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Dihydrocarvyl acetate (CAS#20777-49-5) Aworan ti a ṣe afihan
  • Dihydrocarvyl acetate(CAS#20777-49-5) 1

Dihydrocarvyl acetate(CAS#20777-49-5)

Ohun-ini Kemikali:

Fọọmu Molecular C12H20O2
Molar Mass 196.29
iwuwo 0.947g/mLat 20°C(tan.)
Ojuami Boling 232-234°C(tan.)
Oju filaṣi 194°F
Nọmba JECFA 379
BRN 2443836
Atọka Refractive n20/D 1.459(tan.)
Ti ara ati Kemikali Properties Awọn ohun-ini kẹmika ti ko ni awọ si omi ofeefee ina, oorun bi oorun, Mint diẹ, ododo, alawọ ewe, Ewebe ati ewa. Diẹ tiotuka ninu omi, tiotuka ni ethanol. Ni gbogbogbo, awọn ọja ti pin si awọn oriṣi meji: ọwọ osi ati ọwọ ọtun. (+) -dihydrochlorite acetate jẹ adalu isomers ti nipa 2% iru titun, nipa 7% heterotype ati nipa 85% neoiso. Idiwọn ojulumo rẹ (d420) jẹ 0.948, atọka itusilẹ (D20) jẹ 1.437, [α] 54620+73+3, [α] D20 +61+3, aaye filasi jẹ 118 ℃; aaye sisun ti (I) dihydrokirilate acetate jẹ 232 ~ 234 ℃, (d420) 0.947, (nD20) 1.459, ati aaye filasi jẹ 90 ℃. Awọn ọja adayeba wa ni Mint, spearmint ati seleri.
Lo Nlo GB 2760-1996 pese fun lilo idasilẹ ti awọn eroja ounjẹ. Fun awọn berries, awọn eso ti oorun, ati awọn ounjẹ iru mint.

Alaye ọja

ọja Tags

Apejuwe Abo S23 – Maṣe simi oru.
S24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju.
WGK Germany 2
RTECS OT0210000

 

Ọrọ Iṣaaju

Monocartin acetate. Awọn ohun-ini rẹ jẹ bi atẹle:

 

Irisi: Carlotin acetate jẹ omi ti ko ni awọ ati ti o han gbangba.

 

Solubility: O ti wa ni tiotuka ninu omi ati ọpọlọpọ awọn olomi Organic bi ethanol, chloroform, ati acetone.

 

Lofinda: Caraway acetate ni oorun oorun ododo pataki kan.

 

Ọna igbaradi ti dihydrocarabeth acetate ni a ṣe ni gbogbogbo nipasẹ iṣesi esterification, ati pe igbesẹ kan pato ni pe acetic acid ati caramel ti ṣe lati dagba labẹ awọn ipo ekikan.

 

Alaye aabo fun carabeth dihydroacetate:

 

Majele: Monocarbartin acetate kii ṣe majele si eniyan ni awọn ifọkansi gbogbogbo.

 

Flammability: Carlotin acetate jẹ olomi flammable ati pe o yẹ ki o wa ni ipamọ kuro ninu ina ti o ṣii ati awọn iwọn otutu giga.

 

Irritation: Ifarahan igba pipẹ si carnabeth acetate le fa awọ ara ati irritation oju.

 

Nigbati o ba nlo acetate cardiax, tẹle awọn ilana aabo ti o yẹ, yago fun olubasọrọ taara pẹlu awọ ara ati oju, ati ki o san ifojusi si aabo ti ipamọ ati gbigbe.

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