LIQUINAT®
Citric Acid Solution
[77-92-9] - CAA [7732-1-85] - Water
C6H8O7 + H2O
E330
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More information about LIQUINAT®:
General information
Jungbunzlauer LIQUINAT® is a citric acid solution (E-Number E330, CAS-No. 77-92-9), produced by a microbial fermentation of a carbohydrate substrate. Due to its advantages in handling, LIQUINAT® is widely used as acid and pH-control agent in foods, beverages and pharmaceuticals.
LIQUINAT® is a clear, practically colourless and practically odourless solution with a pure, fruit-sour flavour. It is a stable, non-volatile solution and completely miscible in water.
LIQUINAT® is strongly acidic but non-toxic and environmentally safe. It is fully biodegradable and can be disposed with normal sewage after neutralisation according to local legislation.
Specifications
Jungbunzlauer LIQUINAT® citric acid solution meets the requirements of the latest edition of the European Pharmacopoeia (Ph. Eur), the United States Pharmacopeia (USP), the Food Chemicals Codex (FCC), and the Commission Regulation (EU) No. 231/2012.
Properties
- Liquid
- Clear and practically colourless
- Practically odourless
- Strongly acidic
- Chemically and microbiologically stable
- Non-volatile
- Completely miscible in water
- Non-toxic
- Fully biodegradable
Main functions
- pH adjuster
- Acidifier
- Chelating agent
- Buffering agent
- Flavour enhancer
- Retarder
- Stabiliser
- Antioxidant
Applications
-
Baby Food, Infant Formula
Functions:
- Provides acidity
- Buffers pH
-
Confectionery
Functions:
- Provides acidity
- Buffers pH
- Imparts flavour
- Acts as synergyst for antioxidants
-
Dairy
Functions:
- Chelates metal ions
- Buffers pH
- Imparts flavour
- Acts as synergyst for antioxidants
-
Desserts, Ice Cream
Functions:
- Provides acidity
- Buffers pH
- Imparts flavour
- Acts as synergyst for antioxidants
-
Flavours
Functions:
- Provides acidity
- Buffers pH
- Imparts flavour
-
Fruit Preparations, Sweet Spreads
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
- Imparts flavour
-
Fruits, Vegetables
Functions:
- Acts as synergyst for antioxidants
- Chelates metal ions
- Buffers pH
- Imparts flavour
-
Meat, Seafood
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
- Imparts flavour
- Acts as synergyst for antioxidants
- Plant-based Products
-
Ready Meals, Instant Food
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
- Imparts flavour
- Acts as synergyst for antioxidants
-
Sauces, Dressings, Seasonings
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
- Imparts flavour
- Acts as synergyst for antioxidants
-
Alcoholic Beverages
Functions:
- Provides acidity
- Buffers pH
- Imparts flavour
-
Carbonated Soft Drinks
Functions:
- Provides acidity
- Buffers pH
- Imparts flavour
-
Instant Drinks, Syrups
Functions:
- Provides acidity
- Buffers pH
- Imparts flavour
-
Juice Drinks
Functions:
- Provides acidity
- Buffers pH
- Imparts flavour
- Plant-based
-
RTD Tea and Coffee
Functions:
- Provides acidity
- Buffers pH
- Imparts flavour
-
Sports and Energy Drinks
Functions:
- Provides acidity
- Buffers pH
- Imparts flavour
-
Waters
Functions:
- Provides acidity
- Buffers pH
- Imparts flavour
-
Clinical Nutrition
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
- Imparts flavour
- Acts as synergyst for antioxidants
-
Medical Devices
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
OTC, Food Supplements
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
- Imparts flavour
-
Pharmaceutical Products
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
- Imparts flavour
-
Colour Cosmetics
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Deodorants
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Fragrances
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Hair Care
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Oral Care
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Skin Care
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
- Acts as synergyst for antioxidants
-
Soap and Bath Products
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
- Acts as synergyst for antioxidants
-
Dish Washing
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Industrial Cleaners
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Laundry Care
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Surface Care
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Adhesives, Sealants
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Agrochemicals, Fertilisers
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Construction
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Fine Chemicals
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Inks, Paints, Coatings
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Metal Surface Treatment
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Oil Drilling
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Ore Mining and Refining
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Paper
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Plastics, Polymers
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Textile, Leather
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
-
Feed
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
- Imparts flavour
-
Pet Food
Functions:
- Provides acidity
- Chelates metal ions
- Buffers pH
- Imparts flavour
Legal Aspects
Food grade LIQUINAT® can be added to foods according to the regulations for citric acid. In Europe citric acid is listed as generally permitted food additive (E330) and may be added to all foodstuffs, following the "quantum satis" principle, as long as no special regulation restricts the use.
The US Food and Drug Administration (FDA) affirmed citric acid as generally recognised as safe (GRAS) direct human food ingredient and permitted the use in food without any limitation other than current good manufacturing practice (CFR § 184.1033).
Jungbunzlauer citric acid has been registered according to REACH Regulation at the European Chemicals Agency (ECHA) in 2010. The REACH registration number of Jungbunzlauer citric acid is 01-2119457026-42-0000.
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