L(+)-Tartaric acid CAS:87-69-4 Product introduction
Product name: L(+)-Tartaric acid Byname: Left-hand tartaric Acid
Appearance:Colorless translucent crystal or white fine to coarse crystalline powder
L(+)-Tartaric acid Chemical Properties:
Usually racemic tartaric acid is also called grape acid. D-tartaric acid is widely distributed in higher plants in the form of free or KChemicalbook salt, Ca salt and Mg salt, especially in fruits and leaves. When making wine, large amounts of tartar are deposited. In addition, it is also commonly found in molds and lichens.
L(+)-Tartaric acid CAS:87-69-4 COA:
|Specific||-12 — 12.8|
|Heavy metal (as Pb)||≦0.001%|
L(+)-Tartaric acid CAS:87-69-4 Application:
1.As an antioxidant added to food, it can make food have a sour taste. The largest use of tartaric acid is as a beverage additive. Widely used as a sour agent for beverages and other foods, used in wine, soft drinks, candy, bread, some jelly-like sweets.
2. It is also a raw material for the pharmaceutical industry.
3. In the mirror making industry, tartaric acid is an important auxiliary and reducing agent, which can control the formation speed of silver mirror and obtain a very uniform coating.
4.Used as biochemical reagent, masking agent and beer foaming agent.
L(+)-Tartaric acid Packaging:
– 25kg moisture-proof woven bag lined with two layers of plastic bags,
– 1000kg moisture-proof big bag lined with two layers of plastic bags.
L(+)-Tartaric acid Storage method:
To be protected from water.To be protected from torrid sunlight.To be protected from fire
L(+)-Tartaric acid Related Products——Tartaric acid series：
|Product Name||Cas No.|
|(2R,3R)-(-)-dibenzoyl-L-tartaric acid anhydrous||2743-38-6|
|Disodium tartrate dihydrate||6106-24-7|
|Monopotassium monosodium tartrate tetrahydrate||6381-59-5|
|L(+)tartaric acid dipotassium||921-53-9|
|Potassium sodium tartrate||304-59-6|
|Potassium tartrate hemihydrate||6100-19-2|
|Potassium antimonyl tartrate sesquihydrate||28300-74-5|
For specific prices, please contact our foreign trade department.
2.Is L(+)-Tartaric acid in stock?
We need to check with the warehouse.
3. What is the purpose of L(+)-Tartaric acid?
Detailed usage is in the product details page.