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Hubei Yizhi Konjac Biotechnology Co., Ltd
Email: konjac@yizhikonjac.com TEL: 86--13647273770
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E425 Konjac Fiber Powder Extract Glucomannan Food Additives Thickener
  • E425 Konjac Fiber Powder Extract Glucomannan Food Additives Thickener

E425 Konjac Fiber Powder Extract Glucomannan Food Additives Thickener

Place of Origin China
Brand Name ESKONJAC
Certification ISO, FSSC22000, FDA, GRAS, KOSHER, HALAL, ORGANIC
Model Number YZ-J-30
Product Details
Product Name 1:
Konjac Gum
Product Name 2:
Konjac Glucomannan
Particle Size:
≥120 Mesh (90%)
Appearance:
White Powder
Supplier Type:
Manufacturer
HS Code:
1302399090
CAS No.:
37220-17-0
Sample:
Free
Feature:
Soluble Dietary Fiber
Highlight: 

Glucomannan Food Additives Thickener

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E425 Konjac Fiber Powder

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Glucomannan Konjac Fiber Powder

Payment & Shipping Terms
Minimum Order Quantity
1kg
Price
USD 9-15 /kg
Packaging Details
25kg/bag: 55*85cm (inner food grade plastic film,outer 3 layers kraft bag) 20kg/carton: 35*35*30cm
Delivery Time
1-5 work days
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability
8000tons/year
Product Description

konjac fiber supplement glucomannan root benefits healthy

Product Description: 

1. What is konjac and konjac powder? 

Konjac, also termed as or Konjac glucomannan(KGM) or konyaku (konnyaku), konjak, Amorphophallus konjac, konjaku,

konnyaku potato,devil's tongue, voodoo lily, snake palm, elephant yam (paeoniifolius), shirataki. 

 

Konjac belongs to perennial herbal plants of Araceae family, mainly grows in the  moutainous regions (400-1500m above the sea level) 

and is harvested once a year in October.  China is the main production area and accounts for about 70% of the world's konjac production. 

Konjac powder is got from konjac root by cleaning, peeling, cutting, drying and milling. 
E425 Konjac Fiber Powder Extract Glucomannan Food Additives Thickener 0

 

2. Advantages of konjac powder
 

Cleaning label Konjac powder is green and natural with clean label
High viscosity Konjac gum has a viscosity of up to 40,000 millipascals · second (mPa.s) and water absorption of up to 40-100 times
Hydratability Konjac powder has excellent hydration and does not degrade significantly even in ice water
Irreversible heat Konjac powder can form a unique toughness of heat irreversible gel
Reversible heat Konjac powder can also form a reversible gel system with carrageenan and xanthan gum
Nonionic colloid Konjac powder belongs to non-ionic colloid. Compared to ionic colloid various ions, it has PH-Stability, Heat-Stability, Salt-Stability.

 

 

3. Applications of konjac powder
konjac powder is usually used as food ingredients and additives such as thickner, stabilizers, nutritional supplements.



Product Specification: 


This is our regular specification, and we can also make customized specification according to your requirements.

 
Regular Catalog

 

Grade Konjac Powder Konjac Flour Purified Konjac Powder Konjac Gum
Item No. YZ-T-20 YZ-T-15 YZ-Y-10 YZ-W-20 YZ-W-15 YZ-W-06 YZ-CH-35 YZ-CH-30 YZ-CH-25 YZ-CH-20 YZ-J-36 YZ-J-30 YZ-J-25 YZ-J-20
Odor Distinctive Smell of Konjac Slight Odorless Odorless
Color Light Yellow Powder Light Yellow Powder Milky and Ivory Powder Milky and Ivory Powder
Mesh Size 40-120 40-120 40-120 120 120 120 40-120 40-120 40-120 40-120 120 120 120 120
Glucomannan ≥80 ≥75 ≥70 ≥80 ≥75 ≥70 ≥95 ≥90 ≥85 80 95 ≥90 ≥85 ≥80
Dry-based
Viscosity(mpa.s) ≥20000 ≥15000 ≥10000 20000 ≥15000 ≥6000 35000 30000 25000 20000 ≥36000 ≥30000 ≥25000 ≥20000
Transparency(%) —— —— —— 45 ≥40 ≥35 55 ≥55 50 50 55 55 50 50
Moisture(%) ≤12 ≤12 ≤12 ≤12 ≤12 ≤12 10 10 10 10 10 10 10 10
Ash(%) ≤5.0 ≤5.0 ≤5.0 ≤5.0 ≤5.0 ≤5.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0
SO2(g/kg) 2.0 2.0 2.0 2.0 2.0 2.0 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3
Pb(mg/kg) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0
As(mg/kg) 3.0 3.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0
PH 5.0-7.0 5.0-7.0 5.0-7.0 5.0-7.0 5.0-7.0 5.0-7.0 5.0-7.0 5.0-7.0 5.0-7.0 5.0-7.0 5.0-7.0 5.0-7.0 5.0-7.0 5.0-7.0
Total plate count 10000 10000 10000 10000 10000 10000 3000 3000 3000 3000 3000 3000 3000 3000
Mold&yeast 100 100 100 100 100 100 100 100 100 100 100 100 100 100
Remark Viscosity test conditions:1% solution,permanent 30°C temperature,BROOKFIELD rotating viscometer(RVDV-II+P),No.7 rotor,12 rolls/min.
Transparency Test Condition:0.5% solution,550 nm wavelength,1cm*1cm cuvette,magnetic stirrers,swelling time is subjected to peak viscosity time.
Package Common package:inner food grade HDPE bag and outer kraft bag/carton
Note: E-425 i, E-425 ii and custom-made types are available.

