CAS 50-21-5 High Quality Industrial Grade Liquid Lactic Acid

Model NO.
99%
Storage Method
Normal
Shelf Life
>12 Months
Type
Lactic Acid
Transport Package
Drums, IBC Tank, ISO Tank
Specification
Drums, IBC Tank, ISO Tank
Trademark
ShuoWan
Origin
China
HS Code
2918110000
Production Capacity
50000mt
Reference Price
$ 1,080.00 - 1,350.00
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Product Description

Product Description


CAS 50-21-5 High Quality Industrial Grade Liquid Lactic Acid
 

Product Description

Product Description
 

CAS 50-21-5 High Quality Industrial Grade Liquid Lactic Acid

Chemical & Physical Properties

Exact Mass 90.031693
PSA 57.53000
LogP -0.70
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.451

Safety Information

Signal Word Danger
Hazard Statements H315-H318
Precautionary Statements P280-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi: Irritant;C: Corrosive;
Risk Phrases R34;R38;R41
Safety Phrases 26-39-45-36/37/39
RIDADR UN 1760
WGK Germany 2
RTECS OD2800000
Packaging Group III
Hazard Class 8
HS Code 2918110000

Product Analysis

Product Analysis

Item Unit Quality Standards Analysis Results
Color Appearance Smell
Chromaticity 		Hazen Colorless to pale yellow, Transparent liquid,No odor or slightly characteristic odor, Max.100 Light yellow Transparent liquidNo odor<100
Identification --- Pass Test Pass
Lactic acid content % w/w 95%-105% 80.20
L(+)Lactic acid to total lactic acid content % L(+) Min. 97.5 >97.5
Burning residue % w/w Max. 0.1 0.04
Chloride ppm Max. 20 <20
Sulfate ppm Max. 50 <50
Iron ppm Max.10 <10
Reducing substances (sugars) --- Pass Test Pass Test
Citric acid, oxalic acid, tartaric acid and phosphoric acid --- Pass Test Pass Test
Easy Carbon Compounds --- Pass Test Pass Test
Cyanide mg/kg Max. 1 <1
Lead mg/kg Max. 2.0 0.5351
Arsenic mg/kg Max. 1.0 0.6315
 

Application

Application
Food Industry

1) Lactic acid has a strong antiseptic and fresh-keeping effect, and can be used in fruit wine, beverages, meat, food, cake making, pickling of vegetables (olives, gherkins, pearl onions), as well as canning processing, grain processing, and fruit storage. pH value, antibacterial, prolonging shelf life, seasoning, maintaining food color, improving product quality, etc.; [1]

2) In terms of seasonings, the unique sour taste of lactic acid can increase the taste of food. Adding a certain amount of lactic acid to condiments such as salad, soy sauce and vinegar can maintain the stability and safety of microorganisms in the product, and at the same time make the taste more mild ;

3) Due to the mild and moderate acidity of lactic acid, it can also be used as the first choice sour agent for carefully formulated soft drinks and fruit juices;

4) When brewing beer, adding an appropriate amount of lactic acid can not only adjust the pH value to promote saccharification, facilitate yeast fermentation, improve the quality of beer, but also increase the flavor of beer and prolong the shelf life. In liquor, sake and fruit wine, it is used to adjust pH, prevent the growth of bacteria, enhance sourness and refreshing taste; buffered lactic acid can be used in hard candy, fruit candy and other candy products, with moderate sourness and low sugar conversion rate. Lactic acid powder can be used for powdering all kinds of candies as a powdery sour agent;

5) Natural lactic acid is a natural inherent ingredient in dairy products. It has the taste of dairy products and good anti-microbial effect. It has been widely used in formulated yogurt cheese, ice cream and other foods, and has become a popular dairy sour agent;

6) Lactic acid powder is a direct acidity regulator for the production of buckwheat. Lactic acid is a natural fermented acid, so it can make bread have a unique taste; lactic acid, as a natural acidity regulator, is used for flavoring and bacteriostasis in baked goods such as bread, cakes and biscuits, and can improve the quality of food and maintain color. , to extend the shelf life. [1] 

Medicine

1) The use of lactic acid steam disinfection in wards, operating rooms, laboratories and other places can effectively kill bacteria in the air, reduce diseases and improve health;

2) Widely used as preservatives, carriers, cosolvents, pharmaceutical preparations, pH adjusters, etc. in medicine;

3) Polylactic acid can be obtained by polymerizing lactic acid, which can be drawn into silk and spun into thread. This thread is a good surgical suture. No need to remove the suture after the suture is healed. It can be automatically degraded into lactic acid and absorbed by the human body without adverse consequences. In particular, the internal surgical sutures eliminate the trouble of removing the sutures in a second operation. This polymer compound can be used as an adhesive for organ transplantation and bone setting;

4) Lactic acid can be directly formulated into medicines or daily health care products;

5) The restrictive effect of joint muscle vitality and anti-fatigue.


 

Packaging & Shipping

CAS 50-21-5 High Quality Industrial Grade Liquid Lactic Acid
CAS 50-21-5 High Quality Industrial Grade Liquid Lactic Acid
 
FAQ

1) Can we print our logo on the product ?
Of course, we can do it. Just send us your logo design·
2) Do you accept small orders ?
Yes. If you are a small retailer or starting up business,We are definitely willing to grow up with you. And we are looking forward to
co-work with you for a long term relationship.
3) How about the price? Can you make it cheaper ?
We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to
get the most competitive price.
4) Do you offer free samples ? A 5Stars Review = A Free Sample
It's appreciated that you could write us positive reviews if you like our products and service, we will offer you some free samples
on your next order.
5) Are you able to deliver on time?
Of course!we specialised in this line for many years,many customer make a deal with me because we can deliver the goods on time 
and keep the goods top quality!
6) What are your payment terms ? Any third party payment ?
We usually accept T/T, Western Union, L/C.
7) Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company.
8) How Can I place an order?
You could just send us inquiry to any of our sales representatives to get detailed order information, and we will explain the detail process.

 

Food Acidity Regulators

PNEUTEC.IT, 2023