Orthophosphoric Acid AR

Get a Price/Quote

Orthophosphoric Acid AR Specification

Taste
Acidic

Refractive Rate
n20/D 1.433

Boiling point
158 C (decomposes above this temperature)

Molecular Formula
H3PO4

Smell
Odorless

Structural Formula
H-O-P(=O)(OH)2

HS Code
28092010

Molecular Weight
97.99 g/mol

Classification
Inorganic Acid

Inorganic Acid Types
Orthophosphoric Acid

Grade
AR (Analytical Reagent)

Purity
AR Grade, 85%

Application
Analytical Reagent, Laboratory Use, Chemical Synthesis

Appearance
Colorless, Clear, Syrupy Liquid

EINECS No
231-633-2

Other Names
Phosphoric Acid, Phosphoric(V) Acid

Usage
Laboratory Analytical Reagent, Pharmaceuticals, Food Industry (with caution)

Melting Point
42.35 C

Density
1.684 Gram per cubic centimeter(g/cm3)

Solubility
Miscible with Water

Raw Material
Elemental Phosphorus or Phosphate Rock

About Orthophosphoric Acid AR

It is used as a rust converter, food additive, dental & orthopedic etchant, electrolyte, soldering flux and dispersing agent. We are a well acknowledged firm, engaged in meeting the growing needs of the market by offering Orthophosphoric Acid AR. To process this chemical we use superior grade compounds sourced from trusted vendors. It is used as catalyst in the hydration of alkenes to produce alcohols and predominantly ethanol. Clients can avail our Orthophosphoric Acid AR in different quantity packaging options.

Features:

Dispersing agent in detergents
Odorless and colorless liquid
Decomposes at 213^oC

Orthophosphoric Acid AR

H3PO4 M.W.	98
Minimum assay	85.00%
Wt. per ml. at 20oC	1.75g
Maximum Limits of Impurities :
Chloride (CI)	0.00%
Nitrate (NO3)	0.0005%
Silicate (SiO2)	0.025%
Sulphate (SO4)	0.00%
Arsenic (As)	0.0001%
Calcium (Ca)	0.004%
Copper (Cu)	0.00%
Iron (Fe)	0.0015%
Lead (Pb)	0.001%
Magnesium (Mg)	0.00%
Manganese (Mn)	0.00%
Potassium (K)	0.005%
Sodium (Na)	0.05%
Substaces reducing KMnO4	0.00%
Volatile acids (as CH3COOH)	0.00%
Cas No: 7664-38-2
Un No. 8/1805
TARIFF : 2809 20 10R : 34
S : 26-36/37/39-45
F : 12