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  • L(+)-Lactic acid 80% 60% 85% 90% CAS 79-33-4
  • L(+)-Lactic acid 80% 60% 85% 90% CAS 79-33-4
L(+)-Lactic acid 80% 60% 85% 90% CAS 79-33-4

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hefei tnj chemical industry

Hefei TNJ Chemical Industry Co.,Ltd. is the key manufacturer and exporter of L(+)-Lactic acid 80% 60% 85% 90% etc CAS 79-33-4 since from 2001. The production capability for L(+)-Lactic acid 80% 60% 85% 90% CAS 79-33-4 food grade is about 15,000 tons per year.. We export regularly to Korea, UAE, Japan, Thailand, Malaysia, Germany, Syria, Nigeria etc. The product quality is stable and meet Food, Pharma and Industrial grade. If you need to buy L-Lactic acid, please feel free to contact:

 

Ms. Wendy Chen     sales11@tnjchem.com

L-Lactic acid CAS 50-21-5 / L-Lactic acid CAS 79-33-4 is an alpha hydroxy acid, an organic compound with the formula CH3CH(OH)CO2H. It is a white, water-soluble solid or clear liquid,having a mild acid odor and taste. It is found in muscle tissue and blood and is an intermediate in the metabolism of carbohydrates. Lactic acid is also used as an acidifying agent. Lactic acid is produced from natural corn starch by advanced bio-fermentation and refining technology.

 

 

Specification

Lactic acid 80% food grade

Appearance                          Yellowish liquid
Assay                                     80%min.
Heavy metals(as Pb)          0.001%max
Iron                                        0.001%max
Arsenic                                  0.0003%max
Chloride                                0.2%max
Sulfated ash                         0.1%max
Residue on Ignition           0.1%max
Sugar                                    Confirms with food grade

 

Lactic acid pharma grade

Content                              85-90%
chloride                             ≤0.002%
sulphate                            ≤0.01%
iron                                    ≤0.001%
residualon ignition         ≤0.1%
heavy metal                     ≤0.001%
arsenate                            ≤0.0001%

free carbonizing              no brown color at interface

 

Lactic acid powder
Appearance                       White powder
Assay(lactic acid)             58%-62%
Assay (calcium lactate)   35%-39%
Assay(silicon dioxide)     0-3%
Water solution                  ≤2.0%
Heavy metal total             ≤0.001%
Sulphate                             ≤0.02%
Chloride                             ≤0.002%
Iron                                    ≤0.005%
Arsenic                              ≤0.0001%

 

 

Application

Lactic acid can be used as acidulant, flavoring agent and pH regulator in beverages, meat, sourdough,salads and dressings, confectionery and pickled vegetables. It also can maintain acid-base balance in animals to enhance animal immunity.

 

 

Packing

25kg/plastic drum or 250kg/plastic drum, or as per customer request.

 

 

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