cav ntim yooj yim (25 kg drums, 500 kg supersacks) thiab kho cov logistics kom tau raws li koj cov kev xav tau tshwj xeeb .
- Kev Txhawb Nqa: Pab Pawg SDSated muab SDS, kev taw qhia, thiab kev thov kev ua kom koj cov txheej txheem .
Tuam txhab tau
Gneebioyog lub tuam txhab tshwj xeeb hauv kev tshawb fawb thiab kev nthuav dav thiab muag khoom ntawm cov txheej txheem kev tswj hwm zoo ntawm txhua cov khoom lag luam los saib xyuas cov khoom siv ntau lawm ntawm txhua yam tshuaj lom zem kawg khoom {{4 {}}} Peb tseem muaj qhov tseem ceeb rau kev nyab xeeb, thiab siv cov khoom siv tswj tau nruj heev.
Peb cov khoom muag kub muaj xws li ntxhiab hydrocarbons (Naphtha (roj av), Benzene, Toluene, O-Xylene, Cyclohexanane, Epsilon-caprolactam,} {{}} bekhil,2- methyl -1-} propanol, Ethyl cawv, thiab lwm yam {.), phenols thiab ketones (Phenol, Propafenone,Bisphenol a, Phenyl methacrylate, methyl iShlum Offin, tuaj yeem lees tias cov khoom lag luam zoo nkauj, cov npe ntim, daim nqi ntawm chaw thau khoom, Coa .
ThovTiv Tauj PebYog tias koj xav tau yam .
Cov FAQ
1. Koj puas yog cov chaw tsim khoom?
A: Yog, peb yog cov kws tshaj lij kev lag luam hauv Henan, Tuam Tshoj txij li {{thaum txais tos mus saib peb lub Hoobkas rau kev mus ntev ntev.
2. Koj ua li cas thiaj paub tseeb tias koj cov khoom lag luam thiab kev pabcuam zoo?
A: Txhua yam ntawm peb cov txheej txheem nruj me ntsis ua raws li 0 9001}}}}}} Cov txheej txheem tswj kev tsim kho.
3. Kuv tuaj yeem luam kuv lub logo?
A: Yog, OEM / ODM kev pabcuam yog muaj . customized logo / pob / npe}}} Hais kom cov neeg muag khoom.
Cim npe nrov: Zoo Zoo P-Toluenesulfonamide Cas 70-55-3}, Tuam Tshoj Siab Zoo P-Toluenesulfonamide Cas {}} Cov Chaw Tsim Khoom, Chaw Tsim Tshuaj, Hoobkas
