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Lactic acid 97.6% colorless syrupy and hygroscopic liquid with slightly acid odor Arshine

Name: Lactic acid 97.6% colorless syrupy and hygroscopic liquid with slightly acid odor Arshine
Brand: Arshine
SKU: pr2211221896
Price: 20 USD
Availability: InStock

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CAS No.:

79-33-4

Grade:

Feed Grade

Content:

97.6%

Port:

shanghai

Brand:

Arshine

Packaging:

25kg

Sample Available:

Yes

Price valid (until):

2024-12-31

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Arshine Group Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

15 days

Qualification:

Main Products:

cosmetic additives,Veterinary APIs,Feed additives,medical and pharmaceutical packaging materials,pharmaceutical equipment,Natural Nutrition Ingredients

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Product Description
Seller Information
Inquiry History

Description

Lactic acid is a carboxylic acid with molecular formula of C3H6O3, which contains hydroxyl groups and belongs to α- Hydroxy acid (AHA). In aqueous solution, its carboxyl group releases a proton to produce lactate ion CH3CH (OH) coo −.

Product code	JD-LA80-03
Chemical name	L-(+)-Lactic Acid, (S)-2-hydroxy- propanoic acid
CAS Number	79-33-4 ; 50-21-5 (general CAS number)
EU food additive number	E270
Description	The lactic acid, produced by fermentation, is slight yellowish to colorless, syrupy and hygroscopic liquid with slightly acid odor. The product is GRAS.
Chemical formula	C3H6O3
Molecular weight	90.08
CONTENT	SPECIFICATIONS	TEST RESULT
Stereochemical purity (L-isomer)	Min 97%	97.6%
Content	Min 80%	80.2%
Color, fresh	Max 50APHA	30APHA
Color, after 2 hours heating at 220°C	Max 50APHA	40APHA
Sulphates	Max 10ppm	< 10ppm
Chlorides	Max 10ppm	< 10ppm
Sulphated ash	Max 0.05%	< 0.05%
Iron	Max 10ppm	< 10ppm
Total heavy metals	Max 10ppm	< 10ppm
Lead	Max 0.5ppm	< 0.5ppm
Arsenic	Max 1ppm	< 1ppm
Mercury	Max 1ppm	< 1ppm
Cyanide	Max 1ppm	< 1ppm
Limit of Citric, Oxalic, Phosphoric and Tartaric Acid	Passes test	Passed test
Reducing sugars	Passes test	Passed test
Readily carbonizable substances	Passes test	Passed test

Application

1. Lactic acid is also used as green feed storage agent and forage ripening agent;
2. As growth promoter in pig and poultry feed. Lactic acid can reduce the pH value in the stomach, activate digestive enzymes, improve the ability of amino acid digestion, and is good for the growth of intestinal epithelium. Piglets fed diets containing Acidifiers for several weeks after weaning can gain 15% weight during weaning;
3. Lactic acid inhibits the growth of microorganisms. Suckling piglets will be infected with diseases caused by Escherichia coli and Salmonella. Adding lactic acid to the feed can prevent the growth of pathogens in the lower gastrointestinal tract of piglets;
4. Lactic acid can be used as feed preservative and enhance microbial stabilizer of feed, grain and meat processing products by-products;
5. Adding lactic acid to the drinking water of poultry and piglets can effectively inhibit the growth of pathogenic bacteria and increase the rate of animal weight gain.

Storage

Store in dry conditions below 30º C, away from sunlight. After opening, it should be stored in a separate package.

ECHEMI Editorial Reference

L-Lactic acid is a buildiing block which can be used as a precursor for the production of the bioplastic polymer poly-lactic acid.
Liquid
(S)-lactic acid is an optically active form of lactic acid having (S)-configuration. It has a role as an Escherichia coli metabolite and a human metabolite. It is a 2-hydroxypropanoic acid and a (2S)-2-hydroxy monocarboxylic acid. It is a conjugate acid of a (S)-lactate. It is an enantiomer of a (R)-lactic acid.|Lactic Acid, L- is the levorotatory isomer of lactic acid, the biologically active isoform in humans. Lactic acid or lactate is produced during fermentation from pyruvate by lactate dehydrogenase. This reaction, in addition to producing lactic acid, also produces nicotinamide adenine dinucleotide (NAD) that is then used in glycolysis to produce energy source adenosine triphosphate (ATP).|A normal intermediate in the fermentation (oxidation, metabolism) of sugar. The concentrated form is used internally to prevent gastrointestinal fermentation. (From Stedman, 26th ed)

Certificates

Basic Info

Product Name:

L-Lactic acid

Other Name:

