Hot Sale Rhubarb Root Extract For Natural Pigment

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Complex Nature Biotechnology CO., LTD.

Province/State:Shaanxi

Country/Region:china

Tel:86-029-87556277

Contact Person:
Mrs.zhao View Contact Details

Hot Sale Rhubarb Root Extract For Natural Pigment

Brand Name	complex
Model Number	BGH-093
Certification	ISO9001/Halal/Kosher
Place of Origin	china
Minimum Order Quantity	1kg
Price	US$10-11/kg
Payment Terms	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability	5000000kg per year
Delivery Time	3 workdays after payment
Packaging Details	1kg 5kg 25kg two plastic bag inside,aluminum foil bag or drum outside
Type	Herbal Extract
Variety	rhubarb root extract
Form	Powder
Part	root
Packaging	Drum
Place of origin	Shaanxi,China(Mainland)
Key word	rhubarb root extract
Color	brown needle-likepower
Water soluble	good water soluble

Detailed Product Description

Hot Sale Rhubarb Root Extract For Natural Pigment

product details

Rhubarb Root P.E., Emodin

CAS#: 518-82-1

Main Contents:Emodin

Plant Resource: Rheum palmatum L.

Main Specification: 50%, 98%, 99%

Appearance: Orange needle-like powder

Product Description

Emodin do not dissolve in water, can dissolve in ethanol, slightly soluble in ether, chloroform, soluble in alkaline aqueous solution, sodium carbonate solution or ammonia solution in a significant red cherry. Emodin has strong antibacterial activity, emodin effective inhibitory concentration of 1.5 ~ 2.5ug/ml. Ehrlich ascites cancer cells with strong inhibition of respiration, a certain degree of selectivity of emodin. Emodin can be used to cholagogic, spasmolytic, lower blood pressure

Product Analysis

Item	Specification	Result	Method
BasicProduct Information
Product Name	rhubarb root extract
Part of the Plant	root	Conform	/
Country of Origin	China	Conform	/
Organoleptic Data
Appearance	Fine powder	Conform	NLS-QCS-1008
Color	orange needle-like Powder	Conform	GB/T 5492-2008
Odor& Taste	Characteristic	Conform	GB/T 5492-2008
Process Data
Solvent(s) Used	Water and ethyl alcohol	Conform	/
Extract ration	10:1	Conform
Content	/	/
Drying Method	Spray drying	Conform	/
Excipient	Maltodextrin	Conform	/
Physical Characteristics
Particle Size (80 mesh)	98.0%pass 80mesh	Conform	GB/T 5507-2008
Moisture	<5.0%	2.8%	GB/T 14769-1993
Ash Content	<4.0%	1.4%	AOAC 942.05, 18th
Solvent Residue	Eur. Pharm	Conform	NLS-QCS-1007
Heavy Metals
Total Heavy Metals	<10 ppm	Conform	USP <231>, method II
Arsenic	<1.0 ppm	Conform	AOAC 986.15, 18th
Lead	<1.0 ppm	Conform	AOAC 986.15, 18th
Mercury	<0.5 ppm	Conform	AOAC 971.21, 18th
Pesticide Residue
666	<0.2ppm	Conform	GB/T5009.19-1996
DDT	<0.2ppm	Conform	GB/T5009.19-1996
Microbiology
Total Plate Count	<1,000cfu/g	17cfu/g	AOAC 990.12, 18th
Total Yeast & Mold	<100cfu/g	3cfu/g	FDA (BAM) Chapter 18, 8th Ed.
E. Coli	Negative	Negative	AOAC 997.11, 18th
Salmonella	Negative	Negative	FDA (BAM) Chapter 5, 8th Ed.

Main Function

1. Natural pigment

2. Aperient

3. Anti microbial growth

4. Diuresis

5. Immunodepression

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