Jungbunzlauer Suisse AG Tripotassium Citrate

Jungbunzlauer Suisse AG Tripotassium Citrate is supplied in accordance with the requirements of the Food Chemical Codex (FCC), the US Pharmacopeia (USP), the European Pharmacopeia (Ph.Eur.) and the Commission Regulation (EU) No. 231/2012 always in their latest versions.It is produced by complete neutralization of citric acid with a high purity potassium source and subsequent crystallization. Tripotassium citrate is used in foods, beverages, and technical applications as buffering, sequestering or emulsifying agent. It usually replaces trisodium citrate whenever a low sodium content is desired. In pharmaceuticals it is used as potassium source and as active ingredient to treat urinary duct stones. When added to oral care products, tripotassium citrate is the active ingredient to reduce the sensitivity of the teeth. Tripotassium citrate occurs as transparent crystals or a white, granular powder. It is an odorless substance with a cooling, salty taste. It is slightly deliquescent when exposed to moist air, freely soluble in water and almost insoluble in ethanol (96%). In contrary to other potassium salts, it is less bitter and thus can be used at higher concentration levels. Tripotassium citrate is a non-toxic, slightly alkaline salt with low reactivity. It is chemically stable if stored at ambient temperatures. In its monohydrate form it is very hygroscopic and must be protected from exposure to humidity. Care must be taken not to expose tripotassium citrate monohydrate to high pressure during transport and storage as this may result in caking. Being a leading producer of tripotassium citrate, Jungbunzlauer is able to provide a very promising natural alternative flame retardant for solid wood. The food-approved substance is safe and easy in handling. Furthermore, tripotassium Citrate is one of the few fully biodegradable and non-toxic flame retardants.

INCI Name: Potassium Citrate

Ingredient Name: Potassium Citrate

Functions: Antioxidant, Buffers & pH Stabilizer, Chelating Agent, Emulsifier, Mineral Source, Stabilizer, Supplement

CAS Number: 866-84-2

Chemical Family: Organic Salts

Dosage Form: Capsules, Tablets

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Ingredient Name
Mineral Type
Agrochemical Functions
Food Ingredients Functions
CAS No.
866-84-2
Food Additive Number
E 332, INS 332
EC No.
212-755-5

Features & Benefits

HII Features
Product Profile

Tripotassium citrate monohydrate is the common tribasic potassium salt of citric acid, also known as potassium citrate. It is produced by complete neutralization of citric acid with a high purity potassium source and subsequent crystallization.

Tripotassium citrate is used in foodsbeverages, and technical applications as buffering, sequestering or emulsifying agent. It usually replaces trisodium citrate whenever a low sodium content is desired. In pharmaceuticals it is used as potassium source and as active ingredient to treat urinary duct stones. When added to oral care products, tripotassium citrate is the active ingredient to reduce the sensitivity of the teeth.

Tripotassium citrate occurs as transparent crystals or a white, granular powder. It is an odorless substance with a cooling, salty taste. It is slightly deliquescent when exposed to moist air, freely soluble in water and almost insoluble in ethanol (96%). In contrary to other potassium salts, it is less bitter and thus can be used at higher concentration levels.

Tripotassium citrate is a non-toxic, slightly alkaline salt with low reactivity. It is chemically stable if stored at ambient temperatures. In its monohydrate form it is very hygroscopic and must be protected from exposure to humidity. Care must be taken not to expose tripotassium citrate monohydrate to high pressure during transport and storage as this may result in caking.

