Factory Supply White Willow Bark Extract 30% Salicin CAS 138-52-3

• Customization: Available
• Certification: ISO, HACCP
• Assay Method: HPLC-MS, HPLC, UV
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: White Willow Bark
• Plant Part Used: Bark (Dried, 100% Natural )
• Active Ingredient Markers: Salicin
• Appearance & Color: Fine Brown Yellow Powder
• Solubility: Soluble in Hydro-Alcoholic Solution
• Sterilization Method: High Temperature & High Pressure for Short Time
• Shelf Life: 2 Years
• Transport Package: 25kgs/Drum
• Specification: 30% Salicin
• Trademark: Sunfullbio
• Origin: P. R. China
• Production Capacity: 20t/Year

Product Description

White Willow Bark Extract 30% Salicin
Latin Name	Salix alba
Product Introduction	Salicin is an alcoholic β-glucoside, extracted from white willow bark. Salicin is brown to white powder with bitter taste, soluble in water and benzene, easily soluble in ethanol, ether, and chloroform.
Physiological Functions	1. Salicin relieves pain and reduce fevers, including headache, back and neck pain, muscle aches, and menstrual cramps. 2. Salicin has the function of treatment inflammation. 3. Salicin helps to treat scabies, erysipelas, decayed tooth, swelling in the gum. 4. Salicin is effective on dispelling wind-evil, increasing urine, reducing swelling. 5. Salicin has the function of curing rheumatism, blennorrhagia, gonorrhea cloudy urine, pee atresia, epidemic hepatitis. 6. Salicylic acid has no side effects on the human body.

 

Analysis Items	Specifications	Results	Test Methods
Description
Identification	Positive	Conforms	TLC
Appearance & Color	Fine brown yellow powder	Conforms	Visual
Odor & Taste	Characteristic	Conforms	Organoleptic
Mesh size	NLT 90% through 80 mesh	Conforms	80 Mesh Screen
Solubility	Soluble in hydro-alcoholic solution	Conforms	Visual
Extract solvent	Grain alcohol & water	Conforms	/
Assay	NLT 30% Salicin	30.83%	HPLC
Physical
Loss on drying	NMT 5.0%	3.02%	GB/T 5009.3 -2015
Chemical
Heavy metals	NMT 20ppm	Conforms	CP2015
Arsenic (As)	NMT 2ppm	Conforms	GB/T5009.11 -2015
Lead (Pb)	NMT 2ppm	Conforms	GB/T 5009.12 -2015
Sterilization Method	High temperature & high pressure for short time (5" - 10")
Microbial
Total Plate Count	NMT 1,000cfu/g	Conforms	GB/T 4789.2 -2015
Total Yeast & Mold	NMT 100cfu/g	Conforms	GB/T 4789.15 -2015
E. Coli	Negative	Conforms	GB/T 4789.3 -2015
Salmonella	Negative	Conforms	GB/T 4789.4 -2015
Packing & Storage	Pack in paper-drums and two plastic-bags inside. Net Weight: 25Kg/Drum. Store in a well-closed container away from moisture.
Shelf  Life	2 years if sealed and store away from direct sun light.

 

Company Brief

HUNAN SUNFULL is specialize in R&D, production and sales of natural plant extracts, and has achieved various qualifications and honor including National Grade II Prize, Provincial First Prize Award, ISO9001, ISO22000/HACCP, KOSHER and HALAL certificates. Sunfullbio, Sunepica ™ and Teavital ™ are our well-known trademarks.

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