Phosphoric Acid 85%

• CAS No.: 7664-38-2
• Formula: H3po4
• Resource: Natural
• Transport Package: 35kgs and IBC Drums
• Origin: China
• Model NO.: 85%
• HS Code: 2809201100
• Production Capacity: 50 Million Tons Per Year

Product Description

PHOSPHORIC ACID 85%

Food Grade-E338

Molecular Formula: H₃PO₄
Molecular weight: 98.00
CAS Number: 7664-38-2
National Standard: GB1886.15-2015
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 42.35ºC and when heated to 300ºC 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 phlogosis and destroy the issue of human body; it shows corrosiveness being heated in ceramic vessels; it has got hydroscopicity.
Application:
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; As a acidity regulator and nutrition agent for yeast food grade phosphoric acid may be applied to flavors, canned food and light drinks as well as used in wine brewery as a nutrients source for yeast to prevent the reproduction of useless bacteria.
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 -26.6 MT/20'FCL. IBC drum-25.9 MT/20'FCL

                                                                                
 

No	Specifications	EU 231/2012	Ronghong Standard
1	Colour ≤	Clear,colourless,viscous liquid	Passes
2	Assay (as H3PO4 )% ≥	67.0-85.7	85
3	Test for Acid	Passes test	Passes test
4	Test for Phosphate	Passes test	Passes test
5	Volatile acids(as Acetic Acid) % ≤	0.001	0.001
6	Chlorides (as chlorine) % ≤	0.02	0.0005
7	Nitrates (as NaNO3)% ≤	0.0005	0.0001
8	Sulphats(as CaSO4)  % ≤	0.15	0.0005
9	Arsenic (As)% ≤	0.0001	0.00005
10	Fluoride(as Fluoride)% ≤	0.001	0.001
11	Lead  % ≤	0.0001	0.0001
12	Mercury % ≤	0.0001	0.0001
13	Cadmium % ≤	0.0001	0.0001