Lactic Acid CAS 79-33-4 ISO Certified China

• CAS No.: 79-33-4
• Formula: C3h6o3
• EINECS: 201-196-2
• Type: 2-Hydroxypropanoic Acid
• Effect: Food Additives
• Resource: Inorganic Chemical Preservatives
• Model NO.: N/A
• Shipping Methods: FedEx, DHL, TNT
• Transport Package: 25kg Net Cartons/Drums/Bags with PE Bag Liner /OEM
• Specification: 98%min
• Trademark: AWI
• Origin: China
• Production Capacity: 1000metric Ton/Month

Product Description

Description

What is the Lactic acid ?

Product Name: Lactic Acid 
CAS: 50-21-5
MF: C3H6O3
MW: 90.08
EINECS: 200-018-0
Packing in 25kg drums /200kg drums
MOQ: 1Drums.
Storage: keep in cool, dry and dark place.
Lactic acidis an organic compound with the formula CH3CH(OH)CO2H. Lactic acidis is a white, water-soluble solid or clear liquid that is produced both naturally and synthetically. With a hydroxyl group adjacent to the carboxyl group, lactic acid is classified as an alpha-hydroxy acid (AHA). In the form of its conjugate base called lactate, Lactic acidis plays a role in several biochemical processes. In solution, Lactic acidis can ionize a proton from the carboxyl group, producing the lactate ionCH3CH(OH)CO−
 

Application and Uses of  Lactic acid

 
Pharmaceutical and cosmetic applications
Lactic acid is also employed in pharmaceutical technology to produce water-soluble lactates from otherwise-insoluble active ingredients. Lactic acidis finds further use in topical preparations and cosmetics to adjust acidity and for its disinfectant and keratolytic properties.

Foods
Lactic acid is found primarily in sour milk products, such as koumiss, laban, yogurt, kefir, some cottage cheeses, and kombucha. The casein in fermented milk is coagulated (curdled) by lactic acid. Lactic acid is also responsible for the sour flavor of sourdough breads.


Detergents
Lactic acid has gained importance in the detergent industry the last decade. Lactic acidis is a good descaler, soap-scum remover, and a registered anti-bacterial agent. Lactic acidis is also economically beneficial as well as part of a trend toward environmentally safer and natural ingredients

Mosquito lure
Lactic acid, along with ammonium bicarbonate, is used in the Lurex brand mosquito attractant.

Typical Specifation

Product name	Lactic acid
Appearance	Transparent Light Yellow Liquid
Color&Fresh	Max 150Apha
Assay	80%
Sulphate	Max50ppm
Chloride	Max20ppm
Sulphated Ash	≤0.1%
Iron	Max10ppm
Total Heavy Metals	Max10ppm
Lead	Max0.5ppm
Arsenic	Max3ppm
Mercury	Max1ppm
Cyanide	Max5ppm
Health Inspection
Total Aerobic	≤1000CFU/g
Mold and Yeast	≤100CFU/g
E.coli	Non-detective
Salmonella	Non-detective

AWI Service

1. Supply high quality products with a reasonable price.

2. Keep shipment in time, provide complete customers clearance documents as customs request. 
3. Provide agile and safe payments.
4. We will responsible for all quality issue.
5. Share marketing informations with customers update price in time.

FAQ

1. What's your payment terms?
T/T, D/P, L/C, O/A
2. What's your delivery time?
Usually we will arrange the shipment within 14 days.
3. How about the packing? 
Usually with 25 kg bag/carton/drum. 
4. How about the validity of the products? 
Usually 2 or 3 years. 
5. What documents you provide? 
Usually, Commerical Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA , Health certificate. 
6. What is loading port?
Usually, Qingdao, Tianjin and Shanghai