98% purity thianaphthene hmoov be 95-15-8

Cov khoom lag luam

98% purity thianaphthene hmoov w? 95-15-8?

Qhov sib xyaw ua ke kom ua li cas 95-15-8 benzothiophene (tseem hu ua {{1} {1} {1}} Nws muaj lub nplhaib benzene fused nrog lub nplhaib thioophene, tsim cov kauj vab uas muaj ntxhiab tsw.
Lub cev thiab tshuaj
Benzothiophene tshwm sim zoo li dawb rau reddish crystalline khoom nrog qhov tsis muaj ntxhiab tsw ntxhiab tsw. Nws muaj qhov taw tes melting ntawm 30-33 degree thiab lub qhov cub npau 221-222. Nrog lub ntom ntom ntawm 1.149 g / degree ntawm 25 degree, nws yog insoluble hauv dej tab sis tau hais meej hauv cov kuab tshuaj organic zoo li benzene, chloroform, thiab etherots.

Cov ntaub ntawv yooj yim

98% purity thianaphthene hmoov be 95-15-8

Kev siv

Kws Tshuaj Kho Mob: Benzothene ua haujlwm ua cov tshuaj tseem ceeb hauv kev sab nrauv, suav nrog cov neeg sawv cev, cov tshuaj tiv thaiv kab mob, thiab tshuaj tiv thaiv tshuaj tiv thaiv.
Dye thiab xim ntau lawm: nws yog ib qho tseem ceeb rau kev tsim cov sulphur dyes zoo li thioindigo, paub txog lawv lub siab nrawm thiab tiv taus lub teeb.
Tshuaj lom neeg ua liaj ua teb: benzothosene-raws li siv tau siv tshuaj tua kab los tswj cov kab thiab cov kab mob fungal hauv cov qoob loo.

Cov Ntaub Ntawv Kev Nyab Xeeb

Kev Nyab Xeeb thiab ib puag ncig kev cuam tshuam
Kev lom zem: Benzothoopene yog kev tsim txom yog tias nqos lossis nqus tau ntawm daim tawv nqaij. Nws yuav ua rau kev npau taws rau lub qhov muag, ua pa, thiab tawv nqaij. Mob mob ntev yuav ua rau lub siab lossis lub raum puas tsuaj.
Kev tiv thaiv kev tiv thaiv: Siv hnab looj tes, khawm, thiab kev tiv thaiv kev ua pa los tiv thaiv kev kis tau. Khaws rau hauv qhov chaw txias, qhuav kom deb ntawm oxidizing cov neeg sawv cev.
Kev tswj hwm txau: nqus nchuav nrog cov khoom siv inert zoo li xuab zeb lossis ua kom cov pa roj av, tom qab ntawd pov tseg ntawm cov khib nyiab ntawm kev tswj hwm.

Tuam txhab tau

Gneebioyog kev tsim tawm tshwj xeeb hauv kev tshawb fawb, kev loj hlob, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb lireagentCov khoom tau dav exported rau ntau lub tebchaws suav nrog Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov kev pabcuam sai sai rau peb cov neeg siv khoom. Peb vam tias yuav tsim kev sib koom tes ntev thiab muaj kev sib koom tes hauv lub neej yav tom ntej thiab muab cov khoom lag luam zoo tshaj plaws rau peb cov neeg siv khoom.

Peb cov khoom nrov muaj xws li cov organic tshuaj:CAS: 3327-22-8 CTA, Ua 27126-76-7 phenyliodosohydroxy tosylate, catalyst:CAS 110-02-1 thiophene, thiab lwm yam.

Tiv Tauj Peb

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