Loading Port:China Main Port
Payment Terms:TT or LC
Min Order Qty:26.4MT
Supply Capability:100,00MT Per Year m.t./month
Specifications of Phosphoric Acid 85%min
*Phosphoric Acid food grade
*Molecular Formula: H3PO4
*Molecular weight: 97.99
*Content: 85% min.
*Density: 1.6850 ( under 25C)
Specifications of Phosphoric Acid food grade | ||||
No. | Items of Analysis | Unit | National standard: GB3149-2004 | Analytical data |
1 | Color | Apha | ≤20 | 10 |
2 | H3PO4 | % | ≥85.0 | 85.1 |
3 | ArsenicAs | % | ≤0.00005 | 0.00002 |
4 | Heavy metalPb | % | ≤0.0005 | 0.0003 |
5 | Fluoride(F) | % | ≤0.0010 | 0.0001 |
6 | Oxide(H3PO3) | % | ≤0.0120 | 0.0030 |
Use of Phosphoric Acid 85%min:
Technical grade phosphoric acid may be used to produce variety of phosphates, electrolyte treatment liquids or chemical treatment liquids, refractory mortar with phosphoric acid and inorganic coheretant. It is also used as a catalyst, drying agent and cleaner. In coating industry it is used as a rust-proof coating for metals.
Properties of Phosphoric Acid 85%min:
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.
Packaging & Delivery
Packaging Detail:Packed in plastic drums, net weight : 35 kg , 330 kg or 1600kg/IBC.
Delivery Detail:shipment would be made within 2 or 3 weeks.
