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WUHAN YUANCHENG TECHNOLOGY DEVELOPMENT CO., LTD

Zhanshan Road 496 Wuchang District Wuhan,Wuhan,Hubei,China

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Best quality D-alanine CAS No.:338-69-2

China

338-69-2

1 ~ 10 / Gram ( Negotiable ) 获取最新报价

china

1 per Gram

10 Gram

Very discreet or as your requirement

within 24 hours after we confirm the payment

1000 Kilogram per Week

Other, Money Gram, Western Union, T/T

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产品规格

Product Type : Food Certification : KOSHER Age : All Brand Name : Yuancheng Taste : - Contents : - Packaging : - Shelf Life : -

详情

Best quality D-alanine CAS No.:338-69-2

Basic Info


Product name:D-alanine
CAS No.:338-69-2
Molecular formula:C3H7NO2                   
Molecular structure: 
Molecular weight: 89.09
Description:White crystal or crystalline powder, dissolves in water, taste sweet, fragrance.
[Specification]AJI97  

Items Standard

Appearance: White crystal or crystalline powder
Assay: 98.5%~101.0%
Specific Rotation[α]D20: -14.3°~-15.2°
Transmittance ≥98.0%
Chloride[Cl-] ≤0.02%
Heavy Metals[Pb] ≤10ppm
Arsenic[As] ≤1ppm
Loss on Drying ≤0.20%

Function:

D-alanine is one important organic chiral source, it is used in chiral medicine, chiral additives, and it is chiral source of chiral synthesis in pharmaceutical and food industry. As one organic acid with optical activity, D-alanine has irreplaceable function in some chiral chemical compounds asymmetrical combined sequence.

And now, D-alanine is used to manufacture new kind of broad-spectrum antibiotic, D-alaninol and compound new sweetness-Alitame.
[Package]25kg net weight cardboard drum lined with PE bag, or according to the customer`s demand.

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联系人:Kitty

公司名称:WUHAN YUANCHENG TECHNOLOGY DEVELOPMENT CO., LTD

办公地址:Zhanshan Road 496 Wuchang District Wuhan, Wuhan, Hubei, China,430064

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