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Tianjin Haitong Chemical Industrial Co.,Ltd.

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Tianjin Haitong Chemical Industrial Co.,Ltd.
Contact: Luna Liu
Tel: +86-22-58955980
Fax: +86-22-58955969
Email: info@haitonglongwin.com
Address: 18-701, No.99, The 4th Street, TEDA, Tianjin, P. R. China
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Dl-malic acid

Product Name:  Dl-malic acid
CAS No:  617-48-1
Usage:  used as an acidulant in cool drinks, frozen foods, processed foods; used as color-keeper and antisep
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Product Introduction


Appearance: white or colorless crystalline powder, odorless and soluble in water.


Specification: FCC IV standard

 

Parameters
Specification
Assay
99.0-100.5%
Melting point
127°C-132°C
Fumaric acid
1.0% max
Maleic acid
0.05% max
Water insoluble
0.1% max
Sulphated ash
0.1% max
Heavy metals(as Pb)
10 ppm max
Arsenic (As)
2 ppm max
Chlorides (Cl)
100 ppm max
Color 10% solution APHA
10 max
Specific rotation
-0.1--+0.1



Packing25kg net in kraft paper bag with PE liner.

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