I-Ethyl L(-)-lactate CAS 687-47-8

I-Believe Chemical ingumkhiqizi ohamba phambili wase-China we-Ethyl L(-)-lactate CAS 687-47-8, umphakeli kanye nomkhiqizi. Ukunamathela ekuphishekeleni ikhwalithi ephelele yemikhiqizo, ukuze i-Ethyl L(-)-lactate CAS 687-47-8 yethu yaneliswe amakhasimende amaningi. Shandong Kholwa

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I-Ethyl L(-)-lactate CAS 687-47-8 Ukucaciswa Kwekhemikhali

I-I-Ethyl L(-)-lactate CAS 687-47-8 Chemical Properties

Iphoyinti lokuncibilika â 26 ° C (elikhanyayo)
Iphoyinti lokubilisa 154 ° C (elikhanyayo)
Isivinini esikhethekile - 10 º (inetha)
Ukuminyana 1.034g/ml, izinga lokushisa ngu-20 ° C (ukukhanya)
I-Steam density 4.1 (vsair)
Umfutho we-Steam 2mmhg (20 â)
Fema2440 | inkomba ye-refractive ye-ethyl lactate N20 / d1.4130 (ukukhanya)
Iphoyinti elikhanyayo: 54.6 ± 6.4 ° C
Isimo sesitoreji: izinga lokushisa elingu-30 ° C
I-acidity coefficient (PKA) 13.21 ± 0.20 (inani elibikezelwe)
Ifomu: liquid
Umbala: okhanyayo ongenambala ukuya kokuphuzi ngokukhanyayo

I-Ethyl L(-)-lactate CAS 687-47-8 Isicelo

I-Ethyl lactate iwuhlobo lokunambitheka okudliwayo okuvunyelwe eShayina. Ivame ukusetshenziselwa ukulungisa ukunambitheka kwesithelo, ukunambitheka kwenhlaka yempepho kanye nengqikithi yewayini. Umthamo ngokuvamile uyi-100chemicalbook 0mg / kg eziphuzweni ezidakayo ngokuya ngezidingo ezijwayelekile zokukhiqiza; 580 ï½ 3100mg/kg kushingamu; 7 LMG / kg ekudleni okubhakiwe; 28mg / kg kuswidi; 17mg/kg esiphuzweni esibandayo.