asia_oju-iwe

ọja

2-Coumaranone (CAS# 553-86-6)

Ohun-ini Kemikali:

Fọọmu Molecular C8H6O2
Molar Mass 134.13
iwuwo 1,22 g / cm3
Ojuami Iyo 49-51°C(tan.)
Ojuami Boling 248-250°C(tan.)
Oju filaṣi >230°F
Solubility H2O: soluble3.8g/L ni 30°C
Vapor Presure 0.027-0.24Pa ni 10-30 ℃
Ifarahan Crystalline lulú
Àwọ̀ Funfun si ofeefee-osan
BRN Ọdun 114689
Ibi ipamọ Ipo Ti di ni gbigbẹ, Iwọn otutu yara
Atọka Refractive 1.4800 (iṣiro)
MDL MFCD00005856
Lo 2 (3H) -Benzofuranone

Alaye ọja

ọja Tags

Awọn koodu ewu R20 / 21/22 - ipalara nipasẹ ifasimu, ni olubasọrọ pẹlu awọ ara ati ti o ba gbe.
R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara.
R43 – Le fa ifamọ nipa ara olubasọrọ
R36 / 38 - Irritating si oju ati awọ ara.
Apejuwe Abo S24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju.
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.
S36 / 37 - Wọ aṣọ aabo ati awọn ibọwọ to dara.
WGK Germany 3
HS koodu 29322090

 

Ọrọ Iṣaaju

2-Chlorobenzaldehyde jẹ ẹya Organic yellow. Atẹle jẹ ifihan si iseda, lilo, ọna igbaradi ati alaye ailewu ti ketone 2-chloromicdal:

 

Didara:

- Ifarahan: 2-chloromicidalone jẹ omi ti ko ni awọ si awọ ofeefee.

- Solubility: O le ti wa ni tituka ni Organic olomi bi alcohols, ethers, ati ketones.

 

Lo:

- Rodenticide: 2-chloromicide jẹ rodenticide ti o le ṣee lo lati ṣakoso awọn ajenirun rodent.

- Awọn agbedemeji kemikali: O tun le ṣee lo bi agbedemeji ni iṣelọpọ Organic lati mura awọn agbo ogun miiran.

 

Ọna:

2-chlorocidalone le ṣee gba nipasẹ chlorination ti benzaldehyde ati gaasi chlorine.

 

Alaye Abo:

- 2-chlorochlorocidal jẹ ibinu ati pe o le ṣe ipalara si awọ ara ati oju. Awọn ọna aabo ti o yẹ gẹgẹbi awọn ibọwọ ati awọn goggles yẹ ki o wọ nigba lilo.

- Yago fun ifasimu, jijẹ, tabi jijẹ 2-chloromicidalone nigba mimu, titoju, tabi lilo.

- Lakoko lilo, o yẹ ki o ṣe itọju lati yago fun olubasọrọ pẹlu awọn nkan ina lati ṣe idiwọ ina tabi bugbamu.

- 2-Chloromicidalone yẹ ki o wa ni ipamọ ni itura, ibi gbigbẹ, kuro lati ina ati awọn oxidants.

Tẹle awọn ilana aabo agbegbe ati awọn ilana nigba lilo tabi sisọnu 2-chloromicidalone.

Nigbati o ba nlo tabi nṣiṣẹ 2-chloromicidalone, awọn itọnisọna mimu to dara ati awọn igbese ailewu yẹ ki o tẹle, ati pe awọn iwe alaye aabo alaye ti olupese pese yẹ ki o wa ni imọran.


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