Food Additives, Food Ingredients Supplier - Foodchem

 Ester Gum
FOODCHEM is the Ester Gum supplier and manufacturer, engaged in the export and wholesale of Ester Gum for more than 10 years. The MOQ of Ester Gum is 500 kgs, if you need only a small amount, please contact the local distributor of Ester Gum. Any suggestions and questions about the Ester Gum, please send Email to, we will reply within 24 hours.

Ester Gum

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Ester Gum (or glycerol ester of wood rosin), CAS# 8050-30-4, is a glycerol ester, available as Hard, yellow to pale amber-colored resin. Ester Gum is widely used as thickening agent and texture stabilizer in chewing gum and ice cream. It is widely accepted as safe food additive in many countries with E number E445. As a professional supplier and manufacturer of food additives, Foodchem International Corporation has been supplying quality Ester Gum to customers all over the world for over 10 years. If you have any questions or wish to receive a quote, please feel free to reach us by email: or by phone: +86 21 2206 3075. Our sales person will get back to you in 1 working day.

  • Specification
  • FAQ
  • In-Depth
AppearanceHard, yellow to pale amber-colored resin
IdentificationSolubility: Insoluble in water, soluble in acetone
Infrared absorption spectrum: Characteristic of the compound
Ring and ball softening range (℃)82- 90
Acid value (mg KOH/g)3-9
Specific gravity (25℃)1.080- 1.090
Ash (%)≤ 0.1
Lead (Pb)≤2 mg/kg
Arsenic (As)≤3 mg/kg
Mercury (Hg)≤1 mg/kg
Cadmium (Cd)≤1 mg/kg
Total heavy metals(as Pb)≤10 mg/kg
Total plate count≤ 5000 cfu/g
Yeast & mould≤ 500 cfu/g
Salmonella/ 10gNegative
E. Coli/ 5gNegative

Available Grade of Ester Gum

  • Food Grade: Ester Gum is widely used as thickener and texture stabilizer in food and beverage industries. Foodchem's food grade Ester Gum is available as yellow resin.
  • Quality Control

    At Foodchem International Corporation, we apply strict quality control process to all our products. All Ester Gum we provide has been strictly tested under Kosher, Halal, HACCP and ISO standards and proved to be safe for using as food additive.

    Storage&Handling Precaution

    Storage: Ester Gum should be Store in original package, cool and dry.
    Handling Precaution: Handling of Ester Gum should only be performed by personnel trained and familiar with handling of organic chemicals. Avoid skin and eye contact and breathing in dust. Avoid handling which leads to dust formation.

    Application and Uses of Ester Gum

    Ester Gum is a glycerol ester of wood rosin, widely used as thickening agent and texture stabilizer in food and beverage. As a thickening agent and texture stabilizer, Ester Gum can be used in a wide variety of industries including: food production, beverage, pharmaceutical, and various other industries.
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