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Ethylene Diamine Tetraacetic Acid Food grade EDTA food grade China manufacturer
2018-09-06Ammonium bicarbonate Food grade China original china manufacturer
2018-09-07Fumaric Acid is White odorless powder or crystalline solid particles, with special sourness that is as strong as 1.5 times of citric acid.
Usage: Fumaric acid has bacteriostatic and antiseptic function. It can be used as acidulant, acidity regulator, regulator, acidifier, thermal-oxidative resist auxiliary, curing accelerant and spice.
Widely used in producing various carbonic acid drink, wine, concentrated solid drink, ice cream and other cold foods and drink. It can replace malic acid, citric acid, for its acidity degree is 1.5 times of that of citric acid. Fumaric acid can be used as pharmaceutical intermediate and optical bleaching agent, also used in manufacturing unsaturated polyester resin.
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Please kindly find the specification as below: |
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Specification Details: |
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Assay: |
99.5%~100.5% |
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Moisture: |
0.5% max. |
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Maleic Acid: |
0.1% max. |
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Melting Range: |
286?~302? |
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Loss on Ignition: |
0.1% max. |
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Color(5% Ethanol): |
15# max. |
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As: |
3ppm max. |
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Heavy Metals(as Pb): |
10ppm max. |
Package: In 25kg net paper bag