Phosphoric acid is in Colorless, transparent and syrupy liquid or rhombic crystalline; Phosphoric acid is odorless and tastes very sour; its melting point is 42.35 C and when heated to 300 C Phosphoric acid will become into meta Phosphoric Acid; its relative density is 1.834 g/cm3; phosphoric acid is easily soluble in water and resolves in ethanol; Phosphoric acid may irritate human skin to cause phlogosis and destroy the issue of human body;Phosphoric acid shows corrosiveness being heated in ceramic vessels; Phosphoric acid has got hydroscopicity.
Application
1,Phosphoric acid is used in production of phosphate industry, electroplating and chemical polishing processes, activated carbon treatment agent in industrial field, as well as cleaning agent, enhancer acidulant, nutrient of yeast, produce food grade
phosphates in food industry.
2,It can be used as sour agent and nutritional agent of yeast. It can be used as sour agent for sauce, can and soft drinks. Used in the yeast Saccharomyces source of keeping nutrition and prevent bacteria breeding in vintage industry.
3,Used food acidulant; yeast nutrient; in manufacturing phosphate salts.
Phosphoric Acid
Molecular Formula : H 3 PO 4
Molecular Weight : 97.99
Specification :
Industry Grade GB2091 1992 or according to customer's demand
Food Grade GB3149 2004 FCC or according to customer's demand
Usage : Used as cleaner for printed circuit , acidic flavoring for food, nutriment for yeast, also for use of producing different phosphates.
Package: 20L, 200L plastic drums, iron + plastic drums, tanks or according to customer's demand.
Phosphoric Acid (CAS No. 7664-38-2) is a clear, colorless, and odorless inorganic acid widely used across the agricultural, food, pharmaceutical, and industrial sectors. It is a key raw material in the production of phosphate fertilizers, detergents, water treatment chemicals, and metal surface treatment formulations. Phosphoric Acid is also extensively utilized in the food industry as an acidulant and pH regulator in beverages and processed foods, and in pharmaceuticals as a buffering and stabilizing agent. In industrial applications, it is used for rust removal, metal cleaning, and chemical synthesis processes. Known for its high purity, stability, and versatility, Phosphoric Acid is an essential chemical in global manufacturing and processing industries.
Phosphoric Acid is a clear, colorless inorganic acid widely used as an essential raw material across fertilizer manufacturing, food processing, chemical production, metal treatment, and industrial applications. Available in different grades including technical grade, food grade, and agricultural grade, high-quality phosphoric acid is manufactured under controlled conditions to ensure purity, consistency, and reliable performance.
Appearance : Clear, Colorless Liquid
Concentration : 75% - 85% (Common Commercial Grade)
Purity : High Purity Industrial Grade
Density : Approx. 1.57 - 1.88 g/cm (depending on concentration)
Solubility : Completely Miscible with Water
Odor : Odorless
Grade Availability : Technical Grade / Food Grade / Fertilizer Grade
Shelf Life : 12 - 24 months under proper storage
Applications : Fertilizers, Food Additives, Chemicals, Metal Treatment
Colour : Lightly Colour
Colority <= 20 9; H3PO4w% >= 85%-85.06%
Chloride <= 0.0005% - 0.0003%
Fluorine <= 0.0010%-0.00083%
Arsenic <=0.00005%-0.00004%
Heavy Metal as Pb <= 0.0005% - 0.00028%
H3PO3 <=0.0120%-0.0096%.
Phosphoric acid,chemical formula H3PO4,is a common inorganic acid, is a medium strong acid. It can be obtained by dissolving phosphorus pentoxide in hot water. Orthophosphoric acid industry is obtained by treating apatite with sulfuric acid. Phosphoric acid is easily deliquescent in the air. Heating will lose water to get pyrophosphoric acid, and further lose water to get metaphosphoric acid. Phosphoric acid is mainly used in pharmaceutical, food, fertilizer and other industries, including as rust inhibitor, food additive, dental and orthopedics, EDIC corrosive, electrolyte, flux, dispersant, industrial corrosive, fertilizer raw material and component household cleaning products. It can also be used as a chemical reagent. Phosphate is a nutrient for all life forms.
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Agriculture: phosphoric acid is the raw material for the production of important phosphate fertilizer (calcium superphosphate, potassium dihydrogen phosphate, etc.), and also for the production of feed nutrients (calcium dihydrogen phosphate).
