Food Additives, Food Ingredients Supplier - Foodchem

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

Konjac Gum

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Konjac Gum, CAS# 37220-17-0, is popular natural gum isolated from the corm of konjac plant, available as White or light yellow fine powder. Konjac Gum, also known as konjac glucomannan, is widely used as weight-loss supplement and gelling agent in food production. It is widely accepted as safe food additive in many countries with E number E425. Foodchem can provide pharmaceutical and food grade Konjac gum with various particle size and viscosity as per customer's requirement. As a professional supplier and manufacturer of food additives, Foodchem International Corporation has been supplying quality Konjac 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
Appearance Odorless, white or light yellow fine powder
Particle Size 95% pass 120 mesh
Viscosity (1%, 25℃, mPa.s) As per need (25000~ 36000)
Konjac Glucomannan (KGM) ≥ 90%
pH (1%) 5.0- 7.0
Moisture (%) ≤ 10
SO2 (g/kg) ≤ 0.2
Ash (%) ≤ 3.0
Protein (%, Kjeldahl method) ≤ 3
Starch (%) ≤ 3
Lead (Pb) ≤ 2 mg/kg
Arsenic (As) ≤ 3 mg/kg
Ether-soluble material (%) ≤ 0.1
Yeast & Mould (cfu/ g) ≤ 50
Total Plate Count (cuf/ g) ≤ 1000
Salmonella spp./ 10g Negative
E.Coli/ 5g Negative

Available Grade of Konjac Gum

  • Food Grade: Konjac Gum is widely used as thickener and texture stabilizer in food and beverage industries. Foodchem's food grade Konjac Gum is available as fine powder(20000cps/28000cps/32000cps/36000cps/KJ25NW).
  • Pharmaceutical Grade: Foodchem's pharmaceutical grade Konjac Gum is available as fine powder(20000cps/28000cps/32000cps/36000cps/KJ25NW).
  • Quality Control

    At Foodchem International Corporation, we apply strict quality control process to all our products. All Konjac 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: Konjac Gum should be stored in tightly closed container. keep container in a cool, well-ventilated area.
    Handling Precaution: Handling of Konjac 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 Konjac Gum

    Konjac Gum is a natural gum widely used as thickener in food production. As a strong gelling agent, Konjac Gum can be used in a wide variety of industries including: food production, beverage, pharmaceutical, cosmetics, agriculture/animal feed, and various other industries.
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