• Phosphoric Acid
  • Phosphoric Acid
  • Phosphoric Acid
  • Phosphoric Acid
Phosphoric Acid
Name : Phosphoric Acid 
CAS NO.: 7664-38-2
Appearance(25℃): Transparent Colorless Sticky Fluid
Minimum Order Quantity: 1 MT
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OverviewTechnical Data Inquiry

 【Performance and Application】
It is Colorless, transparent and syrupy liquid; It is odorless and tastes very sour; its melting point is 42.35 ; it is easily soluble in water and resolves in ethanol; it may irritate human skin to cause phlogosis and destroy the issue of human body; it has got hydroscopic.
Phosphoric Acid technical grade: Used for treating activated carton and metal surfaces,feedstock of phosphate,catalyst for organic chemical reactions, and additive of five-proof materials.
Phosphoric Acid food grade: Served as cleaner and acidity in food and during; nutrient for yeast;and feedstock of phosphates.


35kg white or blue drums, 330kg blue drums, 1650kg IBC tanks.

During transportation or storage, the inner cover as well as the outer cover of the packing drums must be well sealed. It is classified as a hazardous product of the 2nd class of risk, and its hazardous chemicals code in China is 93002; It is easily frozen in winter season.
【Technical Data】
Index Tech. Grade Food Grade
Appearance Transparent Colorless Sticky Fluid
Colour ≤ 30 20
Assay (as H3PO4 ) % ≥ 85.0 85.0
Chloride (as Cl -) %≤ 0.0005 0.0005
Sulphats (as SO42- ) %≤ 0.003 0.005
Iron (Fe) %≤ 0.002 ---
Arsenic (As) %≤ 0.005 0.0001
Heavy metals (as Pb) %≤ 0.001 0.001
Oxidable matter (as H3PO4) %≤ --- 0.012
Fluoride (as F) %≤ --- 0.001

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