Molecular Formula: H3PO4

Molecular weight: 98.00

CAS Number: 7664-38-2

National Standard: GB/T 28159-2011

Other Name: Orthophosphoric Acid

INS: 338

Labeling: Indicate the percent, or the percent range, of Phosphoric Acid (H3PO4).

Properties

It is in Colorless, transparent and syrupy liquid or rhombic crystalline; It is odorless and tastes very sour; its melting point is 42.35℃ and when heated to 300℃ it will become into meta phosphoric acid; its relative density is 1.834 g/cm3; it is easily soluble in water and resolves in ethanol; it may irritate human skin to cause chlorosis and destroy the issue of human body; it shows corrosiveness being heated in ceramic vessels; it has got hygroscopicity.

Packing and Storage

Packed in 35 kgs, IBC net plastic drums.

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.

Loading:35 kgs -25.9 MT/20’FCL. IBC drum—25.6 MT/20’FCL