Model Number

GB 3149-2004

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.Appearance?Colorless transparent or little light colored thick liquid.
Use: used in food industry as the sour flavoring agent and the nutrient of yeasty.
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
The mass fraction of phosphoric acid(H3PO4)/(%) ?75.0-86.0
The mass fraction of arsenic(As)/(%) ?0.00005
The mass fraction of fluoride(F)/(%) ?0.001
The mass fraction of heavy metal(Pb)/(%) ?0.0005
The mass fraction of readily oxidizable substance(H3PO3)/(%) ?0.012
Remarks: Carry out national standard GB 3149-2004 of the People's Republic of China