Industry Grade H3po4 Phosphoric Acid 75% 85% CAS 7664-38-2

• Customization: Available
• CAS No.: 7664-38-2
• Formula: H3po4
• EINECS: 231-633-2
• Classification: Phosphoric Acid
• Appearance: Liquid
• Grade Standard: Liquid
• Acid Strength: Strong Acid
• Kind: Inorganic Acid
• Quality: Food Grade
• Packaging: Plastic Drum
• Element: Monobasic Acid
• Oxidation: Non Oxidizing Acid
• Volatility: Liquid
• Stability: Stabilized Acid
• Transport Package: 35kg/330kg/IBC
• Specification: 85% 75%
• Trademark: Dadao
• Origin: China
• HS Code: 2809201900
• Production Capacity: 100000 Metric Ton/Metric Tons Per Month

Product Description

 

Phosphoric acid is also known as orthophosphate (molecular structure H3PO4), pure product for colorless transparent viscous liquid or square crystal, odorless, very sour taste. 85% phosphoric acid is a colorless, transparent or slightly light, thick liquid. Melting point 42.35ºC, specific gravity 1.70, high boiling point acid, and water at any ratio of mutual solubilization, boiling point 213ºC (loss of 1/2 water), pyrophosphate will be formed. When heated to 300ºC, it becomes metaphosphoric acid. Relative density 181.834. Soluble in water, soluble in ethanol. Phosphoric acid is a common inorganic acid, is a strong acid.

Industry grade phosphoric acid 85%

ASSAY	85% min
Color	20 max
Fluorine as F	10ppm max
H3PO3	120ppm max
Arsenic as As	1ppm max
Heavy Metal as Pb	5ppm max

Industry grade phosphoric acid 75%

ASSAY	75% min
Color	20 max
Fluorine as F	10ppm max
H3PO3	120ppm max
Arsenic as As	1ppm max
Heavy Metal as Pb	5ppm max

Food Grade Phosphoric acid

Item	85% Phosphoric acid	75% Phosphoric acid
Chroma/ Hazen	20.0 Max	20 Max
Phosphoric acid (H3PO4),w/%	85.0 Min	75.0 Min
Chloride (Calculated by CL),w/%	0.0005 Max	0.0005 Max
Sulfate (Calculated by SO4),w/%	0.003 Max	0.003 Max
Iron (Calculated by Fe),w/%	0.002 Max	0.002 Max
Arsenic (As),w/%	0.0001 Max	0.0001 Max
Heavy metal (Calculated by Pb),w/%	0.001 Max	0.001 Max

 

PACKAGING: 
                1000L tank (1700kg/tank, IBC);
                    200L plastic drum (330kg/drum);
                    25L plastic drum(35kg/drum)and ISO-tank.
 

 

DADAO CHEMICALS GROUP, as one of the biggest factory in China.
Has a top status among the customers especially for the production and domestic and export sales of calcium carbide,paraffin wax,caustic soda,PVC ,food additives and other chemicals. Our company has signed the agreement with many government factories and agent for the long term business relations. Honesty and quality are the life of our company for winning the trust of the customers. Welcome you to our factory for visiting. We all look forward to make business with you.