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¡¾Product Name¡¿Fumaric acid
¡¾CAS¡¿110-17-8
Detailed Information on Product
¡¾Product Content (Based on C4H4O4 )¡¿99.5¡«100.5%
¡¾Maleic Acid Content¡¿≤0.1%
¡¾Heavy Metal (Based on Pb) Content¡¿≤10ppm
¡¾Arsenic (As) Content¡¿≤2ppm
¡¾Ignition Residue¡¿≤0.10%
¡¾Melting Range¡¿294¡«300¡æ
¡¾water¡¿≤0.50%
¡¾Package¡¿25kg/paper bag
¡¾Storage¡¿Stored in a closed, dry and shade place away from light
MAIN FUNCTION AND PURPOSE
Used as an acidulant, Fumaric acid has bacteriostatic and antiseptic function. It also can be used as acidity regulator, acidifier, thermal-oxidative resist auxiliary, curing accelerant and spice. Used as acidic substance of effervescent agent, it can produce extended and exquisite bubbles.
Fumaric acid can be used as pharmaceutical intermediate and optical bleaching agent. In pharmaceutical industry, it is used to produce alexipharmic sodium dimercaptosuccinate and ferrous fumarate. Fumaric acid is also used in manufacturing unsaturated polyester resin.
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