Food Additive Material Lactic Acid Liquid 80%-88% Colorless Or Light Yellow

Lactic Acid Liquid, Food Additive Material, Improve The Taste, 80%-88% Concentration, Colorless Or Light Yellow

Lactic Acid is an organic acid with chemical formula C₃H₆O₃. It is also known as milk acid. When milk sugar (lactose) undergoes fermentation, the product obtained is lactic acid. It is found in cottage cheese, leban, sour milk, yogurt, and Koumiss. Levo and Dextro are two forms of optical isomers of lactic acid. In the year 1780, Carl Wilhelm Scheele a Swedish chemist isolated lactic acid from sour milk for the first time. This compound is water-soluble and white in its solid state whereas it is colourless in its liquid state. The soluble salt of lactic acid like calcium lactate can be used as a source of calcium. The PH of 1 mM of lactic acid is about 3.51.

Quick Details

• Other Names:L(+)-Lactic acid MF:C₃H₆O₃
• Place of Origin: Puyang, China Type:Acidity Regulators
• Brand Name:Xinghan Product name: Lactic acid
• Color:Colorless, Yellow to Light Brown Form:Liquid
• CAS No.: 50-21-5

Chemical Structure Depiction:

Supply Ability

• Supply Ability: 800 Metric Ton/Metric Tons per Month

Packaging&Delivery

Packaging Details: Polyethylene drum 25 kg, or any other weight

Port: any port of China

Delivery Time:

• Quantity(Metric Tons)	1 - 20	>20
  Est. Time(days)	15	To be negotiated

Product Description

Application

Industrial field

1. Electroless nickel plating complexing agent

Lactic acid has a unique complexation constant for nickel. More than 97% of the nickel ions in the electroless nickel plating solution of the lactic acid-nickel ion system are in the complex ion state, and the free nickel ion content is less than 3%. Therefore, lactic acid is commonly used for electroless nickel plating. One of the complexing agents. Compared with other complexing agents, lactic acid has strong stability in the plating solution, which can effectively control the deposition rate to ensure uniform and fine plating and stable plating solution. In addition, it is also very effective for suppressing the precipitation of nickel phosphite generated during the electroless nickel plating operation. Lactic acid has excellent synergistic ability, and can form binary or multi-component complexing agent with various complexing agents such as sodium citrate, malic acid and succinic acid, further satisfying the demand for complexing agent in the electroless nickel plating industry.

2. Paint and coating industry

Lactic acid is used as a pH adjuster and a synthetic agent in various water-based coating bonding systems. Such as: coating of electrodeposited materials. Methyl lactate and butyl lactate are synthetic agents for paints, coatings and resins, and butyl lactate is widely used as a brightener for painting and baking varnishes for automotive home appliances.

3. Tobacco

Lactic acid can maintain the humidity of tobacco, remove impurities in tobacco, change taste, neutralize nicotine nicotine, reduce harmful components and improve tobacco quality. Lactic acid can be used to synthesize L-lactate lactate, used as a flavoring agent for tobacco flavor. It has the function of shielding bitter and astringent taste, leaving a fresh sense of smoking in the mouth; potassium lactate is a commonly used coke-burning improver; magnesium lactate and calcium lactate can also be used as tobacco additives to improve gray gray matter.

4. Cleaning agent

Lactic acid ester is an excellent and safe high-boiling solvent with excellent solubility and unique solubility for grease and polymer soils, and has the best environmental and toxicological properties. A formulation that can be used alone or in addition to a cleaning solvent for degreasing and cleaning of a variety of precision machinery and cleaning prior to surface coating.

5. Tanning and textile industry

In the tanning industry, lactic acid removes the lime and calcium from the leather, making the leather soft and fine, resulting in high-grade leather. In the textile industry, lactic acid is used to treat fibers, making it easy to color, increasing gloss and making the touch soft.

6. Alcohol industry

Ethyl lactate is a colorless volatile liquid with special rum, fruit and creamy aromas. It is widely used as a flavoring agent for white wine and fruit wine.

Q&A:

1. How about the packing?

Usually we provide the packing as 25 kg / drum or barrel. Of course, if you have special requirements on them, we will according to your requirements.

2. How about the validity of the products?

According to the products you ordered.

3. What documents you provide?

Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

4. How to confirm the Product Quality before placing orders?

You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

5. How to start orders or make payments?

Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by L/C, D/A, D/P, T/T.

6. How do you ship the goods and how long does it take to arrive?

We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Product Pictures