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Quercetin Dihydrate cas 6151-25-3,China onicon price supplier

Quercetin Dihydrate cas 6151-25-3

min.order / fob price

≥1 piece

OriginChina

Production Capacity

CategoryPlant Extracts

Update Time2015-03-25

company profile

HANGZHOU ONICON CHEMICAL CO.LTD

China

Contact: Mr.KEN CHEUNG

Tel: +86-717-6307507

Number of Employees: 20 ~ 50

Business Type: Manufacture

product details

Origin:China

Brand:onicon

quercetin dihydrate cas 6151-25-3

Quercetin Dihydrate cas 6151-25-3 CHINA MSDS .2H ₂ 0

ANALYSIS ITEM

SPECIFICATION

RESULT

METHOD

Appearance

Yellow fine powder

Complies

Visual

Odor

Sieve analysis

Characteristic

100%pass 80mesh

Complies

Complies

Organoleptic

80 mesh Screen

Loss on Drying

1.0%Max

0.8%

105degree/3hrs

Residue on Ignition

Bulk Density

0.2%Max

45-55g/100ml

0.15%

50.1g/100ml

750 degree/5hrs

extract Solvent

Ethanol & Water

Complies

Heavy Metals

10ppm Max

Complies

USP28

As

2ppm Max

Complies

AAS

Residual Solvents

Eur.Pharm.2000

Complies

GC

Total Plate Count

1000cfu/g Max

133cfu/g

USP28

Yeast & Mold

100cfu/g Max

25cfu/g

USP28

E.Coli

Negative

Complies

USP28

Salmonella

Negative

Complies

USP28

Assay

quercetin

98.0% min

98.35%

UV

Store in cool & dry place

Keep away from strong light and heat