 

Advantages and Service
 

1. Konjac powder is safe and traceable with competitive price
With a whole konjac industry chain, ESKONJAC is specialized in konjac seed researches, konjac planting guidance, primary and deep processing,
selling. Our factories are closed to palnting base and we have 12000 cubic meters refrigerating warehouse to keep the konjac gum dry and fresh.
So our konjac gum is safe and traceable and the price is always competitive.

 

2. The team with rich experience of konjac gum export
With over 13 year's exporting experience, konjac powder is exported to more than 40 countries and regions around the world.
ISO, FSSC22000, FDA, GRAS, KOSHER, HALAL, ORGANIC certificates are available and the team has rich experience to deal with the international orders.

 

3. R&D service as a supplier of konjac powder solutions
ESKONJAC can provide professional solutions and help you solve the technology problems
if you dont know how to choose the type and how to use the konjac powder.

 

4. Market information
ESKONJAC is the biggest professional konjac powder manufacturer in China and the only listing company in Chinese
konjac industry. The latest market information about konjac powder and other colloids will be shared with our customers. 

 

 

 

Company Profile 
E425 Konjac Fiber Powder Extract Glucomannan Food Additives Thickener 1

E425 Konjac Fiber Powder Extract Glucomannan Food Additives Thickener 2E425 Konjac Fiber Powder Extract Glucomannan Food Additives Thickener 3
 

Hubei Yizhi Konjac Biotechnology Co., Ltd., is a biotechnology enterprise specializing in the research, development, production and sales of konjac deep processing and konjac related products. It is committed to providing global users with safe, natural and customized konjac hydrocolloid application solutions and High-quality dietary fiber products. Since its establishment, the company has focused on the in-depth research, development and application of konjac hydrocolloids in delicious and healthy food, environmentally friendly cosmetic materials, etc., leading the konjac industry to grow from a traditional niche food to a diversified high-end consumer product. Now it has konjac hydrocolloids.There are three product categories of konjac food and konjac beauty tools, and 66 product series.
The company focuses on the purification technology of natural glucomannan, using the "dry and wet combination method" combined with wall-breaking technology, the purity of purified konjac particulate powder can reach 95%, far higher than 90% of the industry standard.



From  "Konjac Glucomannan: An Emerging Specialty Medical Food to Aid in the Treatment of Type 2 Diabetes Mellitus"

---------Conclusions and Future Prospect

There are several advantages of KGM and there are also some problems. First, high doses cause minor side effects with high doses, such as hiccups, bloating, and diarrhea [87,88]. Fortunately, there have only been a handful of reports on side effects associated with KGM in a normal diet. It has been demonstrated that a short-term intake of 3.9 g of KGM per day does not cause changes in bowel function [89]. Currently, there is no unified regulatory standard on a global scale within KGM, which needs to rely on the improvement and perfection of the food management industry as it advances. The KGM also provides an opportunity to formulate or revise FSMP-related policies to promote the rapid and orderly development of the FSMP industry (Figure 7a) [90,91,92].

Secondly, the highwater absorption of KGM is associated with the risk of asphyxiation. Viscosity plays a crucial role in the swallowing process [93]. The thicker liquid gives the muscles more time to react by slowing down the flow of food in the mouth and throat stages [82], and the likelihood of swallowing incidents is decreased as a result [94]. After, KGM repeated machine extrusion and high temperature grinding the water absorption and viscosity will significantly reduce, which can reduce the risk of asphyxiation of products containing KGM (Figure 7b) [95].
Thirdly, the solubility of natural KGM in water decreases with increasing molecular weight, and it has several shortcomings as a feed additive, such as low solubility, high expansibility, and ease to cause abdominal distension. The molecular weight of KGM degraded by H2O2 is significantly lower than that of raw materials, and it has peculiar solubility and does not easily cause abdominal distension. In addition, studies have shown that when the molecular weight of polysaccharides decreases to 100–200 kDa, the biological activity will be significantly increased [96]. After S. prenanti ate feed containing oxidized konjac glucomannan sulfates (OKGMS) and acidolysis-oxidized konjac glucomannan (A-OKGM), its growth and immune function were improved (Figure 7c) [97,98].
Fourthly, whiteness is one of the important indicators to measure the quality of konjac and its products, and the market value of konjac powder will decrease after browning. Therefore, in the initial processing of konjac, SO2 fumigation or sulfite soaking is usually used to protect the color of konjac powder, which may lead to sulfur dioxide residue in KGM [25]. At present, it can be reduced by improving drying methods (vacuum freeze drying, microwave drying) or using natural browning inhibitors (such as citric acid, mercaptan, ascorbic acid, and oxalic acid) [99].

Contact Us at Any Time

86--13647273770
No.438 Changyang Road, Economic Development Zone, Changyang 443502, Hubei Province, China
Send your inquiry directly to us