Nanjing Sky Hope Tongyuan Biological Engineering Co., Ltd.
Nanjing Sky Hope Tongyuan Biological Engineering Co., Ltd.

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  • Rosemary extract
  • Rosemary extract
Rosemary extract Rosemary extract

Rosemary extract

 

Introduction Of Rosemary Extract

People usually extracted excellent antioxident and rosemary essential oil from rosemary leaves and flowers .They are widely used as preservative of pharmaceuticals,fry food,oil rich food and all kinds of oil and fats.The rosemary essence used on daily chemical industry such as spice,air freshener,ant repellent,bactericide and insecticide.

 

COA Of Rosemary Extract

 

General Information
Product Name
Rosemary Extract
Part Used
Leaf&Stem
Active Ingredient
Rosmarinic Acid
≥5%
HPLC
5.2%
Item
Specification
Method
Result
Physical Property
Appearance
Brown Fine Powder
Organoleptic
Conforms
Mesh Size
100% Through 80 mesh
Organoleptic
Conforms
Loss on Drying
≤5.0%
HB43-S Moisture Meter
2.8%
Ignition Ash
≤5.0%
USP37<561>
2.3
Contaminants
Mercury(Hg)
≤0.1mg/Kg
Atomic Absorption
Conforms
Lead(Pb)
≤3.0 mg/Kg
Atomic Absorption
Conforms
Arsenic(As)
≤2.0 mg/Kg
Atomic Absorption
Conforms
Cadmimum(Cd)
≤1.0 mg/Kg
Atomic Absorption
Conforms
Microbiological
Total Plate Count
≤1000cfu/g
USP30<61>
Conforms
Yeast&Mold
≤500cfu/g
USP30<61>
Conforms
E.Coli
Negative
USP30<62>
Conforms
Salmonella
Negative
USP30<62>
Conforms
Shelf Life
24 Months under the conditions below,no antioxidant used
Package&Storage
Standard packed in fiber-drum and two plastic bags inside
N.W:25Kgs.I.D.35*H51cm
Store in a cool,dry place away from Moisture,Light,Oxygen