Cov khoom lag luam
DL - phenylsuccinic acid tseem hu ua penyylsuccinic acid. Nws muaj tshuaj siv tshuaj lom neeg ntawm c₁₀h₁₀o₄, qhov hnyav molecular ntawm 194.18, thiab ib tug lej ntawm 635 - 51 - 8.
DL - Phenylsuccinic Acid feem ntau yog nyob rau hauv daim ntawv ntawm kev tawm - dawb mus rau lub teeb daj hmoov. Nws muaj cov khoom siv dav dav ntawm carboxylic acid thiab tuaj yeem raug esterification, neutralization thiab lwm yam kev cuam tshuam. Cov hydrogen atoms ntawm lub nplhaib benzene tuaj yeem raug hloov pauv.
Cov ntaub ntawv yooj yim
| Khoom npe | DL-Phenylsuccinic acid |
| CAS Sau Npe Tus lej | 635-51-8 |
| Einecs | 211-238-1 |
| Molecular Cov Qauv | C10H10O4 |
| Molecular hnyav | 194.18 |
| Qhov tshwm sim | hmoov |
| Melting point | 166-168 degree (lit.) |
| Lam xav | 99.9% |
Cov hau hluavtaws hluavtaws
Cov khoom lag luam tsis zoo: XI.
Cov Kev Nyab Xeeb Qeb Cai: R36 / 37/38.
Cov lus qhia txog kev nyab xeeb: S22-S24/25-S37/39-S26.
WGK Lub Tebchaws Yelemees: 3.
Siv
Hauv kev lag luam hluav taws xob tshuaj: Hauv kev ua yeeb yam ntawm hluav taws xob, DL - phenylsuccinic acid tau ua haujlwm zoo li flux acid, uas pab txhawm rau txhim kho lub peev xwm flux. Thaum ua ke nrog adipic acid, tshwj xeeb surfactants, thiab qee cov tshuaj ntxiv los npaj cov fluxes thiab solder pastes nrog cov soldering zoo heev.
Raws li analytical reagents: Raws li kev ntsuas tshuaj tiv thaiv, dl - phenylsuccinic acid tuaj yeem siv rau kev tshuaj xyuas thiab kuaj pom ntawm qee yam khoom.
Tuam txhab Profile
Gnechem, nyob hauv Henan xeev, Suav teb, yog ib feem ntawm cov pab pawg Gnee, nrog 22 xyoo kev ua haujlwm zoo rau cov neeg siv khoom lag luam thoob ntiaj teb. Peb muab cov khoom siv raw tshuaj muaj kuab lom thiab tshuaj lom neeg tshwj xeeb rau ntau yam kev muaj peev xwm hauv tsev thiab txawv teb chaws, ua rau peb ib tus neeg ntseeg siab.
FAQ
Koj lub tuam txhab puas tuaj yeem lees txais customization thiab ua kom tau raws li cov neeg siv khoom tshwj xeeb?
Yog, peb ua tau.
Koj cov nqe lus them nqi yog dab tsi?
Hlau hloov chaw, PayPal, Western Union, Nyiaj xaj thiab Bitcoin.
Koj lub sijhawm khoom xa tuaj yog dab tsi?
Peb feem ntau xa tuaj tsis pub dhau 1-3 hnub tom qab tau txais koj cov nyiaj them poob haujlwm.
Cim npe nrov: cas:635-51-8|dl-phenylsuccinic acid, Tuam Tshoj cas:635-51-8|dl-phenylsuccinic acid manufacturers, lwm tus neeg, Hoobkas
