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samfur

Damascenone(CAS#23696-85-7)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta C13H18O
Molar Mass 190.28
Yawan yawa 0.800-0.830 g/mL a 25 ° C (lit.)
Matsayin Boling 275.6 ± 10.0 ° C (An annabta)
Wurin Flash 62°F
Lambar JECFA 387
Solubility Mai narkewa a cikin ethyl acetate, ether, acetone da sauran kaushi na halitta, mai narkewa a cikin ethanol, mai narkewa cikin ruwa.
Tashin Turi 0.00503mmHg a 25°C
Bayyanar Ruwa
Launi rawaya
Yanayin Ajiya 2-8 ° C
Kwanciyar hankali Hasken Hannu
M Sauƙaƙe ɗaukar danshi
Fihirisar Refractive 1.350-1.380
MDL Saukewa: MFCD00101024
Abubuwan Jiki da Sinadarai Haske rawaya zuwa ruwa mai rawaya. Rose da plum, zagaye innabi, rasberi da sauran 'ya'yan itace kamshi. Wurin tafasa 60 digiri C (0.13). Ana samun samfuran halitta a cikin man fure, black shayi, man rasberi, da sauransu.
Amfani Don shirye-shiryen dandano

Cikakken Bayani

Tags samfurin

Lambobin haɗari R11 - Mai ƙonewa sosai
R43 - Yana iya haifar da hankali ta hanyar saduwa da fata
Bayanin Tsaro S7 – Rike akwati a rufe sosai.
S16 - Ka nisantar da tushen wuta.
S36/37 - Sanya tufafin kariya da safar hannu masu dacewa.
ID na UN UN 1170
WGK Jamus 3
HS Code Farashin 33021090

 

Gabatarwa

β-butanone, wanda kuma aka sani da β-Turkone, wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na β-butanone:

 

inganci:

- β-MEK ruwa ne mara launi tare da dandano na musamman.

- β-butanone na kowa shine samuwar dimers da polymers ta hanyar haɗin hydrogen a cikin kwayoyin halitta, wanda zai iya haifar da canje-canje a cikin kayansa.

 

Amfani:

- β-MEKT ana amfani dashi sosai a cikin masana'antar sinadarai azaman ƙarfi, mai amsawa da matsakaici.

- Haka kuma ana amfani da shi azaman kaushi don fenti da manne da kuma masana'antar bugu da rini.

 

Hanya:

- β-MEKONE ana iya haɗa shi ta hanyar lalacewar ketone. Wannan halayen shine don amsa butanol tare da ammonium chloride da penta [2,2,2] oxide don samar da β-butanone a yanayin da ya dace.

 

Bayanin Tsaro:

- β-MEKT yana da ƙarancin guba amma har yanzu yana buƙatar kulawa da kulawa.

- Ruwa ne mai ƙonewa kuma yakamata a nisantar da shi daga buɗe wuta da wuraren zafi mai zafi.

- Ya kamata a kiyaye samun iska mai kyau lokacin sarrafawa ko adana β-butanone.

- Ya kamata a kula don guje wa haɗuwa da fata da idanu kai tsaye lokacin amfani.

 


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