Shaoxing Huawei Chemical Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov chaw muag khoom tshwj xeeb triphenylphosphine rau rhodium phosphine catalyst hauv Suav teb. Yog hais tias koj yuav mus yuav bulk tshwj xeeb triphenylphosphine rau rhodium phosphine catalyst ua nyob rau hauv Suav teb, txais tos kom tau txais pricelist thiab hais los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab cov nqi sib tw.
Tshwj xeeb triphenylphosphine rau rhodium phosphine catalyst
Khoom Taw Qhia
Triphenylphosphine (TPP, C₁₈H₁₅P) yog cov khoom tsis muaj xim lossis lub teeb daj crystalline. Peb muab tshwj xeeb triphenylphosphine rau rhodium phosphine catalyst, uas yog tsuas yog siv nyob rau hauv kev npaj rhodium phosphine catalysts, thiab kuj siv nyob rau hauv organic synthesis thiab coordination chemistry. Peb cov khoom yog tsim los ntawm siab - purity tshuaj synthesis, nrog purity saum 99%, ruaj khov thiab tsis tshua muaj impurities, uas yog qhov tseem ceeb rau kev sib txuam thiab txhawb nqa rhodium phosphine catalysts.
Khoom Paub meej
Peb tsim tshwj xeeb triphenylphosphine rau rhodium phosphine catalyst los ntawm ob txoj kev paub tab: Grignard cov tshuaj tiv thaiv thiab Friedel-Cov tshuaj tiv thaiv khoom siv tes ua. Txoj kev Grignard: React bromobenzene (los yog chlorobenzene) nrog magnesium los npaj cov active reagent, ces react nrog phosphorus trichloride ntawm qhov kub thiab txias, thiab purify kom tau TPP. Tag nrho cov txheej txheem yuav tsum tau ua raws li cov dej tsis muaj dej thiab cov pa oxygen -dawb tej yam kev mob. Friedel-Crafts method: Siv benzene, phosphorus trichloride thiab Lewis acid ua catalyst, tom qab ntawd ua tiav kev ntxuav thiab ntxuav. Cov ntaub ntawv nyoos yog tus nqi qis-, tab sis peb tswj cov xwm txheej nruj me ntsis kom ua tau raws li cov cai ntawm rhodium phosphine catalyst daim ntawv thov.
Product Quality Assurance
Peb nqa tawm nruj purity tswj nyob rau hauv txhua kauj ruam ntau lawm ntawm Tshwj xeeb triphenylphosphine rau rhodium phosphine catalyst. Peb tsuas yog xaiv cov khoom siv raw nrog purity Ntau dua lossis sib npaug rau 99. 5% kom tsis txhob pib impurities. Peb raug kho qhov kub thiab txias, lub sijhawm thiab cov khoom sib piv kom txo tau los ntawm - cov khoom. Peb siv ntau txoj kev purification nrog rau recrystallization, distillation thiab kem chromatography kom ntseeg tau siab purity. Xws li purity siab guarantees zoo heev compatibility nrog rhodium phosphine catalysts, ua kom nws haum rau catalyst manufacturing thiab lwm yam daim ntawv thov teb.
Cim npe nrov: Tuam Tshoj tshwj xeeb triphenylphosphine rau rhodium phosphine catalyst, Tuam Tshoj tshwj xeeb triphenylphosphine rau rhodium phosphine catalyst manufacturers, lwm tus neeg, Hoobkas
