High Purity Lactic Acid Liquid, Ideal for Food Applications

• Customization: Available
• CAS No.: 50-21-5
• Formula: C3h6o3
• Model NO.: Lactic Acid
• EINECS: 200-018-0
• Nutritional Value: Non-nutritional
• Certification: BRC, ISO
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: >12 Months
• Type: Lactic Acid
• Total Acidity: Min.88.0
• Stereochemical Purity: Min.97
• Density: 1.19-1.21
• Colour(Fresh Solution): Max.50 Hazen
• Colour(After 2 Hour Heating at 200 Degr): Max.30 Hazen
• Heavy Metals(as Pb): Max.10
• Iron: Max.10
• Calcium: Max.10
• Chlorine: Max.10
• Sulphate: Max.10
• Sulphated Ash: Max.0.1
• Cyanide: Max.5
• Lead: Max.0.5
• Arsenic: Max.1
• Mercury: Max.1
• Transport Package: Drum
• Specification: 25kg/Drum
• Trademark: HNTY
• Origin: China
• HS Code: 29181100

Product Description

Lactic Acid is a naturally occurring organic acid, widely recognized for its versatility, safety, and eco-friendly properties. As a key alpha-hydroxy acid (AHA), it is produced through fermentation of carbohydrates or chemical synthesis, meeting rigorous industrial standards for purity and performance.

Core Advantages
High Purity: Optimized for consistency in food, pharmaceutical, and cosmetic formulations.
Biodegradability: Aligns with global sustainability initiatives.
Multi-functional: Acts as a pH adjuster, preservative, flavor enhancer, and exfoliant.
Certifications: Compliant with ISO, FDA, EU REACH, HALAL, and KOSHER standards.

 

Product Parameters

ITEM	UNIT	STANDARD
Total acidity (as lactic acid)	%w/w	Min.88.0
Stereochemical purity	%L (+)	Min.97
Density (@20°C)	G/ml	1.19-1.21
Colour (fresh solution)	Hazen	MAX.50
Colour (after 2 hour heating at 200ºC)	HAZEN	MAX.30
Heavy metals (as Pb)	ppm	Max.10
Iron	ppm	Max.10
Calcium	ppm	Max.10
Chlorine	ppm	Max.10
Sulphate	ppm	Max.10
Sulphated ash	%w/w	Max.0.1
Cyanide	ppm	Max.5
Lead	ppm	Max.0.5
Arsenic	ppm	Max.1
Mercury	ppm	Max.1
Reducing substances (sugars)	-	Passes FCC test
Citric, oxalic, tartaric, phosphoric acids	-	Passes USP test

 

Product Application

Food & Beverage Industry

• Acidulant & Flavor Enhancer: Adjusts acidity in dairy products (yogurt, cheese), beverages, and baked goods.

• Preservative: Extends shelf life by inhibiting microbial growth in packaged foods.

• pH Control: Balances acidity in meat processing and canned vegetables.

Pharmaceuticals

• Drug Formulations: Used in topical creams, ointments, and oral solutions for controlled pH stabilization.

• Disinfectants: Enhances efficacy of antiseptic products.

Cosmetics & Personal Care

• Skin Renewal: Promotes gentle exfoliation in anti-aging serums, toners, and moisturizers.

• Moisturizing Agent: Improves skin hydration in lotions and cleansers.

Industrial Uses

• Biodegradable Polymers: Raw material for PLA (polylactic acid) production, used in eco-friendly packaging.

• Leather Tanning: Enhances softening and dye fixation.

• Textile Processing: Assists in pH adjustment during dyeing and finishing.