Peb yog cov chaw tsim khoom ntawm DL-Mandelic acid CAS 611-72-3 hauv Suav teb.DL-Mandelic acid CAS 611-72-3 muaj nyob rau hauv Tshuag thiab tuaj yeem xa tuaj sai.COA, MSDS thiab TDS ntawm DL-Mandelic acid CAS 611-72-3.
Ntseeg Tshuaj yog ib tug ua Tuam Tshoj DL-Mandelic acid CAS 611-72-3 chaw tsim tshuaj paus, tsum thiab exporter. Ua raws li kev ua raws li cov khoom zoo tshaj plaws, kom peb cov DL-Mandelic acid CAS 611-72-3 tau txaus siab los ntawm ntau tus neeg siv khoom. Shandong Ntseeg
Peb zoo ntawm qhov zoo ntawm cov khoom siv tshuaj lom neeg hauv thaj chaw. Peb cov khoom raug xa tawm mus rau Tebchaws Europe, Tebchaws Meskas, Nyiv, Kaus Lim Qab Teb, Sab Hnub Tuaj Asia thiab lwm lub tebchaws thiab cheeb tsam. Nrog rau kev tshawb fawb thiab thev naus laus zis raws li kev qhia, kev ncaj ncees raws li lub hauv paus, zoo li lub neej, thiab tso siab rau lub tswv yim kev lag luam ntawm kev tsim kho tshiab thiab kev loj hlob, peb cia siab tias yuav tsim kev sib pauv thiab kev koom tes nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws los tsim kev vam meej!
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Khoom npe |
DL-Mandelic acid |
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Formula |
C8H8O3 |
Molecular Luj |
152.15 |
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CAS Nr. |
611-72-3 |
Ntau |
500 KG |
|
Cov khoom |
Specification |
Cov txiaj ntsig |
|
Qhov tshwm sim |
Dawb crystalline hmoov |
Ua raws |
|
Assay |
99% | 99.15% |
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TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
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Melting point 119-121 ° C (lit.)
Boiling point 234.6 ° C (kwv yees ntxhib)
Qhov ceev 1.2890 refractive index 1.4945 (kwv yees)
Acidity coefficient (PKA) 3.85 (AT25)
Solubility dej 172.5g / l (24 º C)
Synthesis ntawm cov organic intermediates.
