Black Walnut Hulls Extract

• Certification: RoHS, ISO, HACCP, Halal, Kosher
• Assay Method: HPLC, UV, Tlc
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products
• State: Powder
• Extract Source: Shell
• Model NO.: MS22082-C
• Free Sample Qty: 30-50grams
• Apprearance: Brown Powder
• Loss on Drying: ≤5%
• Ash Content: ≤5%
• Solvent Residue: Negative
• Mesh Size: 80 Mesh
• Bulk Density: 0.4-0.6g/Ml
• Extract Solvent: Water&Ethanol
• MOQ: 25kg
• Purity: 99%-100%
• Particle Size: 100% Through 80 Mesh
• Certificate: ISO9001:2015
• Sample: 30-50 Grams
• Package: Paper Drum
• Transport Package: Paper Drum
• Specification: 5: 1 10: 1 20: 1
• Trademark: New Mstar
• Origin: China
• HS Code: 1302199099
• Production Capacity: 20 Tons/Month

Product Description

Product description:
Product Name: Sunflower seed extract
Latin Name: Semen Juglandis
Plant Source: Shell
Specification: 5:1,10:1,20:1
Appearance: Brown powder
Test Method: TLC

Description:
Walnut shell powder is made of high-quality walnut shell as raw material, after crushing, polishing, steam washing, drug preservative treatment, and two screening and processing into walnut shell powder and walnut shell particles. This filter material is tough, wear-resistant, pressure-resistant, stable in chemical properties, strong in adsorption and interception, resistant to oil immersion, easy to backwash and regenerate, not hardened or rotted, and is suitable for oil fields, chemical industry, oil saving and environmental protection.

Function:

1. Walnut powder can relieve insomnia.
2. Walnut powder can relieve waist and leg pain.
3. Walnut powder can cure pharyngitis.
4. Walnut powder can cure gastric ulcer.
5. Walnut powder can be used in oil field, industrial oily sewage treatment, it can remove oil and suspended solids.
6. Walnut powder can be used in civil water to remove suspended solids and improve water quality.
7.Walnut shell powder nourishes the skin

Packing & Storage:
Pack in paper-drums and two plastic-bags inside. Net Weight: 25kgs/paper-drum.
1kg-5kgs plastic bag inside with aluminum foil bag outside. Net Weight: 20kgs-25kgs/paper-drum.
Store in a well-closed container away from moisture and light.

Product picture:

Product COA:

Item	Specification	Results	Methods
Marker Compound	10:1	Conform	TLC
Appearance & Color	Brown powder	Conform	GB5492-85
Odor & Taste	Characteristic	Conform	GB5492-85
Plant Part Used	Shell	Conform
Extract Solvent	Water	Conform
Bulk Density	0.4-0.6g/ml	0.45-0.55g/ml
Mesh Size	80	100%	GB5507-85
Loss on Drying	≤5.0%	3.08%	GB5009.3
Ash Content	≤5.0%	2.56%	GB5009.4
Solvent Residue	Negative	Conform	GC(2005 E)
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	≤0.1ppm	Not Detected	AAS(GB/T5009.17)
Microbiology
Total Plate Count	≤1000cfu/g	Conform	GB4789.2
Total Yeast & Mold	≤100cfu/g	Conform	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 Years

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