Food Ingredients Tartaric Acid/147-71-7 with High Purity

• CAS No.: 147-71-7
• Formula: C18h14o8
• EINECS: 220-374-0
• Colour: White
• Molecular Weight: 150.09
• Melting Point: 139-140 ºC
• Model NO.: Tartaric Acid 99%
• Appearancetwhite Crystal Assay: 99%
• Resource: Natural
• Transport Package: 25kg Bag
• Specification: food additives
• Trademark: Adicen
• Origin: China
• HS Code: 2918130000
• Production Capacity: 100ton/Monthmt

Product Description

Food Ingredients Tartaric Acid/147-71-7 with High Purity

Product Description

 

Product name:	Dibenzoyl-L-tartaric acid	CAS:	2743-38-6
Hs:	29181990	MF:	C18H14O8
NINECS:	220-374-0	Melting point:	152-155 °C(lit.)
Package:	25kg  drums	Delivery time	Around 20 days

Chemical properties of L-(-) -dibenzoyl tartrate Melting point :152-155°C(lit.)
Boiling point :234°C/7mmHg
Density :1.3806
roughestimate)
Vapor pressure :0Paat20 ° Refractive index :-116°(C=1,EtOH)
Storage conditions :Refrigerato R solubility: DMSO (Slightly), Ethanol (Slightly) and Methanol (Slightly) acidity coefficient (pKa) : 1.85 + / - 0.25: (Predicted) form SolidorCrystallinePowder color: Off - WhitetooraChemicalbookngetopalebrown optical rotation (opticalactivity) : [alpha] / D116 20 °, c = 9 inethanol water solubility: Slightlysolubleinwater. BRN: 709854 I nChIKey:YONLFQNRGZXBBF-ZIAGYGMSSA-NLogP:1.01at20ºCCAS database :2743-38-6(CASDataBaseReference)EPA Chemical substance information :Butanedioicacid,2,3-bis (benzoyloxy)-,(2R,3R)-(2743-38-6)

Product Parameters

 

Product Name	D-Tartaric acid
CAS No.	147-71-7
Appearance	White crystal
Assay	≥99%
Capacity	1000mt/year
MOQ	100G
Application	Pharmaceutical resolution agents, biochemical reagents and food additives.
Standard	Enterprise export
Brand	FinerChem
More Information	Synonyms: (2S,3S)-(-)-Tartaric acid                   D(-)-Threaric acid                  D(-)-Dihydroxysuccinic acid Molecular Formula: C4H6O6 Molecular Weight: 150.09 CAS Registry Number: 147-71-7 EINECS: 205-695-6 Melting point: 166-170 ºC Flash point: 210 ºC alpha: -12.1 º (c=20, H2O) Water solubility: 1394 g/L (20 ºC)

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