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Nanjing Zelang Medical Technology Co., Ltd.

Emodin, Cas 518-82-1, Rhubarb Extract manufacturer / supplier in China, offering Factory Supply Rhubarb Extract Emodin, Manufacturer of Ginkgo Biloba Extract 24: 6, Manufacturerof Kudzu Root Extract Powder and so on.

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Factory Supply Rhubarb Extract Emodin

FOB Price: US $20-350 / kg
Min. Order: 1 kg
Min. Order FOB Price
1 kg US $20-350/ kg
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Production Capacity: 1000kg/Per Week
Transport Package: 25kg/Drum, or as The Customer′s Requirements
Payment Terms: L/C, T/T, Western Union, Paypal, escrow

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Basic Info
  • Model NO.: 518-82-1
  • Color: White
  • Test Method: HPLC
  • Trademark: CPE
  • Origin: Nanjing, Jiangsu, China
  • Raw Material: Plants
  • CAS: 518-82-1
  • Appearance: White Crystalline Powder
  • Specification: ISO, Kosher, SGS, BV
  • HS Code: 2932999099
Product Description
Name: Emodin 98% Professional manufacturer
Specification: 98% by HPLC
CAS No: 518-82-1
Molecular Formula: C15H10O5
Molecular Weight: 270.241
Biological Source: Isol. From Polygonum cuspidatum
Solubility: Insoluble in water, soluble in ethanol, slightly soluble in diethyl ether, chloroform, benzene, soluble in caustic soda solution, sodium carbonate solution of ammonia solution, obvious cherry red
Physical Description: Orange or yellow-brown needles
Melting Point: 266-268 ° C
Ash: ≤ 1%
Loss on drying: : ≤ 2%
Heavy metals: ≤ 10ppm

1. On the blood system:
(1) Hemostasis
(2) Cholesterol

2. Anti-inflammatory effects:
(1) The original microbial resistance
(2) Anti-inflammatory, antipyretic effects
(3) Immune regulation
(4) Anti-aging antioxidant

Paperboard barrel lined with two-layer polyethylene film bag
Tightly sealed in a clean, cool, dry area, keep away from strong, direct light.
Shelf life: 2 years when properly stored

ISO9001: 2000, CPE. BV and SGS standard.
Nanjing Zelang Medical Technology co., Ltd
Product  Name Emodin
CAS # 518-82-1
Molecular Formula C15H10O5
Molecular Weight 270.2
Content 50% 98%
QC ISO9001:2008 GMP Production Line
Appearance Yellow powder
Odour Characteristic
plant Source   Tadeshina plant roots extract 
Solubility Insoluble in water, soluble in ethanol, slightly soluble in diethyl ether,
  chloroform,  benzene,   soluble in caustic soda solution, sodium
 carbonate solution of ammonia   solution, obvious cherry red
Pharmacological actions  strong antibacterial activity, emodin effective inhibitory concentration 
 of 1.5 ~ 2.5ug/ml.
Particle size 100% pass 80 mesh
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