Industry: phosphoric acid is an important chemical raw material. Its main functions are as follows:
The metal surface is treated to form insoluble phosphate film on the metal surface to protect the metal from corrosion.
Mixed with nitric acid as a chemical polish to improve the finish of the metal surface.
Production of washing supplies, pesticides raw materials phosphate ester.
Production of phosphorus flame retardant raw materials
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Price: DEPEND ON QUANTITY
Specification: 85% Food or Industrial grade
Brand Name : Chemcohealth
Place Of Origin : China
Moq : 1 FCL
Product Appearance : Colorless tansparent liquid
Phosphoric Acid, E338, CAS no.7664-38-2, a mineral acid, colorless, transparent syrupy liquid. Phosphoric Acid is an acidity regulator and nutrition agent for yeast food, and it applied to flavors, canned food and light drinks as well as used in wine making.
As an experienced Phosphoric Acid manufacturer and supplier, we has been supplying and exporting Phosphoric Acid for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Product description, including the following details - At our company, we always try to give the best quality Phosphoric Acid. We are known as the finest exporter in the market. We believe in providing and delivering the best services within the discussed time. We give a personalized touch to our services to create better relationships with our customers.
Price of product - Price will decide at the time of Inquiry Bcoz it is depend on Quantity Requirement and Market Situation
Phosphoric acid, ortho phosphoric acid, is a mineral compound with the chemical formula H 3 PO 4 . Ortho Phosphoric Acid refers to the name Iopac Phosphoric Acid. Ortho-phosphoric acid is a colorless, odorless, non-volatile 85% aqueous solution and, although weak in acid, is corrosive enough.
It is a non-toxic substance.
The solution is colorless and odorless.
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Phosphoric acid is used in a variety of applications including: sugar refining processes, wastewater treatment systems, anodizing processes, pre-metal treatments. Phosphoric Acid can be used in many blends for manufacturing activated carbons, soaps, and detergents. Phosphoric Acid gives a biting and harsh taste which helps the cola flavours in carbonated beverages. Phosphoric Acid uses as a degumming agent in sugar and edible oil refinery. To produce cheese, it reacts as an acidulant for emulsifying salts and baking powders. We can supply phosphoric acid globally, adhereing to standards of quality.
Phosphoric Acid
Molecular Formula: H3PO4
CAS Number: 7664-38-2
Properties:
It is in Colorless, transparent and syrupy liquid or rhombic crystalline; It is odorless and tastes very sour.
Uses:
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;
Product Name: Phosphoric Acid
Other Names: Orthophosphoric Acid
Molecular Formula: H3PO4
CAS No.: 7664-38-2
EINECS No.: 231-633-2
Hazard Class: 8
Appearance: Colorless liquid
Physical and Chemical Properties
Phosphoric acid, also known as orthophosphoric acid or phosphoric(V) acid, is a weak acid with the chemical formula H3PO4. It is normally encountered as a colorless, syrup of 85% concentration in water. The pure compound is a colorless solid.Phosphoric acid is commonly encountered in chemical laboratories as an 85% aqueous solution, which is a colourless, odourless, and non-volatile syrupy liquid. Although phosphoric acid does not meet the strict definition of a strong acid, the 85% solution can still severely irritate the skin and damage the eyes.
Agriculture: phosphoric acid is the raw material for the production of important phosphate fertilizer (calcium superphosphate, potassium dihydrogen phosphate, etc.), and also for the production of feed nutrients (calcium dihydrogen phosphate).
Industry: phosphoric acid is an important chemical raw material. Its main functions are as follows:
The metal surface is treated to form insoluble phosphate film on the metal surface to protect the metal from corrosion.
Mixed with nitric acid as a chemical polish to improve the finish of the metal surface.
Production of washing supplies, pesticides raw materials phosphate ester.
Production of phosphorus flame retardant raw materials
Colourless & odourless liquid Soluble in water alcohol
Toxic by ingestion and in halation
Very low arsenic content
Origin : Gujarat -India
H3PO4 concentration 85% Min
P2O5 62.3%
Iron as Fe 10ppm max
Sulphate as SO4300 ppm max
Chloride as Cl-100 ppm max
Fluoride as F 50 ppm max
Ca and Mg 10 ppm max
Colour Water White
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