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Tsarin Butyl (CAS#592-84-7)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C5H10O2
Molar Mass 102.13
Yawan yawa 0.892 g/ml a 25 °C (lit.)
Matsayin narkewa -91 ° C
Matsayin Boling 106-107 ° C (lit.)
Wurin Flash 57°F
Lambar JECFA 118
Ruwan Solubility DAN WARWARE
Tashin Turi 26.6mmHg a 25°C
Bayyanar Ruwa
Launi Share mara launi zuwa rawaya
BRN 1742108
Yanayin Ajiya Wuraren masu ƙonewa
Iyakar fashewa 1.7-8.2% (V)
Fihirisar Refractive n20/D 1.389 (lit.)
Abubuwan Jiki da Sinadarai  

Ruwa mara launi, mai saurin ƙonewa. Tururi ya fi iska nauyi; wuta mai nisa mai yiwuwa. Haɗuwa da tururi-iska (1.7-8%) suna fashewa.

Amfani Don kera kayan yaji da ƙwayoyin halitta

Cikakken Bayani

Tags samfurin

Lambobin haɗari R11 - Mai ƙonewa sosai
R36 / 37 - Hannun idanu da tsarin numfashi.
Bayanin Tsaro S9 - Ajiye akwati a wuri mai kyau.
S16 - Ka nisantar da tushen wuta.
S24 - Guji hulɗa da fata.
S33 - Ɗauki matakan kariya game da fitar da a tsaye.
ID na UN UN 1128 3/PG 2
WGK Jamus 1
RTECS LQ550000
Farashin TSCA Ee
HS Code Farashin 29151300
Matsayin Hazard 3
Rukunin tattarawa II

 

Gabatarwa

Butyl formate kuma ana kiransa da n-butyl formate. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na butyl formate:

 

inganci:

- Bayyanar: ruwa mara launi

- Kamshi: Yana da ƙamshi kamar 'ya'yan itace

- Solubility: Mai narkewa a cikin ethanol da ether, dan kadan mai narkewa cikin ruwa

 

Amfani:

- Amfani da masana'antu: Za'a iya amfani da tsarin Butyl azaman kaushi don dandano da ƙamshi, kuma ana amfani dashi sau da yawa a cikin shirye-shiryen ɗanɗanon 'ya'yan itace.

 

Hanya:

Butyl formate za a iya shirya ta hanyar esterification na formic acid da n-butanol, wanda yawanci ana gudanar a karkashin acidic yanayi.

 

Bayanin Tsaro:

- Butyl formate yana da ban haushi kuma yana ƙonewa, tuntuɓar tushen wuta da oxidants ya kamata a guji.

- Sanya kayan kariya masu dacewa, kamar safofin hannu na sinadarai da kayan kariya, lokacin amfani da su.

- A guji shakar butyl formate vapors da amfani da shi a wurin da yake da isasshen iska.


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