Propanoic acid,2-hydroxy-,(2S)-;Lactic acid,L-;Propanoic acid,2-hydroxy-,(S)-;(2S)-2-Hydroxypropanoic acid;d-Lactic acid;Paralactic acid;Sarcolactic acid;(S)-(+)-Lactic acid;(+)-Lactic acid;L-Lactic acid;(S)-Lactic acid;L-(+)-α-Hydroxypropionic acid;Espiritin;Tisulac;(S)-2-Hydroxypropionic acid;L-(+)-Lactic acid;(S)-2-Hydroxypropanoic acid;PH 90;PURAC;PURAC Powder H 60;HiPure 90;(2S)-2-Hydroxypropanoic acid;Purac FCC 50;Purac Sanilac;1715-99-7

CAS No.:

79-33-4

Molecular Formula:

C3H6O3

InChIKeys:

InChIKey=JVTAAEKCZFNVCJ-REOHCLBHSA-N

Molecular Weight:

90.08

Exact Mass:

90.08

BRN:

1720251

EC Number:

201-196-2

UNII:

F9S9FFU82N

DSSTox ID:

DTXSID6034689

NCI Thesaurus Code:

C61808

HScode:

29181100

Categories:

Feed Additive

Characteristics

PSA:

57.5

XLogP3:

-0.7

Appearance:

White Powder/Solid

Density:

1.3±0.1 g/cm3

Melting Point:

53 °C

Boiling Point:

125 °C

Flash Point:

>230 °F

Refractive Index:

1.451

Water Solubility:

H2O: 10 mg/mL, clear, colorless

Storage Conditions:

2-8°C

Toxicity:

LD50 intraperitoneal in mouse: 3194mg/kg

Specific rotation:

-13.5 º (c=2.5, 1.5N NaOH)

See More L-Lactic acid Properties 

Hazard Identification

Classification of the substance or mixture

Skin irritation, Category 2

Serious eye damage, Category 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H315 Causes skin irritation H318 Causes serious eye damage
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P317 Get medical help.
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More L-Lactic acid Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
cosmetic additives,Veterinary APIs,Feed additives,medical and pharmaceutical packaging materials,pharmaceutical equipment,Natural Nutrition Ingredients

Location:
Factory 401, Building 14, Xinggong Science and Technology Park, No.100 Luyun Road, Changsha High-Tech Development Zone

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
15 days

Total Annual Revenue:
Above $100 million

Total Employees:
201-300

Year of Establishment:
2021

Company Certificates
- FAMI-QS
- AEO
- ISO9001
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Arshine Group Co., Ltd. (Arshine Group for short) was founded in Shenzhen in 2007. Over the decades, Arshine has maintained sound development and rapid global expansion with an average annual growth rate of over 30%. Based on China and looking at the world, the Group has become a first-class and industry-leading professional health industry chain service group in China, with an annual turnover of over $150million.
Arshine Group supplies more than 2,000 kinds of products, covering the whole field of health industry, including human APIs, veterinary APIs, food additives, natural nutrition ingredients, feed additives, cosmetic additives, intermediates, pharmaceutical equipment, medical and pharmaceutical packaging materials, medical devices, etc. With global sourcing advantages, the group is fully capable of meeting the one-stop sourcing needs of global customers. Today, Arshine's marketing network has spread over more than 100 countries and regions on five continents, providing professional service for global customers.
Arshine Group has been highly recognized by all sectors of society since its establishment! Arshine is an AA Grade customer of Sinosure in Hunan Province and an AEO-accredited enterprise of China Customs. It has been certified by ISO9001 and EU FAMI-QS, and has obtained Class III Medical Device Trading Permit. As a member of the Board of Directors of the China Chamber of Commerce for Import & Export of Medicines & Health Products, Arshine has been awarded the title of "Quality Supplier and Partner in the International Market" by the Chamber in recent years. As the best human resource management company in Hunan Province, the Group has been awarded as Employer of the Year for several successive years.
In the future, Arshine Group will expand its business in the health industry, increase investment in R&D and production, and gradually become a trading, service and investment integrated group enterprise with trading business as its core. Arshinees will stay true to the mission of serving the global health industry and helping create a win-win situation.

Inquiry History

4 Inquiries

Country	Product	Purchase Quantity	Date Posted
Italy	lactic acid excellent grade	24 MT	Jun 9, 2026
Russia	Lactic Acid 80%	1 KG	Aug 28, 2026
Russia	L(+)-Lactic acid 99% Powder Food Grade C3H6O3 Top Purity Senwayer	750 KG	Nov 16, 2023
India	L (+) Lactic Acid	100 KG	Nov 9, 2023

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Lactic acid 97.6% colorless syrupy and hygroscopic liquid with slightly acid odor Arshine

Product Description

Seller Information