Factory Cheap Hot Construction Chemical – Phosphoric Acid – Pengfa
Factory Cheap Hot Construction Chemical – Phosphoric Acid – Pengfa Detail:
Physicochemical properties:
1. Colorless transparent liquid,No irritant smell
2.Melting point 42℃; boiling point 261℃.
3.Miscible with water in any ratio
Storge:
1. Store in a cool, ventilated warehouse.
2. Keep away from fire and heat sources.
3. The package is sealed.
4. It should be stored separately from easily (combustible) combustibles, alkalis, and active metal powders, and avoid mixed storage.
5. The storage area should be equipped with suitable materials to contain the leakage.
Phosphoric acid for Industrial use
Quality specification(GB/T 2091-2008)
Analysis items |
specification |
|||||
85% Phosphoric acid |
75% Phosphoric acid |
|||||
Super Grade |
First Grade |
Normal Grade |
Super Grade |
First Grade |
Normal Grade |
|
Color/Hazen ≤ |
20 |
30 |
40 |
30 |
30 |
40 |
Phosphoric acid(H3PO4),w/% ≥ |
86.0 |
85.0 |
85.0 |
75.0 |
75.0 |
75.0 |
Chloride(C1),w/% ≤ |
0.0005 |
0.0005 |
0.0005 |
0.0005 |
0.0005 |
0.0005 |
Sulfate(SO4),w/% ≤ |
0.003 |
0.005 |
0.01 |
0.003 |
0.005 |
0.01 |
Iron(Fe),W/% ≤ |
0.002 |
0.002 |
0.005 |
0.002 |
0.002 |
0.005 |
Arsenic(As),w/% ≤ |
0.0001 |
0.003 |
0.01 |
0.0001 |
0.005 |
0.01 |
Heavy metal(Pb),w/% ≤ |
0.001 |
0.003 |
0.005 |
0.001 |
0.001 |
0.005 |
Food additives Phosphoric acid
Quality specification(GB/T 1886.15-2015)
Item |
specification |
Phosphoric acid(H3PO4), w/% |
75.0~86.0 |
Fluoride(as F)/(mg/kg) ≤ |
10 |
Easy oxide(as H3PO3),w/% ≤ |
0.012 |
Arsenic( As)/( mg/ kg) ≤ |
0.5 |
Heavy metal(as Pb) /( mg/kg) ≤ |
5 |
Use:
Agriculture use:raw material of phosphate fertilizerand feed nutrients
Industry use: chemical raw materials
1.Protect the metal from corrosion
2.Mixed with nitric acid as chemical polishing agentto improve the surface finish of metal
3.Material of phosphatide which is used for producewashing product and insecticide
4.The production of phosphorus containing flameretardant materials.
Food additives use:acidic flavoring,Yeast Nutri-ents, ,such as coca-cola.
Medical use:to produce medicine containing phos-phorus,such as Na 2 Glycerophosphat
Product detail pictures:
Related Product Guide:
We'll make each hard work to become excellent and excellent, and speed up our measures for standing from the rank of intercontinental top-grade and high-tech enterprises for Factory Cheap Hot Construction Chemical – Phosphoric Acid – Pengfa , The product will supply to all over the world, such as: Paraguay, Portland, Lithuania, We welcome you to visit our company, factory and our showroom displayed various products that will meet your expectation, meanwhile, it is convenient to visit our website, our sales staff will try their efforts to offer you the best service. If you need to have more information, remember to do not hesitate to contact us by E-mail or telephone.
By Lisa from Lisbon - 2018.02.21 12:14
Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
By Nicole from Peru - 2017.06.25 12:48