Phosphoric Acid Production
Product Name:Phosphoric Acid Production
CAS NO.:7664-38-2
HS Code:3402390000
Appearance:Transparent colorless liquid
Grade:Food Grade
TNN specializes in food additives, pharmaceutical ingredients, Cosmetic Raw Materials, Fine Chemicals, etc. Please feel free to inquire if you have any needs.
Description
The TNN Development Limited is one of the most reliable manufacturers and suppliers of phosphoric acid production in China. Please feel free to wholesale customized phosphoric acid production at low price from our factory. If you have any enquiry about free sample and discount information, please feel free to email us.
Description
COA
| ITEMS | SPECIFICATIONS | ANALYSIS RESULT |
| Assay as H3PO4 | ≥85.0% | 85.20% |
| Arsenic as As | ≤0.5mg/kg | ＜0.2 |
| Fluoride as F | ≤10mg/kg | ＜5 |
| HEAVY METAL AS Pb | ≤5mg/kg | ＜5 |
| Reductive Matter as H3PO3 | ≤120mg/kg | ＜80 |
| CONCLUSION | THE PRODUCT COMPLIES WITH THE GB3149-2004 | |
Application
Packing And Delivery
Phosphoric Acid Production packed in:
35kg/drum, 1FCL=25.9mts
330kg/drum, 1FCL=25.08mts
IBC(1.6mts/drum), 1FCL=25.6mts
Why you choose TNN
What is phosphoric acid used for?
The main use of phosphoric acid is fertilizer, which consumes about 90% of the output.
food additives
Food grade phosphoric acid is used for acidification of food and beverages, and it provides strong or sour taste. Various phosphates, such as monocalcium phosphate, are used as bulking agents. Phosphoric acid in soft drinks may cause tooth corrosion. Phosphoric acid may also lead to the formation of kidney stones, especially in people who have previously suffered from kidney stones.
Derusting
Phosphoric acid can be used to remove rust by direct application to rusty iron, steel tools, or other surfaces. Phosphoric acid changes reddish brown iron oxide (III) and Fe2O3 (rust) into iron phosphate and FePO4.
Liquid phosphoric acid can be used for impregnation, but phosphoric acid used for rust removal is more often prepared as gel. Different phosphoric acid gel formulations are sold as rust removers. Multiple uses of phosphoric acid may be required to convert all rust. Rust can also be removed by phosphate conversion coating. This process can leave a black phosphate coating, providing medium corrosion resistance.
Stomatology Department
Phosphoric acid is used as an etching solution in dentistry and orthodontics to clean and roughen the surface of teeth where dental appliances or fillings are placed. Phosphoric acid is also a component of over-the-counter anti nausea drugs, which also contain high levels of sugar. This acid is also used in many tooth whitening agents to eliminate dental plaque that may exist on teeth before use.
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