CAS: 87-69-4
Standard:FCCIV,1996
Colorless or translucent crystals, or a white, fine granular, crystalline powder. It is odorless, has an Acid taste, and is stable in air.
Chemical Name : L(+)-2,3-dihydroxy butanedioic acid
Molecular Formula : C 4 H 6 O 6
Molecular Weight : 150.09
L(+)-Tartaric acid is widely used as acidulant in beverage,and other foods, such as soft drinks, wine, candy, Bread and some colloidal sweetmeats. With its optical activity, L(+)-Tartaric acid is used as chemical resolving agent to resolve DL-amino-butanol, an intermediate for antitubercular drug. And it is used as chiral pool to synthesize tartrate derivatives. With its acidity, it is used as catalyst in the resin finishing of polyester fabric or pH value regulator in oryzanol production. With its complexation, L(+)-Tartaric acid is used in electroplating, sulfur removal and acid pickling. It is also used as complexing agent, screening agent or chelating agent in chemical analysis and pharmaceutical inspection, or as resist agent in dyeing. With its reduction, it is used as reductive agent in manufacturing mirror chemically or imaging agent in photography. It can also complex with metal ion and can be used as cleaning agent or polishing agent of metal surface.
Packing : 25KG net in Kratf/Plastic Bag lined with PE bag, 20MT/20FCL (on pallet).
STORAGE: Kept airtightly in a light-proof, dry and cool place.
Zhengzhou Natural Chemical Co., Ltd was located in Zhengzhou, which is the capital city of Henan Province, and where is the hinterland of central China, center of politics and economy even civilization of whole Henan Province. Close to the Yellow River to the north, bordering the Songshan Mountain to the west, and adiacent to the Huanghuai Plains to the southeast. Zhengzhou also is the important national transportation hub and communication center as well as a pivotal city in the Eurasian Continental Bridge.
NC company focuses on dealing in all kinds of food additives????antioxidant and medicine intermediate.The products have been approved by the Star-K Kosher Certificate, HALAL Certificate(HALAL) and HACCP Certificate. The quality of our products conforms to ISO9001 International Quality System Certificate and American Food Chemicals Code IV & V(F.C.C.IV & V) or British Pharmacopoeia (BP)or US Pharmacopoeia (USP-NF) or European Pharmacopoeia (EP) etc.By right of strong economic strength technology force and eligible products, our products have get the approval of all the customers and exported to all over the world.
NC company governed by its commitment to protecting the environment, creating genuine customer value, promoting life-long learning, and assuring a reasonable profit, is dedicated to helping its customers succeed in the competitive and rapidly changing global market by offering uniquely differentiated products, proprietary application processes, and one-to-one customized service!
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11YRS