Product Highlights
  • Monohydrate
  • White granular powder
  • Cooling, salty taste profile, less bitter compared to other potassium salts
  • Odorless
  • Very soluble in water
  • Potassium content of 36%
  • Slightly alkaline salt with low reactivity
  • Hygroscopic
  • Chemically and microbiologically stable
  • Fully biodegradable
Product Features
  • Potassium fortification
  • pH adjuster
  • Buffering agent
  • Complexing/stabilizing agent
  • Emulsifying salt
  • Chelating agent
  • Flavor enhancer
  • Synergist with antioxidants
  • Sequestering agent
  • Sodium replacement, sodium-free pH regulation
  • Systemic alkalizer in pharmaceuticals
  • Treatment of kidney stones and bladder infection
  • Reduce sensitivity to pain of teeth
  • Stabilizes milk and soy products during heat treatment
  • Reduces sensitivity of teeth in oral care products
  • Controls the burning rate of cigarette paper

Applications & Uses

Application Format
Dosage Form
Food & Nutrition Applications
Oral Care Applications
Recommended Uses

 Industrial Applications

  •  Agrochemicals, Fertilizers
  •  Construction
  •  Metal Surface Treatment
  •  Paper

 Beverages

  •  Alcoholic Beverages
  •  Carbonated Soft Drinks
  •  Instant Drinks, Syrups
  •  Juice Drinks
  •  RTD Tea and Coffee
  •  Sports and Energy Drinks
  •  Waters

 Food

  •  Baby Food, Infant Formula
  •  Bakery
  •  Cereals, Snacks
  •  Confectionery
  •  Dairy
  •  Desserts, Ice Cream
  •  Flavors
  •  Fruit Preparations, Sweet Spreads
  •  Fruits, Vegetables
  •  Meat, Seafood
  •  Ready Meals, Instant Food
  •  Sauces, Dressings, Seasonings
  •  Soy Products
  •  Table Top Products

 Pharma

  •  Buffering agent
  •  Chelating agent
  •  Mineral source

 Healthcare

  •  Clinical Nutrition
  •  OTC, Food Supplements
  •  Pharmaceutical Products

 Personal Care

  •  Color Cosmetics
  •  Deodorants
  •  Hair Care
  •  Oral Care
  •  Skin Care
  •  Soap and Bath Products

 Cleaners & Detergents

  •  Dish Washing
  •  Industrial Cleaners
  •  Laundry Care

 Feed & Pet Food

  •  Feed
  •  Pet Food

Properties

Physical Form
Odor
Odorless
Appearance
Powder
Soluble in
Water
Stability
Chemically and Microbiologically
Typical Properties
ValueUnitsTest Method / Conditions
Potassium Content36%

Regulatory & Compliance

Quality Standards
Regulatory Clearances

Tripotassium citrate is supplied in accordance with the requirements of the Food Chemical Codex (FCC), the US Pharmacopeia (USP), the European Pharmacopeia (Ph.Eur.) and the Commission Regulation (EU) No. 231/2012 always in their latest versions.

In Europe, tripotassium citrate is listed as a generally permitted food additive (E 332) and may be added to all foodstuffs, following the "quantum satis" principle as regulated in EU Regulation (EC) No. 1333/2008 (Annex 2), as long as no special regulation restricts the use. In addition to existing national allowances in some countries, tricpotassium citrate is on the positive list of the EU Regulation (EC) No. 1925/2006 on food fortification and is allowed in food supplements (Directive 2002/46/EC). It is listed as mineral salt in the EU Regulation (EC) No. 609/2013 on food intended for infants and young children, food for special medical purposes, and total diet replacement for weight control.

The US Food and Drug Administration (FDA) affirmed tripotassium citrate as generally recognized as safe (GRAS) food substance and permitted the use in food with no limitation other than current good manufacturing practice (21 CFR § 182.1625 & 21 CFR § 184.1625).

Tripotassium citrate is produced according to GMP for active substances. It is registered with the US FDA since May 2000 with Drug Master File 14847 Type ll and at the EDQM since October 2012 with a Certificate of Suitability (CEP).

Packaging & Availability

Packaging

The following granulation types are available:

  • Coarse
  • Medium
  • Fine

Tripotassium citrate is supplied in 25 kg net polyethylene lined paper bags.