Lactic Acid CAS 50-21-5 80%85%88%90%92%

• CAS No.: 50-21-5
• Formula: C3h6o3
• EINECS: 200-018-0
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: WX01-CAS 50-21-5
• Colour: Colorless
• Certificate: ISO 9001
• Sample: Available
• Supply Type: OEM/ODM
• Delivery: 3-5day
• Brand: Zhishang Chem
• Transport Package: 100g; 1kg; 25g
• Specification: sample free 1kg
• Trademark: ZHISHANG
• Origin: China
• Production Capacity: 50000kg/Mouth

Product Description

 
 

Chemical Name: Lactic acid 
CAS No.: 50-21-5 

Chemical structure:

 

Molecular formula: C3H6O3

EINECS No.: 200-018-0

Synonyms: LACTIC ACID; DL-ALPHA-HYDROXYPROPIONIC ACID; 2-HYDROXYPROPIONIC ACID

Appearance:Colorless to pale yellow liquid

 

Lactic acid Application

1. 

 

Disinfectant: L-lactic acid has a strong bactericidal effect and is used as a disinfectant in the  field.

Degradable device raw materials: L-lactic acid can be further processed into polylactic acid, polylactic acid can be degraded, and can be used in biodegradable fibers (made into surgical sutures), biological implants and other fields.

2. Daily chemical field:

Moisturizer: Lactic acid is used to prepare cleaning products, skin lotions or body washes, and has obvious effects on improving skin tissue structure, eliminating wrinkles, pigmentation, treating rough skin and hemorrhoids.

3. Industrial field:

Complexing agent: In electroless nickel plating, lactic acid is the first choice for acidic electroless nickel plating complexing agent because of its fast plating speed and good stability.

Degradable raw materials: Polylactic acid can be made from lactic acid. Because polylactic acid has good biodegradability, it will replace petroleum-based polyethylene products in the future.

4. Other areas:

Adding lactic acid to tobacco can maintain the humidity of the tobacco and improve the quality of the cigarette. 

 

Lactic acid Typical Properties

ITEM	STANDARD
Appearance	Colorless to pale yellow liquid
Chloride	≤0.002%
Fe	≤0.001%
Sulfate	≤0.01%
Residue on ignition	≤0. 1%
Cyanide	≤5mg/kg
Heavy metals(as Pb)	≤0.001%
As	≤0.0001%
Assay	85%min; 95%min; 98%min

Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.

Delivery

1. ≤50kg, Express delivery recommended, usually called as DDU service;
2. ≤500kg,Air shipping recommended, usually called as CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safety.About us
           Shandong Zhishang Chemical Co.,Ltd owned by Zhishang International Group,is a new chemical enterprise with R&D.
   manufacture and sales department.
         Our company mainly produce pharmaceutical raw materials and intermediate(expecially Carbohydrate derivatives series).
         In recent years,we had made big breakthrough in feed additive,plant extraction,industrial chemicals line.
         With our "Honest operation,Quality controlling,Clients first"theory,our company enjoy good repute both home and abroad.
        The R&D center located in High-tech zone in Jinan,our production based is in Chemical park of Zhangqiu and Tai'an.Our production process strictly conform with ISO 9001 and ISO 2000 standard.Our lab and workshop also follows strictly with GMP standard.Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term and stable business relations.We have large scale liquid chemical terminal and professional chemical warehouse.
         We will always adhere to expand business scope and provide the best quality products and service to the world.
   

FAQ

1. DO YOU ACCEPT SAMPLE ORDER?
   We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
   
    
   2.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.
   
   3.WHAT'S YOUR MOQ?
   Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
   
   4.DO YOU SUPPLY PRODUCT REPORT?
   Yes. We'll give you product analysis report before shipping.
   
   5.IS THERE A DISCOUNT?
   Different quantity has different discount.

Our Advantage

10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.

Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
 

24 hour service

Quick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.

High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.