Natural 1%-99% HPLC Autumn Crocus Extract Colchicine Powder CAS 64-86-8

• Customization: Available
• Certification: ISO, HACCP, Halal
• Assay Method: HPLC, UV
• Model NO.: colchicine
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: Fruit
• Appearance: Light Yellow Powder
• Transport Package: Drum
• Specification: 98%
• Trademark: Recedar
• Origin: China
• HS Code: 1302
• Production Capacity: 1000t

Product Description

Natural 1%-99% HPLC Autumn Crocus Extract colchicine powder with CAS 64-86-8

English name: colchicine 
Latin Name: colchicine
CAS No.: 64-86-8
Molecular Formula: C22H25NO6Active ingredients: Colchicine
Specification: Colchicine
Use Part :Leaf , flower
Appearance: Light Yellow Crystal Powder
Mesh size:80 Mesh
Test Method: HPLC
 

Function:
1> It is anti-gout, anti-tumor, inhibiting the mitotic cell stopping in M phase.
2> It has the significant effects on breast cancer, cervical cancer, esophageal cancer, lung cancer,Gastric cancer and chronic myelogenous leukemia.
3> It also can be used for acute gout, anti-inflammatory analgesic.
4> In recent years, furtherly expand its clinical application, for example: To prevent atherosclerosisDamage; To cure the liver cirrhosis; To relief the cycle heat caused by abnormal catecholamine,The Behcet's disease; The lumbar disc herniation, intractable waist pain and sciatica;Prevent intestine adhesion.
5> In addition, its used as the treatment of Purple epilepsy caused thrombocytopenia;Persistent apophysis erythema; Advanced schistosomiasis;
6> Moreover, using colchicine three can get the polyploidy, so Colchicine is indispensable in chromosome research.

Explanation:
1> Light yellow crystal. smellless, will change dark yellow when exposed to the light.
2> Solubility :1g Colchicine solved in 22ml water, in 220ml aethers or 100ml benzene ,
sparing soluble in alcohols and chloroform. Insoluble in petroleum ether.
3> Optical rotation -250° (c=1, alcohol)

Package	carton drum with two plastic bags inside
Net weight	25KG/Drum
Storage	Sealed in cool and dry place to avoid moisture and light
Shelf life	2 years when properly stored
Lead time	1~3 days after confirmation

COA and other ceitificates will be sent upon request.

 

Analysis	Specification		Results
Assay(HPLC)	Colchicine  ≥99%		99.5%
Appearance	White fine powder		Complies
Moisture	≤5.0%		1.2%
SpecifiºC Rotation	-248.4°		-240°~-250°
Heavy metals	≤20ppm		Complies
Pb	≤1.0ppm		Complies
As	≤1.0ppm		Complies
Cd	≤0.05ppm		Complies
Hg	≤0.05ppm		Complies
Odor	Characteristic		Complies
Particle size	100%through 80 mesh		Complies
Microbioiogical
Total of bacteria		≤1000cfu/g		Complies
Fungi		≤100cfu/g		Complies
Salmgosella		Negative		Complies
Coli		Negative		Complies
Storage     Store in cool & dry place. Do not freeze.                    Keep away from strong light and heat. Shelf life    2 years when properly stored

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