- Min.Order :0
- Purity: 99%
- Payment Terms : L/C,D/A,D/P,T/T,Other
Keywords
(2S)-2-Hydroxybutanedioic acid (-)-Hydroxysuccinic acid (-)-Malic acid
Quick Details
- Appearance:Powder
- Application:L-malic acid contains natural moisturizing ingredients, can clear the skin surface wrinkles, make the skin become white, smooth and elastic, so it is favored in cosmetic formulations; L-malic acid can
- PackAge:25kg drums
- ProductionCapacity:||
- Storage:Store below +30°C.
- Transportation:by sea or by air
Superiority:
Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards.
Colorcom prides itself on superior customer and technical focus, while focusing on support, developing and manufacturing superior colorants and specialty chemicals. All of our industrial chemical manufacturing is executed to enhance the performance, appeal and processing of a broad range of products used in various industries and consumer - based applications.
The competitive advantages of Colorcom international as your business partner or supplier:
1.Established manufacturer.
2.Current ISO certified; REACH registered.
3.Track record of quality, Lot to lot consistency.
4.Zero defect, Return policy.
5.Sufficient inventory.
6.Wide product portfolio, A great choice of shades.
7.Joint product development.
8.Total innovative solutions for every industry of the specific requirements.
9.Open dialogue and communication channels.
10.Long term commitment to meet or exceed the expectations of customers.
11.Competitive pricing, Optimistic margin.
12.Providing efficient service which is second to none.
13.Constantly changing industry requirements for innovative, fully customized products and solutions.
14.Consistent color performance, adaptability, flexibility and customization.
15.26 years of chemical industry knowledge and experience.
16.Colorcom makes every effort to better serve the global customers,We create and bring the best values to you.
Details:
Common name: L-Malic acid
Category: Food additives
Other name: Butanedioic acid, 2-hydroxy-, (2S)-
CAS No.: 97-67-6
EINECS No.: 202-601-5
Appearance: Powder
Molecular formula: C4H6O5
Brand Name: Colorcom
Shelf Life: 2 Years
Place of Origin: China
Product Specification:
|
Molecular Weight |
134.09 |
|
Boiling point |
167.16°C (rough estimate) |
|
Melting point |
101-103 °C (lit.) |
|
Density |
1.60 |
|
Purity |
99% |
|
Acidity coefficient (pKa) |
(1) 3.46, (2) 5.10(at 25℃) |
|
PH |
2.2 (10g/l, H2O, 20℃) |
|
Soluble |
/ |
|
Water solubility |
Soluble |
|
Color |
White |
Product Description:
Malic acids are D-malic acid, DL-malic acid and L-malic acid. L-malic acid, also known as 2-hydroxysuccinic acid, is a circulating intermediate of biological tricarboxylic acid, which is easily absorbed by the human body, so it is widely used in food, cosmetics, medical and health products and other fields as a food additive and functional food with excellent performance. Malic acid, also known as 2-hydroxysuccinic acid, has two stereoisomers due to the presence of an asymmetric carbon atom in the molecule. It occurs in nature in three forms, D-malic acid, L-malic acid, and its mixture DL-malic acid. Malic acid is white crystal or crystalline powder, with strong hygroscopicity, easily soluble in water and ethanol. Has a particularly pleasant sour taste. L-malic acid is mainly used in the food and pharmaceutical industries.
Application:
L-malic acid contains natural moisturizing ingredients, can clear the skin surface wrinkles, make the skin become white, smooth and elastic, so it is favored in cosmetic formulations; L-malic acid can be prepared a variety of flavors, spices, used in a variety of daily chemical products, such as toothpaste, shampoo and so on; It is used abroad to replace citric acid as a new washing agent for the synthesis of high-grade special detergents. L-malic acid can be used in pharmaceutical preparations, tablets, syrups, and can also be added to amino acid solution, which can significantly improve the absorption rate of amino acids; L-malic acid can be used to treat liver disease, anemia, low immunity, uremia, hypertension, liver failure and other diseases, and can reduce the toxic effect of anticancer drugs on normal cells. It can also be used for the preparation and synthesis of insect repellent and anti-tartar agent. In addition, L-malic acid can also be used as industrial cleaning agent, resin curing agent, synthetic material plasticizer, feed additive and so on.
Package: 25kg drums
Storage: Store below +30°C.
Executive Standards: International Standard.
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