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(+) - Rose oxide (CAS # 16409-43-1) Aworan ifihan
  • (+) ohun elo afẹfẹ (CAS # 16409-43-1) 1

(+) ohun elo afẹfẹ (CAS # 16409-43-1)

Ohun-ini Kemikali:

Fọọmu Molecular C10H18O
Molar Mass 154.25
iwuwo 0.873g/mLat 20°C(tan.)
Ojuami Boling 86°C20mm Hg(tan.)
Oju filaṣi 157°F
Nọmba JECFA 1237
Vapor Presure 0.551mmHg ni 25°C
Ifarahan afinju
Àwọ̀ Omi alagbeka ti ko ni awọ.
BRN Ọdun 1680588
Ibi ipamọ Ipo labẹ gaasi inert (nitrogen tabi argon) ni 2-8 ° C
Atọka Refractive n20 / D 1.454
Ti ara ati Kemikali Properties Alailowaya to bia ofeefee omi bibajẹ. Ojulumo iwuwo 0.871-0.877, farabale ojuami nipa 182 ℃, refractive Atọka 1.4540-4590, tiotuka ni 9 ipele ti 60% ethanol ati epo, filasi ojuami 68 ℃, didun ododo lofinda pẹlu lagbara tan kaakiri, sugbon ko gun. Cis, trans, osi-ọwọ, ati awọn isomer ti ọwọ ọtun wa, ati awọn aroma wọn kii ṣe kanna.
Lo Ti a lo bi ohun elo aise fun awọn turari, awọn turari ati awọn ohun ikunra

Alaye ọja

ọja Tags

Awọn aami ewu Xi - Irritant
Awọn koodu ewu R38 - Irritating si awọ ara
R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Abo S36 - Wọ aṣọ aabo to dara.
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
WGK Germany 3
RTECS UQ1470000
FLUKA BRAND F koodu 10-23
HS koodu 29329990
Oloro Iye LD50 ẹnu nla ninu awọn eku ni a royin bi 4.3 g/kg (3.7-4.9 g/kg) ati iye LD50 dermal dermal ni awọn ehoro bi> 5 g/kg (Moreno, 1973).

 

Ọrọ Iṣaaju

() oxide dide, tabi anisole (C6H5OCH3), jẹ agbo-ara Organic. Atẹle jẹ ifihan si diẹ ninu awọn ohun-ini, awọn lilo, awọn ọna ati alaye ailewu nipa () oxide rose:

 

Iseda:

-Irisi:(- dide oxide jẹ omi ti ko ni awọ ati sihin pẹlu oorun oorun.

-solubility:(- dide oxide le ti wa ni tituka ninu omi ati julọ Organic olomi, sugbon insoluble ni aliphatic hydrocarbons.

-Poiling point:() -Aaye ti o nmi ti epo oxide jẹ nipa 155 ℃.

-iwuwo:(-iwuwo ti ohun elo afẹfẹ soke jẹ nipa 0.987 g/cm ³.

 

Lo:

-awọn turari: Nitori lofinda alailẹgbẹ rẹ, () oxide rose jẹ ohun elo turari ati lilo pupọ ni awọn ohun ikunra, awọn turari ati awọn ọja miiran.

-iyanju:(- dide ohun elo afẹfẹ le ṣee lo bi ohun elo Organic lati tu ati dilute ọpọlọpọ awọn nkan ni diẹ ninu awọn ilana ile-iṣẹ ati awọn ile-iṣẹ.

-Kẹmika kolaginni: () - dide oxide tun le ṣee lo bi awọn kan sobusitireti tabi lenu agbedemeji ni kolaginni Organic kolaginni.

 

Ọna Igbaradi:

() -rose oxide ni a le pese sile nipa didaṣe oti benzyl pẹlu sulfuric acid:

C6H5OH CH3OH → C6H5OCH3 H2SO4

 

Alaye Abo:

- () oxide dide le jẹ ina nipasẹ Flash Point (ojuami filasi jẹ 53 ℃) ni iwọn otutu deede, nitorinaa olubasọrọ pẹlu ina ṣiṣi ati awọn orisun ina miiran yẹ ki o yago fun.

-Vapors ti nkan na le binu awọn oju, eto atẹgun ati awọ ara. Lakoko lilo, fentilesonu to dara yẹ ki o rii daju.

-() oxide ko yẹ ki o da silẹ sinu eto iṣan omi tabi sinu ile ni titobi nla lati yago fun idoti si ayika.

- Lakoko lilo ati ibi ipamọ, yago fun awọn oxidants, awọn orisun ina ati awọn agbegbe iwọn otutu giga.

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