Glucomannan, for the FOOD AND NUTRA. Product analyzed in our laboratory in Spain. Available from 1 kg in powder format.
Technical data sheet
Reference Nº: DIE-006
Review: 12
Date: 19/06/2026
GLUCOMANNAN
| DESCRIPTION | Water-soluble hydrocolloid obtained from Konjak flour washing with water-containing ethanol |
| BOTANICAL NAME | Amorphophallus konjak K. Koch |
| COMMON NAME | Konjac (=Konjac, Devil's tongue) |
| MOLECULAR WEIGHT | 500.000 to 2.000.000 Dalton |
| PLANT PART USED | Rhizome (tubérculo) |
| ORIGEN | Vegetable (glucosa de maíz) |
| GEOGRAPHICAL ORIGIN | Asia |
Specifications
Standard
Method
| APPEARANCE | White to light yellow powder* | Visual |
| ODOUR | Characteristic | Olfactory |
| TASTE | Characteristic | Gustatory |
| PARTICLE SIZE | 90% pasa 40 – 120 mesh | Internal Method |
| VISCOSITY | ≥ 30000mPa·s | Internal Method |
| MOISTURE | ≤10 % | Internal Method |
| ASH | ≤3 % | Internal Method |
| SULFITE (as SO2) | ≤4ppm | Internal Method |
| pH | 5.0 – 7.0 | Internal Method |
| RICHNESS: Glucomannan (fibra alimentaria total) | ≥85% | Internal Method |
Metals
Pollutants
Standard
Method
| ARSENIC | ≤3.0 ppm | Método Interno |
| LEAD | ≤0.8 ppm | Método Interno |
Microbiological analysis
Specifications
Standard
Method
| TOTAL PLATE COUNT | ≤3 000 ufc/g | Internal method |
| YEASTS AND MOULD | ≤100 ufc/g | Internal method |
| E.COLI | Negative/g | Internal method |
Other informations
USE : Food.
Product suitable for Vegans and Vegetarians.
Kosher Certified product.
GMO-free product in accordance with EC Reg. No. 1829/2003 and No. 1830/2003.
Free GMO product conforms to the Reg. (EC) 1829/2003 & 1830/2003 and later amendments.
Allergen-free product in accordance with Reg. (UE) No 1169/2011.
Contaminant-free product in accordance with Reg.(CE) No 915/2023.
Product is NOT used with Nanomaterial Technology conforms to the Reg. (EU) Nº 1169/2011 and later amendments.
Product is NOT Irradiated conforms to the Dir. 1999/2/EC and later amendments.
Product NOT Irradiated in accordance with Dir. No. 1999/2/CE and No. 1999/3/CE..
Product NOT treated with Nanomaterial Technology in accordance with Reg. (EU) No 1169/2011.
Product free of Doping Substances according to the WADA List.
STORAGE: Store in its original container, in a cool place and away from light at a temperature <20ºC and avoid humidity.
STORAGE: Store in a cool, dark place, away from light. Store at temperature <20ºC y humidity <65%.
Standards: Meets manufacturer’s specifications.
Norms: Complies manufacturer´s specifications.
Product suitable for Vegans and Vegetarians.
Kosher Certified product.
GMO-free product in accordance with EC Reg. No. 1829/2003 and No. 1830/2003.
Free GMO product conforms to the Reg. (EC) 1829/2003 & 1830/2003 and later amendments.
Allergen-free product in accordance with Reg. (UE) No 1169/2011.
Contaminant-free product in accordance with Reg.(CE) No 915/2023.
Product is NOT used with Nanomaterial Technology conforms to the Reg. (EU) Nº 1169/2011 and later amendments.
Product is NOT Irradiated conforms to the Dir. 1999/2/EC and later amendments.
Product NOT Irradiated in accordance with Dir. No. 1999/2/CE and No. 1999/3/CE..
Product NOT treated with Nanomaterial Technology in accordance with Reg. (EU) No 1169/2011.
Product free of Doping Substances according to the WADA List.
STORAGE: Store in its original container, in a cool place and away from light at a temperature <20ºC and avoid humidity.
STORAGE: Store in a cool, dark place, away from light. Store at temperature <20ºC y humidity <65%.
Standards: Meets manufacturer’s specifications.
Norms: Complies manufacturer´s specifications.
*Product characteristics may vary from one batch to another due to the origin of the raw materials used in its manufacture, their area of origin, or natural factors associated with them. These variations may affect parameters such as color, odor, taste, or moisture, without compromising its properties or quality.
*The technical data sheets are informative and may not be up-to-date. Please contact us for the latest version.
*Any additional information or supporting documentation will be provided upon request or against order.
All the raw materials we sell are strictly tested.
In our own quality laboratory in Spain.
Constant
stock rotation.
stock rotation.
To guarantee fresh batches at all times.
Punctuality and quality of delivery.
We deliver how, when and where you need it.
All our products are labeled and have their own documentation in English and Spanish.
Ask us whatever you might need; we’ll take care of it.
At Nutrifoods we are distributors of raw materials for the food supplement industry. We ship to more than 20 different countries all over the world, always making sure to meet the highest standards in terms of quality of customer service and guaranteed satisfaction. It’s easy to work with us.
