L-(+)-Tartaric Acid CAS 87-69-4 Assay 99.7%~100.5% (T) Factory High Quality

Kufotokozera Kwachidule:

Dzina la Mankhwala: L-(+)-Tartaric Acid

CAS: 87-69-4

Crystal wopanda mtundu kapena Translucent kapena White Powder, Acidity

Kuyera: 99.0% ~ 100.5% (C4H6O6)

Ubwino Wapamwamba, Kupanga Zamalonda

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Wopanga Wokhala Ndi Magulu Apamwamba a Tartaric Acid a Chiral Compounds

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

Chemical Properties:

Dzina la Chemical	L-(+) - Tartaric Acid
Nambala ya CAS	87-69-4
Nambala ya CAT	Chithunzi cha RF-CC123
Stock Status	Mu Stock, Kupanga Kukula Mpaka Matani
Molecular Formula	C4H6O6
Kulemera kwa Maselo	150.09
Melting Point	168.0 ~ 172.0 ℃ (lit.)
Kuchulukana	1.76
Kusungunuka mu Madzi	Pafupifupi Transparency
Mkhalidwe Wotumiza	Kutumizidwa Pansi pa Kutentha Kozungulira
Zambiri Zachitetezo
Zizindikiro Zowopsa	Xi
Ndemanga Zowopsa	36/37/38-41
Ndemanga za Chitetezo	26-36-37/39-36/37/39
WGK Germany	3
Zowopsa	Zokwiyitsa
TSCA	Inde
HS kodi	2918120000
Mtundu	Ruifu Chemical

Zofotokozera:

Kanthu	Zofotokozera
Maonekedwe	Crystal wopanda mtundu kapena Translucent kapena White Powder, Acidity
Kumveka kwa Yankho	Zopanda Mtundu ndi Zomveka
Kuyesa	99.7% -100.5% (C4H6O6) (Neutralization Titration)
Kuzungulira Kwachindunji [α]_D^{25 ℃}	+12.0° ~ +13.0° (C=2, H2O)
Kutaya pa Kuyanika	<0.50%
Sulfate Test	Wapambana Mayeso
Mayeso a Oxalate	Wapambana Mayeso
Chloride (Cl)	≤0.01%
Arsenic (As2O3)	≤2 mg/kg
Zitsulo Zolemera (Pb)	≤10 mg/kg
Kutsogolera	≤2 mg/kg
Zotsalira pa Ignition	≤0.05%
Infrared Spectrum	Zimagwirizana ndi Kapangidwe
Test Standard	Enterprise Standard;FCC;USP;BP
Kugwiritsa ntchito	Zakudya Zowonjezera;Chiral Compounds;Pharmaceutical Intermediates

Phukusi & Kusungira:

Phukusi: Botolo, 25kg / Thumba, 25kg / Cardboard ng'oma, kapena malinga ndi zofunika kasitomala.

Mkhalidwe Wosungira:Sungani muzotengera zomata pamalo ozizira, owuma ndi mpweya wokwanira kutali ndi zinthu zosagwirizana.Tetezani ku kuwala ndi chinyezi.

Ubwino:

FAQ:

Ntchito:

L-(+)-Tartaric Acid (CAS: 87-69-4) ndi yopanda fungo, ndi kukoma kokoma kwambiri.Amapereka antioxidant katundu ndipo amathandizira kukoma kowawa mkati mwazinthu izi.M'makampani a zakumwa zozizilitsa kukhosi, zinthu za confectionery, zophika buledi, zotsekemera za gelatin, monga acidulant.Pojambula, kuwotcha, zoumba, kupanga tartrates.

L-(+) -Tartaric Acid imagwiritsidwa ntchito kwambiri ngati acidulant pazakumwa ndi zakudya zina, ngati vinyo, zakumwa zozizilitsa kukhosi, maswiti, buledi, ndi maswiti ena ngati chingamu.Kugwiritsa ntchito kwake kuwala, monga mankhwala kusamvana wothandizila, pokonzekera odana ndi chifuwa chachikulu mankhwala wapakatikati DL-amino butanol kusamvana;Itha kugwiritsidwanso ntchito ngati zida zopangira zopangira zotumphukira za tartaric acid, ngati nsalu ya polyester Resin kumaliza chothandizira, kupanga oryzanol kwa PH wowongolera;Kugwiritsa ntchito zovuta zake, zomwe zimagwiritsidwa ntchito pa electroplating, desulfurization, pickling ndi kusanthula mankhwala, kuyezetsa mankhwala mu complexing agent, masking agent, chelating agent, printing and dyeing agent;Kugwiritsa ntchito kuchepetsa kwake, komwe kumagwiritsidwa ntchito ngati chochepetsera pagalasi lamankhwala.Wopanga zithunzi.Itha kukhalanso yovuta ndi mitundu yosiyanasiyana ya ayoni zitsulo, imatha kugwiritsidwa ntchito ngati zitsulo zotsukira pamwamba ndi kupukuta.