Butyl lactate CAS 138-22-7
Lactic acid butyl ester, ti a tun mọ si alpha hydroxypropionic acid butyl ester, jẹ itọsẹ ti lactic acid ti a ṣẹda nipasẹ esterification ti lactic acid ati butanol ti iṣelọpọ nipasẹ bakteria ti awọn carbohydrates ti o jọra si gaari. O farahan bi omi ti ko ni awọ ati sihin pẹlu ipara didùn ati õrùn wara, ati pe o jẹ irọrun tiotuka ninu pupọ julọ awọn olomi Organic gẹgẹbi ethanol, ether, acetone, ati esters. Nigbati o ba dapọ pẹlu omi, o gba hydrolysis apakan, kii ṣe majele, o si ni solubility to dara
Nkan | Sipesifikesonu |
yo ojuami | -28 °C (tan.) |
farabale ojuami | 185-187 °C (tan.) |
OJUTU | 42 g/L (25ºC) |
oju filaṣi | 157 °F |
refractivity | n20/D 1.421(tan.) |
Awọn ipo ipamọ | Ti di ni gbigbẹ, Iwọn otutu yara |
Butyl lactate jẹ lilo ni akọkọ lati ṣeto awọn ọja ifunwara, warankasi ati koko butterscotch. O tun le ṣee lo lati ṣeto fanila, olu, nut, agbon, kofi ati awọn nkan miiran. Butyl lactate jẹ ohun elo gbigbona giga ti a lo ninu awọn resini adayeba, awọn resini sintetiki, awọn turari, awọn kikun, awọn inki titẹjade, awọn ojutu mimọ gbigbẹ, ati awọn adhesives.
Nigbagbogbo aba ti ni 50kg / ilu, ati tun le ṣee ṣe package ti adani.
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Butyl lactate CAS 138-22-7
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Butyl lactate CAS 138-22-7