Food Grade Acidity Regulator CAS: 50-21-5 Liquid Lactic Acid Food Additive

• CAS No.: 50-21-5
• Formula: C3h6o3
• EINECS: 201-196-2
• Nutritional Value: Non-nutritional
• Certification: BRC, ISO, HACCP, Halal
• Packaging Material: Plastic
• Model NO.: Food Grade
• Storage Method: Keep in Dry and Ventilate Place
• Shelf Life: 24month
• Type: Lactic Acid
• Appearance: Colorless to Yellowish Liquid
• E No.: E270
• Melting Point: 18ºC
• Molecular Weight: 90.078
• Transport Package: 25kg, 250kg Drum or 1000kg, 1200kg IBC
• Specification: 50%, 80%, 85%, 88%, 90%, 92%
• Trademark: SINSUR
• Origin: China
• HS Code: 29181100
• Production Capacity: 10000mt/Month

Product Description

Product Description

Lactic acid is a colorless to yellowish liquid with a mild acid odor and taste. It is an acidulant, flavoring agent and PH regulator. Lactic acid is used preservative agent in beverage, preservative and flavoring in dressing and salads, fermentation and pH regulator in beer, wine and spirits, antimicrobial agent and shelf extender in bakery and meat products.

There are three food grades lactic acid, they are food grade, excellent grade and heat stable grade.

In feeds, lactic acid can maintain acid base balance in animals to enhance animals immunity.

Specification:

Test Item	Unit	The Standard
Appearance	-	Colorless to yellowish liquid with a mild acid odor and taste
Assay	%	50,80.85,88,90,92
Sterochemical Purity(L-isomer)	%	98Min.
Fresh Color	apha	150Max.
Residue on Ignition	%	0.05Max.
Chloride	ppm	20Max.
Sulphate	ppm	50Max.
Iron	ppm	10Max.
Arsenic(As)	ppm	3 Max
Heavy Metal(Pb)	ppm	10Max.
Lead	ppm	0.5Max.
Mercury	ppm	1Max.
Cyanide	ppm	5Max.
Limit of citric, oxalic, phosphoric and tartaric acid	-	Pass test
Reducing Sugars	-	Pass test

Packaging & Shipping

Package: 25kg, 250kg plastic drum or 1000, 1200kg IBC.

Storage

Store in tightly closed orignal package at cool, dry and ventilated place.
 

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