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CAS 50-21-5 Colorless Liquid E270 80% Lactic Acid Acidulant And Flavor Enhancer

 

 

Lactic acid (E270) is a naturally occurring organic acid that is widely used in the food, pharmaceutical, and cosmetic industries. It is a colorless liquid or solid with a slightly acidic taste and sour odor. Lactic acid is produced through the fermentation of carbohydrates, particularly sugars, by certain bacteria.

 

Description:

• Chemical Formula: C3H6O3
• Molecular Weight: 90.08 g/mol
• Appearance: Colorless liquid or solid (crystals)
• Solubility: Highly soluble in water

Data Sheet:

• Chemical Name: Lactic acid
• E Number: E270
• CAS Number: 50-21-5
• EINECS Number: 200-018-0
• HS Code: 2918.12.00

Features:

1. Acidulant: Lactic acid is primarily used as an acidulant in the food industry. It imparts a sour taste and is commonly used to enhance the acidity and tanginess of various food and beverage products.
2. pH Regulation: It acts as a pH regulator, helping to adjust and control the acidity or alkalinity of food and cosmetic formulations.
3. Preservative: Lactic acid exhibits antimicrobial properties and can inhibit the growth of certain microorganisms, acting as a natural preservative in food products.
4. Flavor Enhancer: It can enhance and modify flavors, contributing to the overall taste profile of food and beverage products.
5. Exfoliant and Moisturizer: In the cosmetic industry, lactic acid is used as an exfoliant to remove dead skin cells and promote skin renewal. It also functions as a moisturizer and skin conditioning agent.

Applications:

1. Food and Beverage Industry: Lactic acid (E270) is widely used as an acidulant and flavor enhancer in various food and beverage products, including dairy products, baked goods, beverages, confectionery, and sauces.
2. Pharmaceutical Industry: It is used in the pharmaceutical industry for various purposes, including as an excipient in the formulation of oral care products, as a pH regulator in topical preparations, and as a component in drug delivery systems.
3. Cosmetic and Personal Care Industry: Lactic acid is utilized in cosmetic and personal care products, such as skincare products, shampoos, and hair conditioners, for exfoliation, moisturization, and pH adjustment.
4. Other Applications: Lactic acid has applications in fermentation processes, textile and leather industries, biodegradable polymers, and as a cleaning agent.

 

Product Specification Of Lactic Acid 80% food grade

 

 

Items	Standard	Result
Appearance	Oily liquid	Complies
Smell	No stimulation and no smell	Complies
Chroma	APHA	Complies
PH	4.0~6.0	Complies
Assay	80%-90%	88.3%
Chloride	≤ 0.002%	<0.002%
Sulfate	≤ 0.005%	<0.004%
Ferric salt	≤ 0.001%	<0.001%
Residue on ignition	≤ 0.1%	<0.1%
Arsenic	≤ 1 mg/kg	<1
Heavy metal	≤ 10 mg/kg	<10
Cyanide	≤ 5 mg/kg	<5

 

Application Of Lactic Acid:
1. Food industry. Mainly used for food, beverage as sour agent and taste regulator,
2. The cosmetics industry: can nourish skin, keep wet agent, update, PH regulator, acne, to ChiGou agent,

 

Packaging	1kg-15kg packing	2 PE bag inside + 1 foil bag outside in carton
	25kg-50kg packing	2 PE bag inside + 1 foil bag outside in drum
	Other packing	Customized packing
Drum Size	D38cm*H60cm or customized, 25 kg/ drum
Shipping	1-50kg	International Express	Fast and convenient	Door to Door
	50-500kg	Air Transportation	Fast and cheap	To Air Port
	Above 500kg	Sea Transportation	Cheap and convenient	To Port

 

 

 

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