Description
Lactic Acid 90% Details
Chemical Name:Lactic Acid 90%
Synonyms:L(+)-Lactic acid
CAS No.:79-33-4
EINECS: 201-196-2
Molecular Formula:C3H6O3
Chemical Structure:
Molecular weight:90.08
Lactic Acid 90% Properties
| Item | Specifications |
| Stereo chemical purity | Min 97% |
| Content | Min 90.0% |
| Color, fresh | Max 30Apha |
| Clarity of solution | Passes test |
| Readily carbonizable
substances |
Passes test |
| Sulphate | Max 10ppm |
| Chloride | Max 10ppm |
| Sulphated ash | Max 0.05% |
| Iron | Max 10ppm |
Lactic Acid 90% Usage
1) Lactic Acid 90% has a soft sour taste, the sour taste lasts for a long time, and it is a natural sour agent;
2) Lactic Acid 90% as a common organic acid used for pH adjustment, it usually has a strong sour taste, while L-lactic acid has a mild and moderate sour taste, has no bad odor, and does not negatively affect the flavor of the final product, so it is most suitable as a pH adjuster;
3) Lactic Acid 90% has antiseptic effect, and through pH adjustment, it can reduce the growth of pathogenic microorganisms and prolong the shelf life of food;
4) Lactic Acid 90% is a weakly volatile liquid organic acid. The concentration change is small, it is not easy to evaporate, and it is easy to use.
Lactic Acid 90% Packing
200kg/drum
Lactic Acid 90% Storage
Stored in cool and dry air-flowing area preventing sunlight.
