CAS 50-21-5 80% 85% 88% L (+) 2-Hydroxypropanoic Acid Lactic Acid

• Customization: Available
• CAS No.: 50-21-5
• Formula: C3h6o3
• Model NO.: Lactic Acid
• Nutritional Value: Nutritional
• Certification: BRC, ISO, FDA, HACCP
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: >12 Months
• Type: Lactic Acid
• Item: Lactic Acid
• Other Name: 2-Hydroxy Propionic Acid
• Application: Food and Beverage
• Grade Standard: Food Grade, Industrial Grade, Medicine Grade
• CAS No( Dl): 50-21-5
• CAS No( L): 79-33-4
• CAS No( D): 10326-41-7
• Transport Package: 25 Kg Plastic Drum
• Specification: 25 kg
• Trademark: Sinowin
• Origin: Henan
• Production Capacity: 50000 Mt/Month

Product Description

Product Description

Product Name: Lactic Acid
Other Name: 2-Hydroxy propionic acid
CAS NO.: 50-21-5(DL), 79-33-4(L), 10326-41-7(D)
MF/Formula: C3H6O3
Lactic Acid is an organic compound with the formula CH3CH(OH)CO2H. In its solid state, it is white and water-soluble. In its liquid state, it is clear. It is produced both naturally and synthetically.
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.

 

Specification

CONTENT	SPECIFICATIONS	TEST RESULT
Total Acid content	Min 80.0%	80.3%
Fresh color	3000-5000Apha	3500Apha
Viscosity	Max 260mPa·s	83 mPa·s
Chlorides	Max 0.02%	< 0.02%
Sulphated ash	Max 3.0%	< 3.0%
Iron	Max 20ppm	< 20ppm
Total heavy metals	Max 10ppm	< 10ppm

 

Items	Pharma Grade	Food Grade GB2023-80	Industrial Grade
Content %	85-90	≥80	40-90
chloride %	≤0.002	≤0.002
sulphate %	≤0.01	≤0.01
iron %	≤0.001	≤0.001
residualon ignition	≤0.1	≤0.1
heavy metal %	≤0.001	≤0.001
arsenate %	≤0.0001	≤0.0001
free carbonizing %	no brown color at interface
reducing sugar %	no red sediment
package	according customer's request	25kg plastic drum 250kg plastic drum	according customer's request

Application

Applications of lactic acid:

1. Food industry. Mainly used for food, beverage as sour agent and taste regulator,
2. Pharmaceutical industry: lactic acid lactic acid is a kind of important pharmaceutical intermediates, used for producing
erythromycin Lin's fluid infusion.
3. The cosmetics industry: can nourish skin, keep wet agent, update, PH regulator, acne, to ChiGou agent,4. It is used to process fibers in the textile industry, which can make fibers easy to color, increase luster, and make them soft to the touch;
5. It is used as pH regulator and synthetic agent in the paint and ink industry; in the plastic fiber industry, it is the
preferred raw material for the new degradable polylactic acid PLA;
6. Lactic acid can also be used as the starting material of polylactic acid to produce a new generation of fully biodegradable plastics;
7. In the tanning industry, lactic acid can remove the lime and calcium in the leather, making the leather soft and fine, so as to make high-grade leather;

Packaging & Shipping

Package & Storage of Lactic Acid:

25 KG Drum , 
also be packed according to customer's needs.
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.

Company Profile

Production Workshop :

Our factory have 3 ISO certification production site, meanwhile, There are 10 sets of production line and 2 sets inspection equipment, can reach 120000 ton capacity for per year.
Testing Center
Our plant has strict quality control in each manufacturing process. All goods passed BV,ISO9001 & SGS which quality can be control and guaranteed. Meanwhile all the materials are tested before each shipment in our laboratory to double confirm the quality.