Mandelic acid CAS 611-71-2

Ntseeg Tshuaj yog ib tug ua Tuam Tshoj Mandelic acid CAS 611-71-2 chaw tsim tshuaj paus, tsum thiab exporter. Ua raws li kev ua raws li cov khoom zoo tshaj plaws, kom peb cov Mandelic acid CAS 611-71-2 tau txaus siab los ntawm ntau tus neeg siv khoom. Shandong Ntseeg

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Mandelic acid CAS 611-71-2 Tshuaj Specification

Mandelic acid CAS 611-71-2 Cov Khoom Siv Tshuaj

Melting point: 131-133 ° C (lit.)
Kev sib hloov tshwj xeeb: -150 º (c = 2.5, H2O)
Kub taw tes: 214.6 ° C (roughestimate)
Qhov ceev: 1.1677 (roughestimate)
Refractive index: -153.5 ° (c = 1, H2O)
Flash point:
Cia txias: cia txias 30 ° C
Solubility: 109.8g / lsolub
Acidity coefficient: (PKA) 3.37 (AT25 âº̓)
PHï¼¹ 3.34 (1mMsolution); 2.75 (10mMSolution); 2.22 (100mMsolution);

Mandelic acid CAS 611-71-2 Daim ntawv thov

Siv rau hauv cov organic synthesis thiab kev lag luam kws tshuaj
Ib tug chiral daws teeb meem.