asia_oju-iwe

ọja

Maltol isobutyrate (CAS # 65416-14-0)

Ohun-ini Kemikali:

Fọọmu Molecular C10H12O4
Molar Mass 196.2
iwuwo 1.149g/mLat 25°C(tan.)
Ojuami Boling 322.4± 31.0 °C (Asọtẹlẹ)
Oju filaṣi >230°F
Nọmba JECFA 1482
Vapor Presure 0.00028mmHg ni 25°C
Ifarahan afinju
Ibi ipamọ Ipo Ti di ni gbigbẹ, Iwọn otutu yara
Atọka Refractive n20/D 1.497(tan.)

Alaye ọja

ọja Tags

Apejuwe Abo S15/16 -
S36 - Wọ aṣọ aabo to dara.
S35 - Ohun elo yii ati apoti rẹ gbọdọ wa ni sisọnu ni ọna ailewu.
WGK Germany 3
HS koodu 29329990

 

Ọrọ Iṣaaju

Maltol isobutyrate, ti a tun mọ ni 4- (1-methylethyl) phenyl 4- (2-hydroxyethyl) benzoate, jẹ ẹya-ara Organic. Atẹle jẹ ifihan si awọn ohun-ini, awọn lilo, awọn ọna igbaradi ati alaye ailewu ti agbo:

 

Didara:

- Maltol isobutyrate jẹ omi ti ko ni awọ tabi ofeefee pẹlu itọwo malty didùn.

- O ni solubility ti o dara, tiotuka ni ethanol ati benzene, die-die tiotuka ninu omi.

 

Lo:

 

Ọna:

- Maltol isobutyrate ni gbogbogbo ti pese sile nipasẹ iṣelọpọ kemikali. Ilana igbaradi pato le kan awọn ohun elo aise gẹgẹbi phenol, isobutyric acid, ati sodium hydroxide.

 

Alaye Abo:

- Maltol isobutyrate ti wa ni ka a jo ailewu yellow labẹ gbogboogbo awọn ipo.

- Sibẹsibẹ, gẹgẹbi nkan kemika kan, o yẹ ki o tun ṣe itọju lati tẹle awọn iṣe ailewu ati yago fun olubasọrọ taara pẹlu awọ ara ati oju.

- Lilo, ibi ipamọ ati isọnu yẹ ki o ṣe ni ibamu pẹlu awọn ilana ti o yẹ ati awọn iṣedede ailewu lati rii daju pe a ṣe akiyesi awọn ọna aabo to dara.


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