Ethyl 2-hydroxybenzoate 118-61-6

Kufotokozera Kwachidule:

Ethyl 2-hydroxybenzoate 118-61-6

Dzina la malonda:Ethyl 2-hydroxybenzoate

CAS:118-61-6

MF:C9H10O3

MW:166.17

EINECS:204-265-5

Khalidwe:wopanga

Phukusi:1 kg / thumba kapena 25 kg / ng'oma

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera

Dzina la malonda: Ethyl 2-hydroxybenzoate/Ethyl salicylate

CAS: 118-61-6

MF:C9H10O3

MW: 166.17

Kachulukidwe: 1.131 g/ml

Malo osungunuka: 1°C

Kutentha kwapakati: 234°C

Phukusi: 1 L / botolo, 25 L / ng'oma, 200 L / ng'oma

Ethyl salicylatendi ester yopangidwa ndi condensation wa salicylic acid ndi Mowa.
Ndi madzi omveka bwino omwe amasungunuka pang'ono m'madzi, koma amasungunuka mu mowa ndi ether.
Lili ndi fungo lokoma ngati wintergreen ndipo limagwiritsidwa ntchito mu perfumery ndi zokometsera zopangira.

Kufotokozera

Zinthu	Zofotokozera
Maonekedwe	Madzi opanda mtundu
Chiyero	≥99%
Mtundu(Co-Pt)	≤10
Acidity (mgKOH/g)	≤0.2
Madzi	≤0.5%

Kugwiritsa ntchito

【Gwiritsani ntchito imodzi】
Amagwiritsidwa ntchito ngati zosungunulira za nitrocellulose, zomwe zimagwiritsidwanso ntchito muzonunkhira komanso kaphatikizidwe ka organic

【Gwiritsani ntchito ziwiri】
Amagwiritsidwa ntchito popanga zokometsera za sopo watsiku ndi tsiku, komanso amagwiritsidwa ntchito ku pharmacy

【Gwiritsani ntchito Atatu】
Itha kugwiritsidwa ntchito ngati mthethe, mthethe, ylang-ylang, kakombo wa m'chigwa ndi zonunkhira zina zokoma zamaluwa.

Itha kugwiritsidwa ntchito pang'ono mu sopo, monga chotsekemera chamtundu wamafuta onunkhira.

Ikhoza kusintha kapena kusintha fungo ndi fungo la methyl ester mu mankhwala otsukira mano ndi m'kamwa.

Amagwiritsidwanso ntchito mu zokometsera zodyedwa kunja, monga mabulosi akuda, black currant, currants, rasipiberi, sitiroberi ndi zokometsera zina za fruity ndi salsa.
【Gwiritsani ntchito zinayi】
GB 2760-96 ikunena kuti ndizololedwa kugwiritsa ntchito zonunkhira zodyedwa kwakanthawi.

Amagwiritsidwa ntchito kwambiri pokonza mafuta a sinamoni opangira mabulosi monga mabulosi akutchire, blackcurrant ndi sitiroberi.

【Kagwiritsidwe 5】
Amagwiritsidwa ntchito popanga organic synthesis kapena mafuta onunkhira, komanso amagwiritsidwa ntchito ngati zosungunulira.

【Gwiritsani ntchito zisanu ndi chimodzi】
Solvent, organic synthesis, kupanga fungo lopangira.

Katundu

Amasungunuka mu ethanol, ether, acetic acid ndi mafuta ambiri osasunthika, amasungunuka pang'ono m'madzi ndi glycerol.

Kusungirako

Sungani m'nyumba yosungiramo zinthu zoziziritsa kukhosi komanso mpweya wokwanira. Khalani kutali ndi gwero la moto ndi kutentha. Phukusili ndi losindikizidwa. ziyenera kusungidwa kutali ndi oxidizer, osasunga pamodzi. Okonzeka ndi mitundu yoyenera komanso kuchuluka kwa zida zozimitsa moto. Malo osungiramo ayenera kukhala ndi zipangizo zoyenera kuti zikhale ndi kutayikira.