Specifications

HOT Phosphoric Acid 75%&85% Tech GRADE 1.Content:85% min. 2.Good quality ...    More ...

Specifications

HOT Phosphoric Acid 75%&85% Tech GRADE 
1.Content:85% min. 
2.Good quality and competitive price 
3.Fast delivery
HOT Phosphoric Acid 75%&85% Tech GRADE
 
 
Physical properties:  
M.W
97.995g/mol

Appearance
Colorless viscous liquid

Density
1.685g/ml (85% solution)

Melting point
42.35 C

Boiling point
158 C (decomposition)

Solubility in water
5.48g/ml

 
 
Specification:
Item
Specification

Assay (H3PO4)
75.0% Min
85.0% Min

Fluoride (F)
0.001% Max
0.001% Max

Chloride (Cl)
0.0005% Max
0.0005% Max

Sulfate (SO4)
0.003% Max
0.003% Max

Color, (APHA)
20 Max
20 Max

Iron (Fe)
0.002% Max
0.002% Max

Arsenic (As)
0.5 ppm Max
0.5 ppm Max

Heavy metal(Pb)
5 ppm Max
5 ppm Max

Easy oxidized matter(H3PO3)
0.012% Max
0.012% Max


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