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samfur

2-Ethylphenyl hydrazine hydrochloride (CAS# 58711-02-7)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C8H13ClN2
Molar Mass 172.66
Yawan yawa 1.21
Matsayin narkewa 178°C (dec.)(lit.)
Matsayin Boling 247.7°C a 760 mmHg
Wurin Flash 118.9°C
Solubility ruwa: mai narkewa
Tashin Turi 0.0253mmHg a 25°C
Bayyanar Kusan fari zuwa m foda mai laushi
BRN 3697547
Yanayin Ajiya Ajiye a cikin duhu wuri, Inert yanayi, dakin zafin jiki
M Hygroscopic
Fihirisar Refractive 1.603
MDL Saukewa: MFCD00071599
Abubuwan Jiki da Sinadarai Lu'ulu'u masu launin rawaya mai haske. Matsayin narkewa 170 ℃-180 ℃.

Cikakken Bayani

Tags samfurin

Lambobin haɗari R22 - Yana cutarwa idan an haɗiye shi
R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata.
R43 - Yana iya haifar da hankali ta hanyar saduwa da fata
R50/53 - Mai guba mai guba ga halittun ruwa, na iya haifar da illa na dogon lokaci a cikin yanayin ruwa.
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36/37 - Sanya tufafin kariya da safar hannu masu dacewa.
S60 - Wannan abu da kwandonsa dole ne a zubar da shi azaman shara mai haɗari.
S61 - Guji saki zuwa yanayi. Koma zuwa umarni na musamman / takaddun bayanan aminci.
ID na UN UN 3077 9/PG 3
WGK Jamus 3
FLUKA BRAND F CODES 1-10
HS Code Farashin 29280000
Matsayin Hazard HAUSHI

 

Gabatarwa

2-Ethylphenylhydrazine hydrochloride wani abu ne na halitta. Mai zuwa shine gabatarwa ga kaddarorin sa, amfaninsa, hanyoyin masana'anta da bayanan aminci:

 

Kayayyakin: 2-Ethylphenylhydrazine hydrochloride wani farin kiristanci ne mai ƙarfi wanda ke narkewa a cikin ruwa da abubuwan kaushi. Yana da kamshin kamshi.

 

Yana amfani da: 2-ethylphenylhydrazine hydrochloride ana amfani da shi a matsayin muhimmiyar tsaka-tsaki a cikin haɗin kwayoyin halitta.

 

Hanyar shiri: 2-ethylphenylhydrazine hydrochloride za a iya shirya ta hanyar mai zuwa: ethylphenylhydrazine yana amsawa tare da acid hydrochloric don samar da 2-ethylphenylhydrazine hydrochloride. Hanyar shiri ta musamman ta ƙunshi narkar da ethylphenylhydrazine a cikin adadin hydrochloric acid mai dacewa, sannan crystallization da bushewa don samun samfur mai tsabta.

Abu ne mai guba wanda zai iya haifar da haushi da lalacewa ga jikin mutum. Ya kamata a sanya kayan kariya da suka dace kamar safar hannu, tabarau, da rigar lab yayin aiki. Ka nisantar da wuta da abubuwan fashewa.


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