I-D-(-)-Tartaric Acid CAS 147-71-7 Assay 99.5%~101.0% Factory High Quality

Incazelo emfushane:

Igama Lekhemikhali: D-(-)-Tartaric Acid

CAS: 147-71-7

Ukubukeka: I-Crystalline Powder Emhlophe noma Engamhlophe

Isilinganiso: 99.5%~101.0%

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

Inquiry: alvin@ruifuchem.com


Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Chemical Properties:

Igama Lekhemikhali I-D-(-)-Tartaric Acid
Inombolo ye-CAS 147-71-7
Inombolo yeCAT I-RF-CC125
Isimo Sesitoko Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula I-C4H6O6
Isisindo samangqamuzana 150.09
Ukuminyana 1.8 g/cm3
Ukuncibilika Emanzini Cishe Ukungafihli
Isimo Sokuthumela Ngaphansi Kwezinga Lokushisa Le-Ambient
Ibhrendi I-Ruifu Chemical

Imininingwane:

Into Imininingwane
Ukubukeka I-Crystalline Powder Emhlophe noma Engamhlophe
Ukucaca Nombala Ukuthobelana Nezimfuneko
Isivivinyo 99.5%~101.0% (as C4H6O6)
Ukuzungezisa Okuqondile [α]20D -12.0° ~ -12.80° (C=1 H2O)
I-Melting Point 168.0~170.0℃
Izinsimbi Ezisindayo (Pb) ≤0.001%
I-Chloride (njenge-Cl) ≤0.01%
I-Oxalate (as C2O4) ≤0.01%
I-Sulfate (njenge-SO4) ≤0.015%
I-calcium ≤0.02%
Umswakama (KF) ≤0.50%
Izinsalela ekushiseni ≤0.10%
Ukuhola ≤0.0002%
I-Arsenic ≤0.0002%
Izinga Lokuhlola I-Enterprise Standard
Ukusetshenziswa Izithasiselo Zokudla;I-Chiral Compounds;Pharmaceutical Intermediates

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, I-Cardboard Drum, 25kg/Drum, noma ngokwezidingo zekhasimende.

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni, umswakama kanye nezinambuzane.

Izinzuzo:

1

I-FAQ:

2

Isicelo:

I-D-(-)-Tartaric Acid (CAS: 147-71-7) isetshenziswa njenge-ejenti yokuxazulula ku-organic synthesis.Isetshenziswa njengesandulela sokulungiswa kokuphuma kwayo kwe-ester njenge-D-tartaric acid diethyl ester, D-tartaric acid dimethyl ester kanye ne-D-tartaric acid diiso-propyl ester.Ithola ukusetshenziswa ekuhlanganisweni kokuphuma kwe-chiral aziridine, okuphakathi okuvamile kokulungiswa kwe-hydroxyethylamine class HIV protease inhibitors okungukuthi.njenge-saquinavir, amprenavir ne-nelfinavir.Isetshenziswa kakhulu embonini yokudla njenge-ejenti ekhipha amagwebu kabhiya, emithethweni ye-acidity yokudla kanye ne-ejenti yokunambitha.

I-D-(-)-Tartaric Acid (CAS: 147-71-7) i-enantiomer yokwenziwa ye-L-(+)-Tartaric Acid (CAS: 87-69-4), esetshenziselwa ukulungiswa kwama-analgesics okwenziwa.Isetshenziswa njengomthombo we-chiral kanye ne-ejenti yokuxazulula ye-chiral synthesis.

I-D-(-)-Tartaric Acid (CAS: 147-71-7) isetshenziswa kabanzi njenge-ejenti ene-acidizing yeziphuzo nokunye ukudla, futhi lokhu kusetshenziswa kufana ne-citric acid.I-Potassium tartrate (usawoti we-Rochelle) ingasetshenziswa ukulungisa i-Fehling reagent, futhi isetshenziswa njengama-laxative kanye nama-diuretics emithini.Isetshenziswa njenge-reagent ye-chromatographic kanye ne-ejenti yokufihla.Isetshenziswa njenge-ejenti yokuxazulula yezokwelapha futhi njenge-reagent ye-biochemical.Lo mkhiqizo usetshenziswa kabanzi embonini yokudla, njenge-ejenti ekhiqiza amagwebu kabhiya, i-ejenti emuncu yokudla, i-ejenti yokunambitha.Futhi isetshenziselwa iziphuzo eziqabulayo, uswidi, ijusi yezithelo, isoso, izitsha ezibandayo kanye nempushan yokubhaka.Lo mkhiqizo uhambisana nesitifiketi sezithako zokudla zase-Japan.

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