Tuam Tshoj 6-Cyano-2-Naphthol Chaw tsim tshuaj paus Featured duab

6-Cyano-2-Napthhol

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Lub npe: 6-Cyano-2-naphthol
Lub Npe: mesylate naphtholmusta;6-Cyano-2-naphthol;6-Hydroxy-2-naphthononitrile
EINECS tus ID nkag mus: 628-663-7
Cov mis mos molecular: C11H7NO
Molecular Luj: 169.18

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Product Detail

Khoom cim npe

Cov qauv qauv

Lub cev muaj zog
Cov tsos mob: daj rau xim av hmoov
Qhov ceev: 1.28 ± 0.1g / cm3
Melting point: 165.5-170.5 ° C (lit.)
Kub taw tes: 383.1 ± 15.0 ° C (Predicted)
Acidity coefficient (pKa): 8.57 ± 0.40 (Predicted)

Cov ntaub ntawv kev nyab xeeb
Nws belongs rau cov khoom siv
Kev lis kev cai Code: 2926909090
Export Tax Refund Rate (%): 9%

Daim ntawv thov
Nws tuaj yeem siv los ua cov organic synthesis nruab nrab thiab cov tshuaj nruab nrab, thiab feem ntau yog siv rau hauv kev tshawb fawb thiab kev tsim kho thiab kev tsim tshuaj.

Cov kev ceev faj
Tsis txhob nqus cov plua plav/fume/gas/fumes/vapors/spray.
Ntxuav daim tawv nqaij kom huv si tom qab tuav.
Tsuas yog siv sab nraum zoov lossis hauv qhov chaw uas muaj cua zoo.
Hnav hnab looj tes tiv thaiv / qhov muag tiv thaiv / tiv thaiv ntsej muag.
Qhov xwm txheej teb
Nyob rau hauv rooj plaub ntawm daim tawv nqaij: Ntxuav nrog xab npum thiab dej ntau.
Nyob rau hauv cov ntaub ntawv ntawm inhalation: Txav mus rau tus neeg mob mus rau cov huab cua ntshiab so thiab tuav ib tug xis txoj hauj lwm ua pa.
Nyob rau hauv rooj plaub ntawm qhov muag: yaug maj mam thiab maj mam nrog dej rau ob peb feeb.Yog tias cov looj tsom iav tau hnav thiab tuaj yeem tshem tau yooj yim, tshem tawm cov lo ntsiab muag thiab txuas ntxiv yaug.
Yog tias koj tsis xis nyob, hu rau lub chaw tswj tshuaj lom lossis kws kho mob.
Kev kho mob tshwj xeeb.
Yog tias koj hnov mob tawv nqaij: Nrhiav kev kho mob / kev sab laj.
Yog qhov muag tsis pom kev tshwm sim: mus nrhiav kev kho mob/kev sab laj.
Tshem cov khaub ncaws uas stained thiab ntxuav ua ntej siv dua.
Kev ruaj ntseg cia
Khaws nyob rau hauv ib qho chaw zoo ventilated.Khaws lub thawv kaw kom nruj.
Khaws hauv qab xauv thiab tus yuam sij.
Kev pov tseg
Pov tseg cov ntsiab lus / ntim rau hauv qhov chaw pov tseg pov tseg.
Kev ua haujlwm pov tseg thiab khaws cia
Kev ceev faj rau kev nyab xeeb
Tsis txhob kov ntawm daim tawv nqaij thiab qhov muag.Tsis txhob tsim cov hmoov av thiab aerosols.
Muab cov cuab yeej tso tawm kom haum rau thaj chaw uas muaj plua plav tawm.Kev tiv thaiv hluav taws dav dav.
Cov xwm txheej rau kev ruaj ntseg cia, suav nrog txhua qhov tsis sib xws
Khaws rau hauv qhov chaw txias.Khaws lub thawv kaw thiab khaws cia rau hauv qhov chaw qhuav thiab qhov cua.