 Phosphoric acid for industrial use
Appearance：Colorless transparent or yellowish thick liquid.
Use: used in electroplating industry, polishing industry and phosphate industry.
Molecular Formula：H3PO4
Product Danger Classes ：8 Class
UN NO:1805
Product Packing: Pack in 20L Plastic Drum, 200L Plastic Drum, 55 Gallon Plastic Drum, Intermediate Bulk Containers (IBC); net weight 35kg, 330kg, 350kg, 1700kg etc.
Product Quality Index：
Item |
Index |
Chroma |
≤40 |
The mass fraction of phosphoric acid(H3PO4)/(%) |
≥75.0-86.0 |
The mass fraction of chloride(Cl)/(%) |
≤0.0005 |
The mass fraction of sulfate(SO4)/(%) |
≤0.01 |
The mass fraction of iron(Fe)/(%) |
≤0.005 |
The mass fraction of arsenic(As)/(%) |
≤0.01 |
The mass fraction of heavy metal(Pb)/(%) |
≤0.0005 |
Remarks: Carry out national standard GB/T 2091-2003 of the People's Republic of China.<<Back
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