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DL-Alanine (CAS No. 302-72-7)

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Company name: Hefei Best Chemical Industry Co., Ltd.
Address:Room 1001, Block 6, DanQing Garden ShuShan District, Hefei City, China.
Tel:0086-551-63522790 +86-181-3002-8898
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Contact person:sunny liu


1, Product Information:
DL-alanie/ DL- 2 - Aminopropionic Acid
Appearance: White crystal or crystalline powder, odorless and peculiarly sweet.
CAS No.: 302-72-7, 
EINECS No.:206-126-4
2, Characteristics:
Molecular formula:    C3H7NO2
Molecular weight:        89.09     
Specific rotation:    -14.5(C=10, 6N HCL)
Water-soluble:        155 G/L (20)
3, Specification:
Assay: 98.5%-101.5%
The quantity meets the requirement of: Pharma Grade(USP32) and Food Grade (FCCV, AJI)
4,  Application
DL-Alanine Characteristics and Use:
It is mainly used as nutritional supplement and flavoring in food processing industry.
It can also be used in the medical industry.
It has a good freshness and can promote the effects of chemical flavorings;
It has a peculiar sweetness and can improve the taste of the artificial sweeteners, improve the sourness of organic acids and the flavor of vinegar; Its sourness may help salt enter vegetables, improve the quality of salted or sauce-pickled vegetables, cut short the pickling duration and improve the flavor; It can be used as a corrector or buffer in the composition of wine or soft beverage, can prevent bubble wine from ageing and can decrease the odor of yeast; Its function of antioxidation can be used in food processing.
For instance, it can be used in oils, yolk jam, purified foods, sauce-pickled foods, and bra -pickled foods.
It can both protect them from oxidation and improve their flavor; It can be used as a raw material for Vitamin B6 synthesis and material for the research on metabolism of amino acids by medical organisms or on a biochemical basis.
5, Packing & Storage :
Package in 25kg/drum or as customers’ requirements.
Storage: in shaded ,cool and dry places. Do not store it together with poisonous or harmful goods in order to avoid pollution. the expiry date is for two years.
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