Shanghai Yancui Import and Export Co., Ltd.
home selling leads DL-Serine

DL-Serine

Post Date: Aug 08, 2008
Expiry Date: Aug 09, 2009
Company Info
Company Published: 2006
Online Postings: Products , Selling Leads
Country/Territory: China
Business Type: Trading Company
Number of Employees: 11 - 50 People
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Detailed Selling Lead Description
 Appearance: white or white-like crystalline powder

, Quality standard (FCC-IV):

Assay %

≥99%

Acidity(PH)(0.3g/30ml solution )

5.2-6.2

Sulfate(SO42-)%

≤0.02

ammonium salt (NH4+)%

≤0.02

Other amino acids %

≤0.5

Loss on dry %

≤0.3

Transmissibility of solution T(lg/20ml solution,430nm)%

≤95.0

Chloride(CL-)%

≤0.02

Residue on ignition %

≤0.1

Ferric salt (Fe)

≤10ppm

Heavy metals (Pb)

≤10ppm

As (As)

≤1ppm

Uses:the material of amino acid and medicine

 Packing:25KG/DRUMSOr according to the customer's request

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Shanghai Yancui Import and Export Co., Ltd.
[China]

Street Address : 607 South Tower, Jinmao Garden, No. 2515, Pudong Avenue, Shanghai City. China

City : Shanghai

Province/State : Shanghai

Country/Region : China

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