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

Takaitaccen Bayani:

Sunan Sinadari: D-(-)-Tartaric Acid

Saukewa: 147-71-7

Bayyanar: Fari ko Kashe-White Crystalline Foda

Matsayi: 99.5 ~ 101.0%

Kyakkyawan inganci, Samar da Kasuwanci

Inquiry: alvin@ruifuchem.com

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Cikakken Bayani

Samfura masu dangantaka

Tags samfurin

Bayani:

Mai ƙera Tare da Ingantattun Abubuwan Tartaric Acid Abubuwan Haɗin Chiral

DL-Tartaric Acid CAS: 133-37-9
L- (+)-Tartaric Acid CAS: 87-69-4	D-(-)-Tartaric Acid CAS: 147-71-7
Dimethyl L-(+) -Tartrate CAS: 608-68-4	Dimethyl D (-) Tartrate CAS: 13171-64-7
Diethyl L-(+) -Tartrate CAS: 87-91-2	Diethyl D (-) Tartrate CAS: 13811-71-7

Abubuwan Sinadarai:

Sunan Sinadari	D (-)-Tartaric acid
Lambar CAS	147-71-7
Lambar CAT	Saukewa: RF-CC125
Matsayin Hannun jari	A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton
Tsarin kwayoyin halitta	Saukewa: C4H6O6
Nauyin Kwayoyin Halitta	150.09
Yawan yawa	1.8 g/cm 3
Solubility a cikin Ruwa	Kusan Gaskiya
Yanayin jigilar kaya	Karkashin Zazzabi
Alamar	Ruifu Chemical

Ƙayyadaddun bayanai:

Abu	Ƙayyadaddun bayanai
Bayyanar	Fari ko Kashe-White Crystalline Foda
Tsara da Launi	Bi Bukatu
Assay	99.5% ~ 101.0% (kamar C4H6O6)
Takamaiman Juyawa [α] 20D	-12.0° ~ -12.80° (C=1 H2O)
Matsayin narkewa	168.0 ~ 170.0 ℃
Karfe masu nauyi (Pb)	≤0.001%
Chloride (kamar Cl)	≤0.01%
Oxalate (kamar C2O4)	≤0.01%
Sulfate (as SO4)	≤0.015%
Calcium	≤0.02%
Danshi (KF)	≤0.50%
Ragowa akan Ignition	≤0.10%
Jagoranci	≤0.0002%
Arsenic	≤0.0002%
Matsayin Gwaji	Matsayin Kasuwanci
Amfani	Abubuwan Abincin Abinci;Chiral mahadi;Matsakaicin Magunguna

Kunshin & Ajiya:

Kunshin: kwalban, Kwali Drum, 25kg/Drum, ko bisa ga abokin ciniki ta bukata.

Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske, danshi da kamuwa da kwari.

Amfani:

FAQ:

Aikace-aikace:

D (-) Tartaric Acid (CAS: 147-71-7) ana amfani dashi azaman wakili mai warwarewa a cikin haɓakar ƙwayoyin cuta.Ana amfani dashi azaman precursor don shirye-shiryen abubuwan ester kamar D-tartaric acid diethyl ester, D-tartaric acid dimethyl ester da D-tartaric acid diiso-propyl ester.Ya sami aikace-aikace a cikin kira na chiral aziridine derivative, tsaka-tsaki na yau da kullum don shirye-shiryen hydroxyethylamine class HIV protease inhibitors.kamar saquinavir, amprenavir da nelfinavir.An yi amfani da shi sosai a cikin masana'antar abinci a matsayin wakili na kumfa na giya, don ƙa'idodin acidity na abinci da kuma azaman mai dandano.

D (-) Tartaric Acid (CAS: 147-71-7) na roba eantiomer na L- (+) - Tartaric Acid (CAS: 87-69-4), wanda aka yi amfani dashi a cikin shirye-shiryen analgesics na roba.Ana amfani da shi azaman tushen chiral da wakili na warwarewa don haɗin gwiwar chiral.

D-(-)-Tartaric Acid (CAS: 147-71-7) ana amfani dashi sosai azaman wakili na acidizing ga abubuwan sha da sauran abinci, kuma wannan amfani yayi kama da citric acid.Potassium tartrate (Rochelle gishiri) za a iya amfani da su shirya Fehling reagent, kuma ana amfani da shi azaman laxatives da diuretics a magani.Ana amfani dashi azaman reagent na chromatographic da wakili na masking.Ana amfani da shi azaman wakili na warwarewa na magani kuma azaman reagent biochemical.Ana amfani da wannan samfurin sosai a cikin masana'antar abinci, kamar wakilin kumfa na giya, wakili mai tsami, wakili mai ɗanɗano.Kuma ana amfani dashi don abubuwan sha masu sanyaya rai, alewa, ruwan 'ya'yan itace, miya, kayan sanyi da foda.Wannan samfurin ya yi daidai da takardar shaidar kayan abinci ta Japan.