Malic acid, also known as 2-hydroxysuccinic acid, has two stereoisomers due to the presence of an asymmetric carbon atom in the molecule. In nature, it exists in three forms, that is, D-malic acid, L-malic acid and its mixture DL-malic acid, which is white crystal or crystalline powder, has strong hygroscopic property, is easily soluble in water and ethanol, and has a special pleasant sour taste. Malic acid is mainly used in the food and pharmaceutical industries.
| Product Name |
Malic acid |
| Purity |
99.0%min |
| Product Grade |
Food Grade; Cosmetic Grade; Pharmaceutical Grade |
| Appearance |
White crystal or crystalline powder |
| Configuration |
DL-Malic acid; L-Malic acid; D-Malic acid |
| Classification |
Food acidity regulator |
Food industry application
L-malic acid is an important component of natural fruit juice. Compared with citric acid, it has high acidity (acidity is 20% stronger than citric acid), but soft taste (has a high buffer index), special flavor, does not damage the mouth and teeth, is conducive to amino acid absorption in metabolism, does not accumulate fat, and is a new generation of food acid flavor agent. Known as "the most ideal food acid" by the biological and nutritional circles, it is replacing citric acid in food for the elderly and children since 2013.
L-malic acid is an essential organic acid for human body and an ideal food additive with low calories. When 50% L-malic acid is shared with 20% citric acid, it presents a strong natural fruit flavor.
Drinks (various cool drinks) : Soft drinks prepared with L-malic acid to quench thirst and taste refreshing, with malic acid taste, close to natural juice.
L-malic acid is a cyclic intermediate of biological tricarboxylic acid, taste close to natural juice and natural flavor, compared with citric acid, produce lower heat, taste better, so widely used in alcohol, beverages, jams, chewing gum and other foods, and gradually replace the momentum of citric acid. At present, it is one of the organic acids with the largest amount and good development prospect in the world food industry.
Cosmetics industry application
L-malic acid contains natural moisturizing ingredients, which can easily dissolve the "glue" between the dry scale-like dead cells, so that the skin can remove wrinkles on the surface of the skin, so that the skin becomes white, smooth and elastic, so it is favored in cosmetic formulas; 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; Compared with citric acid, L-malic acid has a soft and unique sour taste, so it is used abroad to replace citric acid as a new washing agent for the synthesis of high-grade special detergents.
Pharmaceutical industry application
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.
Malic acid in various tablets and syrups can show fruit taste, and is conducive to absorption and diffusion in the body, it is often added to complex amino acid injection to improve the utilization of amino acids. Its sodium salt is an effective drug in the treatment of liver insufficiency, especially hypertension. L-malate potassium is a good potassium supplement, it can maintain the body's water balance, treat edema, high blood pressure and fat accumulation.
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-apple 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, and is also used in the preparation and synthesis of insect repellent, 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.
Powder Products
1~25KG: Aluminium foil bags + Carton
≥25KG: Aluminium foil bags + Fibreboard drum
Liquid Products
Plastic bottle, Plastic drum or Iron drum
Payment:
T/T, Alibaba, PayPal, Western Union, RMB and etc.
Delivery:
By sea, air, train, DHL/Fedex/UPS/TNT, EMS and etc.
Xi'an Jianyuan Chemical Co., Ltd. is specializing in Raw Materials of Chemical, Pharmaceutical and Food industries over than 5 years in China. Our business covers more than 100 countries in America, Europe, Middle East and other areas.
We can offer raw materials with great quality, competitive price, complete certifications, and related usage guidance. We integrated the best factory resources in China, and established long-term cooperative relationships.
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Q1. Can I have a sample order for your product?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A: Usually need 3-5 days, mass production time usually needs 1-2 weeks. The exact lead time need to be confirmed according to exact product and quantity.
Q3. How do you ship the goods?
A: For small quantity, we can ship by DHL, UPS, FedEx or TNT to make it fastest to arrive. For big quantity, we can ship by air, sea, train according to exact situation. We also support DDP shipping.
Q4. How to proceed an order?
A: 1.let us know your requirements or application.
2.We quote according to your requirements or our suggestions, and confirm the details with you.
3. We will send you proforma invoice with payment information to help you to process payment.
4. We will arrange the product for you.
5. And we will also offer good service during the shipping and after you receive products.
6. We can offer the usage guidance as well.
Q5: How to deal with the faulty?
A: Firstly, we have strict quality control system and will take care of the quality for you.
Secondly, we will help you to solve the problems in case there's a problem.
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