asia_oju-iwe

ọja

2-Methylbutyl acetate (CAS # 624-41-9)

Ohun-ini Kemikali:

Fọọmu Molecular C7H14O2
Molar Mass 130.18
iwuwo 0.876g/mLat 25°C(tan.)
Ojuami Iyo -74.65°C (iro)
Ojuami Boling 138°C741mm Hg(tan.)
Oju filaṣi 95°F
Nọmba JECFA 138
Vapor Presure 7.85mmHg ni 25°C
Ifarahan Sihin omi
Àwọ̀ APHA: ≤100
Ibi ipamọ Ipo Iwọn otutu yara
Atọka Refractive n20/D 1.401(tan.)
MDL MFCD00040494
Ti ara ati Kemikali Properties iwuwo 0.876refractive atọka 1.401

filasi ojuami 95 °F

Oju Ise: 138 ℃ (741 mmHg)


Alaye ọja

ọja Tags

Awọn koodu ewu R10 - flammable
R66 - Ifarahan leralera le fa gbigbẹ ara tabi fifọ
Apejuwe Abo S23 – Maṣe simi oru.
S25 - Yago fun olubasọrọ pẹlu awọn oju.
UN ID UN 1104 3/PG 3
WGK Germany 1
RTECS EL546666
HS koodu 29153900
Kíláàsì ewu 3.2
Iṣakojọpọ Ẹgbẹ III

 

Ọrọ Iṣaaju

2-methylbutyl acetate, ti a tun mọ ni isoamyl acetate, jẹ ẹya Organic. Atẹle jẹ ifihan si awọn ohun-ini, awọn lilo, awọn ọna igbaradi ati alaye ailewu ti 2-methylbutyl acetate:

 

Didara:

- 2-methylbutyl acetate jẹ omi ti ko ni awọ pẹlu adun eso kan.

- 2-methylbutyl acetate jẹ tiotuka ninu awọn nkan ti o nfo Organic gẹgẹbi awọn ọti-lile ati awọn ethers, ati insoluble ninu omi.

 

Lo:

- Apapọ naa tun le ṣee lo bi ohun kikọ sii fun iṣelọpọ ti awọn agbo ogun Organic miiran.

 

Ọna:

- 2-methylbutyl acetate le ti wa ni pese sile nipasẹ awọn lenu ti acetic acid pẹlu 2-methylbutanol. Awọn ipo ifaseyin le ṣee ṣe pẹlu alapapo ayase acid.

 

Alaye Abo:

- 2-methylbutyl acetate jẹ iyipada ati pe o le fa oju ati irritation ti atẹgun nigba ti o farahan si awọn apọn.

- Itoju gigun tabi iwuwo le fa irritation ati awọn aati inira si awọ ara.

- Nigbati o ba nlo 2-methylbutyl acetate, o yẹ ki a ṣe itọju lati yago fun awọn ifasimu ifasimu ati lo awọn ọna aabo ti o yẹ gẹgẹbi awọn ibọwọ ati awọn goggles.

- 2-methylbutyl acetate yẹ ki o wa ni ipamọ ni wiwọ ati lo ni agbegbe ti o ni afẹfẹ daradara.


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