Kayayyaki
Benzyl chloride-Fine sunadarai
Bayanin samfur
methyl chloride (methyl chloride), wanda kuma aka sani da methyl chloride, nauyin kwayoyin 126.56, dabarun sunadarai C7H7CL, CAS: 100-44-7, mai guba, ruwa mara launi mara launi, haushi mai ƙarfi, tsagewa. Ba daidai ba ne a cikin mafi yawan kamshin ƙwayoyin cuta kamar ethanol da chloroform, tare da ƙima na 1096.7kg/m3, kuma mai sauƙin narkewa a cikin garkuwar ƙwayoyin cuta kamar ethanol da ether.
Fihirisar samfur
|
Aikin |
index |
Sakamakon auna na ainihi |
Hukunci |
|
|
|
Babba-samfurin samfurin |
Samfurin farko |
|
|
|
Bayyanar |
M ruwa |
M ruwa |
Wanda ya cancanta |
|
|
Dimethylformamidew/% ≥ |
99.9 |
99.5 |
99.99 |
Wanda ya cancanta |
|
Methanol w/% ≤ |
0.0010 |
0.0030 |
0,0001 |
Wanda ya cancanta |
|
Unit Chromaticity Hazen (lambar launi platinum-cobalt) ≤ |
5 |
10 |
5 |
Wanda ya cancanta |
|
Acidity (wanda aka lissafa a matsayin formic acid) w/% ≤ |
0.0010 |
0.0020 |
0,0002 |
Wanda ya cancanta |
|
Darajar PH25℃, 20%） |
6.5-8.0 |
7.58 |
Wanda ya cancanta |
|
|
Gudanarwa （25）/（mu/cm≤ |
2.0 |
- |
0.57 |
Wanda ya cancanta |
Amfani da samfur
Benzyl chloride muhimmin sinadarin sunadarai ne, kuma yana da mahimmancin albarkatun ƙasa don samar da giya benzyl, benzyl cyanide, phenylacetic acid, diphenhydramine hydrochloride, penicillin, trimethoate, da dai sauransu Ana amfani dashi sosai a cikin magunguna, dyes, magungunan kashe qwari da sauran masana'antu. Ana amfani da shi don samar da pyridine shinkafa da isofoprin a cikin magungunan kashe qwari; ana amfani da shi don samar da CNF mai watsawa, watsa rawaya S-RFL, da babban wakilin fenti mai lamba A-10 akan dyes.
Tsare -tsare na ajiya
Ajiye a cikin shagon mai sanyi, mai iska don iskar gas mai guba. Ka nisanci tushen wuta da zafi. ya kamata a nisanta shi daga oxidizer, kada ku adana tare. Yi amfani da hasken wuta-hujja da wuraren samun iska. An hana amfani da kayan aikin injiniya da kayan aikin da ke da sauƙin tartsatsi. Ya kamata a tanada wurin ajiya da kayan jiyya na gaggawa.
