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Ntxiv:1002, Huanmao Tsev, No.105, Mengcheng Txoj kev, Hefei Lub zos, 230061 Tuam Tshoj
CAS NO: 100-47-0
Cov mis mos molecular: C7H5N
Molecular Luj: 103.12
EINECS NO: 202-855-7
MDL Nr.: MFCD00001770
Product Description:
Khoom npe: Benzonitrile CAS NO 100-47-0
Synonyms:
Cyanobenzene;
Phenyl cyanide;
Chemical & Physical Properties:
Cov tsos mob: Ntshiab tsis muaj xim rau cov kua daj daj
Assay: Ntau dua lossis sib npaug rau 99.0 feem pua
Qhov ceev: 1.01 g / mL
Boiling Point: 191 degree
Flash Point: 77.67 degree
Melting point: -13 degree (lit.)
Dej Solubility: 10g / L (100 degree)
Qhov tsw: zoo li Almond.
vapor ceev: 3.6 (vs huab cua)
vapor siab: 1 hPa ntawm 20 degree
Refractive Index: N20 / D 1.528 (lit.)
stability: ruaj khov. Tsis sib haum nrog cov hauv paus muaj zog, muaj zog acids, muaj zog oxidizing cov neeg ua haujlwm, muaj zog txo cov neeg ua haujlwm. Cua-sensitive. Hluav taws kub.
Cov ntaub ntawv kev nyab xeeb
Hazard Codes: Xn: Ua Phem
Risk Nqe: R21/22
Kev nyab xeeb kab lus: S23
RIDADR:UN 2224 6.1/PG 2
WGK Germany: 2
RTECS: DI2450000
Packing Group: II
Yam Ntxim Saib Ntxim Ua: 6.1
HS Code: 2926909090
Kev siv:
1. Qhov tseem ceeb tshaj plaws kev lag luam siv rau benzonitrile yog cov synthesis ntawm benzoguanamine, uas yog ib tug derivative ntawm melamine thiab siv nyob rau hauv kev tiv thaiv coatings thiab molding resins. Nws yog siv nruab nrab rau cov tshuaj roj hmab; hnyav rau nitrile roj hmab, tshwj xeeb lacquers, thiab ntau resins thiab polymers, thiab rau ntau anhydrous metallic ntsev.
2. Benzonitrile yog siv dav siv los ua cov kuab tshuaj thiab ib qho nruab nrab hauv kev lag luam ua tshuaj, naj hoom, dyes, roj hmab, textiles, resins thiab tshwj xeeb lacquers. Nws pom daim ntawv thov raws li ntau yam precursor rau ntau derivatives. Nws ua haujlwm nrog kev hloov pauv hlau los tsim cov complexes uas ua raws li cov khoom siv nruab nrab.
Cov khoom raws li patent yog muab rau R & D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm kawg tsuas yog nrog tus neeg yuav khoom.
Cim npe nrov: benzonitrile cas 100-47-0, manufacturers, lwm tus neeg, Hoobkas, yuav, Tshuag
