4,4'-Bis (dimethylamino) Thiobenzophenone

Lus piav qhia luv luv:

Lub npe: 4,4′-Bis (dimethylamino) thiobenzophenone
Lub Npe: 4,4'-Bis (dimethylamino) thiobenzophenone; N, N, N', N'-Tetramethyl-4,4'-diaminothiobenzophenone
CAS Nr .: 1226-46-6
EINECS tus ID nkag mus: 214-962-6
Cov mis mos molecular: C17H20N2S
Molecular Luj: 284.42

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Product Detail

Khoom cim npe

Cov qauv qauv

Lub cev muaj zog
Cov tsos mob: tsaus liab crystalline hmoov zoo
Qhov ceev: 1.230 g / cm3
Melting point: 202-206 ° C (lit.)
Kub taw tes: 430.0 ± 55.0 ° C (Predicted)

Cov ntaub ntawv kev nyab xeeb
Nws belongs rau cov khoom siv
Kev lis kev cai code: 2930909099
Export Tax Refund Rate (%): 11%

Daim ntawv thov
Nws yog siv los ua reagent rau kev txiav txim siab ntawm tungsten, rhiab photometric reagents rau kev txiav txim siab ntawm kub, palladium, platinum, mercury thiab nyiaj, thiab kuj rau kev txiav txim siab ntawm cov chlorine residual.

Kev Pabcuam Ua Ntej
Inhalation: Txav tus neeg raug tsim txom mus rau huab cua ntshiab, ua pa qhib thiab so.Nrhiav kev kho mob / kev sab laj yog tias koj tsis xis nyob.
Kev sib cuag ntawm daim tawv nqaij: Tshem tawm / tshem tawm tag nrho cov khaub ncaws uas tsis huv tam sim ntawd.Ntxuav nrog xab npum thiab dej ntau.
Yog daim tawv nqaij khaus lossis pob khaus tshwm sim: Nrhiav kev kho mob / kev sab laj.
KEV TIV THAIV: Ua tib zoo ntxuav nrog dej rau ob peb feeb.Yog tias yooj yim thiab yooj yim los tuav, tshem tawm cov lo ntsiab muag.Txuas ntxiv ntxuav.
Yog qhov muag khaus: Nrhiav kev kho mob/kev sab laj.
TSEEM CEEB: Yog tias muaj qhov tsis xis nyob, nrhiav kev kho mob / kev sab laj.Yaug qhov ncauj.
Kev tiv thaiv thaum muaj xwm txheej ceev: Cov neeg cawm siav yuav tsum hnav cov khoom tiv thaiv tus kheej, xws li hnab looj tes roj hmab thiab looj tsom iav.
Kev ntsuas hluav taws kub
Cov tshuaj tua hluav taws tsim nyog: hmoov qhuav, ua npuas dej, pos huab, carbon dioxide
Kev phom sij tshwj xeeb: Kev ceev faj, cov pa luam yeeb muaj kuab lom tuaj yeem tsim los ntawm kev sib tsoo lossis tawg ntawm qhov kub thiab txias.
Txoj kev tshwj xeeb: tua hluav taws los ntawm sab saud, xaiv txoj kev tua hluav taws tsim nyog raws li ib puag ncig ib puag ncig.
Cov neeg ua haujlwm tsis muaj feem cuam tshuam yuav tsum khiav mus rau qhov chaw nyab xeeb.
Thaum qhov chaw nyob ib puag ncig raug hluav taws kub: Yog tias muaj kev nyab xeeb, tshem cov thawv tshem tawm.
Cov cuab yeej tiv thaiv tshwj xeeb rau cov neeg tua hluav taws: Ib txwm hnav cov khoom tiv thaiv tus kheej thaum tua hluav taws.
Kev tuav pov tseg thiab khaws cia
Kev pov tseg
Kev ntsuas: Muab pov tseg rau hauv qhov chaw zoo.Hnav cov iav tiv thaiv tsim nyog.Tiv thaiv kom tsis txhob muaj plua plav tawm.Ntxuav tes thiab ntsej muag kom huv si tom qab tuav.
thiab ntsej muag.
Ceeb toom: Yog tias muaj plua plav lossis aerosols tsim, siv cov pa hauv zos.
Kev ceev faj tuav thiab pov tseg: Tsis txhob kov ntawm daim tawv nqaij, qhov muag thiab khaub ncaws.
Cia
Cia tej yam kev mob: Khaws lub thawv airtight.Khaws rau hauv qhov chaw txias, tsaus.
Khaws kom deb ntawm cov khoom siv tsis sib xws xws li oxidizers.