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samfur

Citronellyl acetate (CAS#150-84-5)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C12H22O2
Molar Mass 198.3
Yawan yawa 0.891g/mLat 25°C(lit.)
Matsayin narkewa 17.88°C (kimanta)
Matsayin Boling 240°C (lit.)
Wurin Flash 218°F
Lambar JECFA 57
Ruwan Solubility BABU RASHIN HANKALI
Tashin Turi 1.97Pa a 20 ℃
Bayyanar m
Launi Ruwa mara launi
wari 'ya'yan itace wari
Yanayin Ajiya Rufewa a bushe, Zazzabin ɗaki
Fihirisar Refractive n20/D 1.445(lit.)
Abubuwan Jiki da Sinadarai Ruwa mara launi, tare da ƙamshin fure mai ƙarfi da ƙamshin 'ya'yan apricot, kamar man lemun tsami. Matsayin tafasa 229 ° C., Juyawa na gani [α] D-1 ° 15 '~ 2 ° 18'. Miscible a cikin ethanol da mafi yawan mai marasa ƙarfi, wanda ba a iya narkewa a cikin propylene glycol, glycerol da ruwa. Ana samun samfuran halitta a cikin nau'ikan mahimmancin mai sama da 20 kamar man citronella da man geraniseed.
Amfani Don shirye-shiryen fure, lavender da sauran dandano na yau da kullun

Cikakken Bayani

Tags samfurin

Lambobin haɗari 36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro S24/25 - Guji hulɗa da fata da idanu.
S37 - Sanya safofin hannu masu dacewa.
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
WGK Jamus 2
RTECS RH3422500
Farashin TSCA Ee
HS Code 29153900
Guba LD50 kol-bera: 6800 mg/kg FCTXAV 11,1011,73

 

Gabatarwa

3,7-dimethyl-6-octenyl acetate wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyar shiri da bayanin aminci:

 

inganci:

- Bayyanar: Acetate-3,7-dimethyl-6-octenyl ester ruwa ne mara launi tare da ƙanshi na musamman.

- Solubility: Yana narkewa a cikin kaushi na halitta (kamar ethanol, ether da concentrated hydrochloric acid) kuma ba ya narkewa a cikin ruwa.

- Kwanciyar hankali: Yana da ingantacciyar kwanciyar hankali a zafin jiki, amma bazuwar zai iya faruwa a gaban yanayin zafi mai yawa, hasken rana, da iskar oxygen.

 

Amfani:

- Magani: Ana iya amfani dashi azaman mai narkewa don narkewa ko tsarma wasu mahadi a wasu matakai.

 

Hanya:

Acetate-3,7-dimethyl-6-octenyl acetate yawanci ana shirya ta hanyar esterification dauki, wato, 3,7-dimethyl-6-octenol yana amsawa tare da acetic acid kuma yana ƙara haɓakar acid don tabbatar da shi.

 

Bayanin Tsaro:

- Guji hulɗa da fata da idanu yayin amfani da shi don guje wa fushi ko rashin lafiyan halayen.

- Tabbatar kana da iskar iska mai kyau yayin amfani da kuma guje wa shakar tururinsa.

- A guji hulɗa da tushen wuta don guje wa wuta.

- Lokacin adanawa, yakamata a rufe shi daga haske, zafi da danshi, nesa da tushen wuta da oxidants.

 


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