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Product Name: Chestnut Shell Extract
Ingredient Description: Extract from the shell of Castanea Mollissima Bl.
Appearance: Brown powder
Physicochemical Property:
Soluble in water, aqueous ethanol, insoluble in acetic ether and ethane
Storage:
Store in tightly closed containers out of direct heat and light in a cool and dry place
Shelf life:
It is available within 24 months under normal unopened condition
Packing: 15 kg, 20 kg/ Cardboard Drum
Color Value:
E (1%, 1cm, 495-505 nm) : NLT 5
Microbe:
Total Plate Count: NMT 1000cfu/g
Pathogenic Bacteria: Negative
Heavy Metals:
Arsenic(As): NMT 1mg/kg
Plumbum(Pb): NMT 5mg/kg
Welcome to Zhongbei Northland Bio-Chem Industry Co., Ltd a global chemical providers since 2002. We are specialized in developing, manufacturing and marketing active ingredients with high bio-activity and safety, serving the nutritional supplements and functional food ,cosmetic and pharmaceutical industries.
Characteristics:
Honored with the title of No. 1 Strong Foreign Trade Enterprises by Heilongjiang Provencial Government.
Warehouses located in the US;
Strong sourcing capability of working with over 100 manufacturers in China;
GMP standard workshops for natural pigment, traditional drug extracts, chemical-synthetic , Auxiliary workshops under 13000 square metres
Quality assurance system;
In-house and third party laboratories;
R & D laboratory with 27 technical persons.Production with 164 workers
Passed through ISO9001
All the products we produce and sell are of good quality and new technology.We shall bring into full play our advantages to provide excellent and all-round service for our customers by right of our integrated service capability, abiding by the principle of pursuing Sincerity, Credit, Safety and Nicety.