Stigma Maydis Corn Silk Extract Flavones 10%

• Certification: ISO, FDA, HACCP, Kosher
• Assay Method: HPLC, UV, Tlc
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products, Medicine
• State: Powder
• Transport Package: Fiber Paper Drum
• Specification: Flavones 10%
• Trademark: New Mstar
• Origin: China
• HS Code: 2938909090
• Production Capacity: 20 Tons/Month

Product Description

Corn silk may be used fresh but is often dried before being consumed as a tea or extract. It may also be taken as a pill. Summary. Corn silk is a type of natural fiber that grows on corn plants. It's used as an herbal remedy for a variety of illnesses in traditional or folk medicine.
 

Product Name	Corn Silk P.E.
Latin Name	Stigma Maydis

Item	Specification	Results	Methods
Marker Compound	Flavones 10%	10.12%	UV
Appearance & Color	Brown yellow powder	Conform	GB5492-85
Odor & Taste	Characteristic	Conform	GB5492-85
Plant Part Used	silk	Conform
Extract Solvent	Water	Conform
Bulk Density	0.4-0.6g/ml	0.50g/ml
Mesh Size	80	100%	GB5507-85
Loss on Drying	≤5.0%	3.72%	GB5009.3
Ash Content	≤5.0%	3.85%	GB5009.4
Solvent Residue	Negative	Conform	GC
Heavy Metals
Total Heavy Metals	≤10ppm	3ppm	AAS
Arsenic (As)	≤1.0ppm	0.15ppm	AAS(GB/T5009.11)
Lead (Pb)	≤1.5ppm	0.7ppm	AAS(GB5009.12)
Cadmium	<1mg/kg	Not Detected	AAS(GB/T5009.15)
Mercury	≤0.3ppm	Not Detected	AAS(GB/T5009.17)
Microbiology
Total Plate Count	≤10000cfu/g	<100	GB4789.2
Total Yeast & Mold	≤1000cfu/g	<10	GB4789.15
E. Coli	≤40MPN/100g	Not Detected	GB/T4789.3-2003
Salmonella	Negative in 25g	Not Detected	GB4789.4
Staphylococcus	Negative in 10g	Not Detected	GB4789.1
Packing and Storage	25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place
Shelf Life	3 Year When Stored properly
Expiration Date	3 Year