Vine Tea Extract Dihydromyricetin Dhm 98% Powder Dihydromyricetin

• Certification: BRC, ISO, HACCP
• Assay Method: HPLC, UV
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products
• State: Powder
• Appreance: White Fine Powder
• Model NO.: 281
• Delivery Time: 5-7days
• Latin Name: Ampelopsis Grossedentata
• Bulk Density: 0.4-0.6g/Ml
• Loss on Drying: 5.0%
• Orign: China
• Shelf Life: 2 Years
• Solvent Residue: Negative
• Transport Package: 25kg/Drum
• Specification: 98% Dihydromyricetin
• Trademark: INNER
• Origin: China
• HS Code: 1302999099
• Production Capacity: 3tons/Month

Product Description

Product Description:

Product Name	Dihydromyricetin
CAS NO	27200-12-0
Active Ingredient	Dihydromyricetin
Specification	98%
Other Name	Vine Tea Extract
Color	Off White Powder
Application fields	Health Supplement
Shelf Life	24 Months Properly Storage
Particle Size	80 Mesh

 

Dihydromyricetin, which is mostly extracted from a woody vine of the genus Vitaceae, is also extracted from jujube, the main active components of which are flavonoids.

White needle crystal (ethanol), easily soluble in hot water, hot ethanol and acetone, soluble in ethanol and methanol, very slightly soluble in ethyl acetate, insoluble in chloroform and petroleum ether.

Specification

 

Analysis	Specification	Result
Physical Description
Appearance	Light yellow or off white powder	Off-white powder
Odor & Taste	Characteristic	Characteristic
Particle size	100% pass 80 mesh	Complies
Chemical Tests
Assay (Dihydromyricetin)	98.0% Min	98.54%
Loss on drying	2.0% Max	1.46%
Ash	1.0% Max	0.53%
Heavy metals	10.0ppm Max	<10.0ppm
Arsenic	1.0ppm Max	<1.0ppm
Lead	1.0ppm Max	<1.0ppm
Mercury	0.5ppm Max	<0.5ppm
Cadmium	1.0ppm Max	<1.0ppm
Microbiology Control
Total plate count	1,000cfu/g Max	<1,000cfu/g
Yeast & Mold	100cfu/g Max	<100cfu/g
E. Coli	Negative	Negative
Salmonella	Negative	Negative
Staphylococcus	Negative	Negative

 

Packaging & Shipping