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Xi'an Natural Field Bio-Technique Co., Ltd.

Rhubarb Extract, Physcion, 521-61-9   manufacturer / supplier in China, offering Food Supplement Plant Extract Rhubarb Extract Physcion Powder, Best Quality Herbal Extract Giant Knotweed 98% Resveratrol, Panax Ginseng Extract for Supplements / Functional Foods and so on.

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Supplier Homepage Product Agriculture raw material Food Supplement Plant Extract Rhubarb Extract Physcion Powder

Food Supplement Plant Extract Rhubarb Extract Physcion Powder

FOB Price: US $130 / g
Min. Order: 1 g
Min. Order FOB Price
1 g US $130/ g
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Port: Guangzhou, China
Production Capacity: 5000kg
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: NF-043
  • Assay Method: HPLC, UV
  • State: Powder
  • Product Name: Rhubarb Extract
  • Odor &Taste: Characteristic
  • Test Method: HPLC
  • Molecular Formula: C16h12o5
  • Sieve Analysis: Nlt 100% Pass 80 Mesh
  • Trademark: Natural field
  • Specification: 98%
  • Certification: ISO, FDA
  • Application: Health Care Products
  • Extract Source: Rhubarb Extract
  • Appearance: Orange Powder
  • Active Ingredient: Physcion.
  • CAS No.: 521-61-9
  • Molecular Weight: 284.27
  • Total Plate Count: <1000cfu/G
  • Transport Package: 1kg/Bag. 25kg/Drum
Product Description

Food supplement plant extract Rhubarb Extract Physcion Powder               

Product Code: NF-043
Botanical Source: Rhubarb Extract  
Active ingredient: physcion.
Specification:  Physcion 10%,98% by HPLC
What is Rhubarb Extract ?
Rhubarb is a group of plants that belong to the genus Rheum. They are herbaceous perennial plants growing from short, thick rhizomes. They have large leaves that are somewhat triangular-shaped with long fleshy petioles.They have small flowers grouped in large compound leafy greenish-white to rose- red inflorescence.
The active ingredient of rhubarb is chrysophanol / chrysophanic acid and physcion.
Food Supplement Plant Extract Rhubarb Extract Physcion Powder
   Food Supplement Plant Extract Rhubarb Extract Physcion Powder

Product nameRhubarb Extract
AppearanceOrange Powder
Odor &TasteCharacteristic
Active Ingredientphyscion.
Test MethodHPLC
CAS NO.521-61-9
Molecular FormulaC16H12O5
Molecular Weight284.27      
Sieve AnalysisNLT 100% pass 80 mesh
Loss on Drying4.0%
Ash content2.0%
Total Heavy Metals≤20ppm
Total Plate Count1000cfu/g
Total Yeast & Mold100cfu/g
1.In pharmaceutical, CAS 521-61-9 physcion powder with the function of antibacterial and anti-inflammatory. Physcion powder has inhibition for staphylococcus aureus, escherichia coli, pseudomonas aeruginosa, streptococcus and dysentery bacillus and other 26 kinds of bacteria;
2.In agriculture, CAS 521-61-9 physcion powder is a protective fungicide inducing defend reacts to the crops, inhibiting of spore germination and mycelial growth and formation of haustoria, making crops from pathogens, and achieve the effect of disease prevention.

1. Applied in pharmaceutical field, rhubarb extract CAS 521-61-9 physcion powder can be used as raw materials;
2. Applied in agriculture field, rhubarb extract CAS 521-61-9 physcion powder can be used as raw materials.Physcion is very low toxicity to human and animal, friendly to environment, especially suitable for green and organic vegetable production.
Food Supplement Plant Extract Rhubarb Extract Physcion Powder
Carton: 1kg, 2kg, 5kg /Aluminum Bag inside, or as customer's requirement;
Drum: 10kg,15kg,25kg, Food Grade PE bag inside
By Express1kg - 50kg
By Air50kg - 500kg
By SeaMore than 500kg
Food Supplement Plant Extract Rhubarb Extract Physcion Powder

Payment terms:
Western Union
Bank Transfer
Credit card
 Food Supplement Plant Extract Rhubarb Extract Physcion Powder

Locating in the Xi'an High-tech industry development zone,Natural Field Bio-technique Co., Ltd is a high-tech enterprise,who aims at the production & export of the pharmaceutical intermediates,high-end chemicals and high purity herb ingredients.
Q1: How to confirm the Product Quality before placing orders?
A: By sending you our available samples.
Or if you have special requirement on the goods, we can prepare samples according to your requirement for your confirmation.
Q2: Can you supply free samples?
A: Yes, we can provide some free sample, but the shipping cost should be on the customers' account. You can either pay the shipping cost or arrange a courier to collect the samples.
Q3: What's the MOQ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10g.
For other low value product, our MOQ starts from 100g and 1kg.
Q4: Is there any discount?
A: Yes, for larger quantity, we always support with better price. 
Q5: How to place order and make payment?
A: You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by TradeManager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q6: How do you treat quality complaint?
A: All our products are strictly tested by our QC, and confirmed by QA; unqualified material will not be released to customer. 
In case any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately.
Food Supplement Plant Extract Rhubarb Extract Physcion Powder
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