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Kingherbs Limited

Konjac Extract, Konjac Glucomannan, Plant Extract manufacturer / supplier in China, offering Konjac Extract: Konjac Glucomannan 80%~90% by UV (CAS No.: 37220-17-0), Brassica Oleracea Botrytis Cymosa Broccoli Extract (1% Sulforaphane HPLC), High Quality Apple Root Extract Phloridzin 40% with Comepetitive Price and so on.

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Supplier Homepage Product Plant Extract Konjac Extract: Konjac Glucomannan 80%~90% by UV (CAS No.: 37220-17-0)

Konjac Extract: Konjac Glucomannan 80%~90% by UV (CAS No.: 37220-17-0)

FOB Price: US $1 / kg
Min. Order: 1 kg
Min. Order FOB Price
1 kg US $1/ kg
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Production Capacity: 5000kgs/Month
Transport Package: 25kgs/Drum
Payment Terms: T/T

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Basic Info
  • Model NO.: CAS No.: 37220-17-0
  • Packaging Material: Laminated Material
  • Extraction Process: Chemical
  • Raw Material: Plants
  • Konjac Glucomannan: 80%~90% by UV
  • CAS No.: 37220-17-0
  • Specification: ISO 9001, Kosher Certificate
  • HS Code: 2939999090
  • Certification: ISO, FDA
  • Storage Method: Normal
  • Application: Beauty, Medicinal, Edible
  • Appearance: Fine White Powder
  • Part Used: Tuber
  • Trademark: KINGHERBS
  • Origin: China
Product Description
Konjac Extract
Botanical Source: Amorphophallus konjac
Part Used: Tuber, 100% Natural
CAS No.: 37220-17-0
Appearance: Fine White Powder
Specifications: Konjac Glucomannan 80%~90% By UV

KINGHERBS' Konjac extract comes from the root of Konjac, which contains Glucomannan. Glucomannan is a fiber-like substance traditionally used in food recipes, but now it is utilized as an alternative means of weight loss. Along with this benefit, konjac extract contains other benefits for the rest of the body as well. Glucomannan may have the ability to prevent the reabsorption of bile acid into the intestines, thus fighting against high cholesterol, because cholesterol is used by the body to reduce bile acids.

Preventing cancer.
Cleaning stomach; Losing weight;
Improving sugar metabolism, treating diabetes;
Acting as appetite suppressant;
Good treatment for constipation;
Improving heart disease, high triglyceride levels and high blood pressure;
Lowering all cholesterol in the body, in addition to triglycerides and low-density lipoproteins.

Analysis ItemsSpecificationsResults Methods used
AppearanceFine white powderConformsVisual
Odor & TasteCharacteristicConformsOrganoleptic
ViscosityNLT 33000 cpses( 25ºC,12rpm, NO.4spindle,1%Solution)33500/
Particle SizeNLT 90% through 120 MeshConformsAOAC 973.03
Ph (1% Sol)5-75.86/

Assay (KGM)NLT 80% Konjac glucomannan92.5%UV
Loss on DryingNMT 10%8.80%USP
Ash ContentNMT 3.0%1.58%2g /525ºC /3hrs
Sulfite (SO2)NMT 700ppm360ppm/

Heavy MetalsNMT 10ppmConformsAtomic Absorption
Arsenic (As)NMT 2ppm0.14ppmAtomic Absorption
Lead (Pb)NMT 1ppm0.098ppmAtomic Absorption
Chlorate (Cl)NMT 1ppm0.30ppmAtomic Absorption

666NMT 0.1ppmConformsUSP-GC
DDTNMT 0.5ppmConformsUSP-GC
AcephateNMT 0.2ppmConformsUSP-GC
MethamidophosNMT 0.2ppmConformsUSP-GC
Parathion-ethylNMT 0.2ppmConformsUSP-GC
PCNBNMT 0.1ppmConformsUSP-GC

Sterilization MethodHigh temperature & pressure for a short time of 5~10 seconds

Microbiological DataTotal Plate Count<3000cfu/gConformsGB 4789.2
Total Yeast & Mold< 100cfu/g< 40cfu/gGB 4789.15
E. Coli to be NegativeNegativeGB 4789.3
Salmonella to be NegativeNegativeGB 4789.4
Staphylococcus to be NegativeNegativeGB 4789.10

Packing and StoragePacked in fiber drum, LDPE bag inside. Net weight: 25kgs/drum. 
Keep well sealed, away from moisture, strong heat and sunlight.
Shelf Life2 years if sealed and stored in the recommended conditions.

- We can also customize orders as customer's requirements and specifications.
- KINGHERBS' is specialized in manufacturing and exporting different kinds of food industry related goods, such as Inulin (90% or 98%), Myricetin, Sea Buckthorn Oil, Green Coffee Bean Extract Total Chlorogenic Acids, Fenugreek Seed Extract Furostanol Saponins 50% etc.
- With the effective exporting system and prompt reaction, we ensure that we can transfer the shipping documents and deliver our cargos on time.
* Herbal extracts
* Softgels
* Herbal oil
* Natural colors
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* Vegetable & Fruit powder
* Vitamins
* Minerals

Kingherbs Limited
Contact: Ms. Tina Tan
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Ms. Vivian Zhu
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