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CAS NO.: 7664-38-2
UN NO.: 1805
To use: Used as food additive, souring agent, yeast nutrient agent, etc. in phosphate industry, used as electroplating, polishing, industrial cleaning.
Packaging: 200L drum (330KG) or IBC drum (1650KG) or in tank
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Appearance
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colorless transparent liquid
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H3PO4
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85.0 % min
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Fluoride, asF
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0.001% max
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Chloride, as Cl
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0.0005 % max
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Sulfate
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0.005% max
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Fe
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0.002% max
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Arsenic, as As
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0.5ppm
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Heavy metals, as Pb
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10ppm max
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Easy Oxidized Matter, as H3PO3
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0.012% max
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