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o-Phosphoric Acid, 85% (Certified ACS), Fisher Chemical

$183.43 - $650.21

Chemical Identifiers

Chemical Name or Material o-Phosphoric Acid
Name Note 85%
CAS 7664-38-2, 7732-18-5
CAS 7732-18-5
Purity Grade Certified ACS Grade
Assay ≥85.0% (w/w)
Assay Percent Range ≥85.0 w/w %
Molecular Formula H3O4P
Formula Weight 98
MDL Number MFCD00011340
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

A242-4

  Accessories
fisher scientific company
BPA2424
Glass Bottle 4L Each for $650.21
Case of 4 Each for $2,600.84

A242-500

  Accessories
fisher scientific company
BPA242500
Glass Bottle 500mL Each for $183.43
Case of 6 Each for $1,100.58

A242-1

  Accessories
fisher scientific company
BPA2421
Glass Bottle 1L Each for $250.79
Case of 6 Each for $1,504.74

A242-212

  Accessories
fisher scientific company
BPA242212
Glass Bottle 2.5L Each for $445.50
Case of 6 Each for $2,673.00

A242SK-212

  Accessories
fisher scientific company
A242SK212
Glass Bottle, Safe-Cote 2.5L Each for $488.07
Case of 6 Each for $2,928.42
Description & Specifications

Specifications

Assay ≥85.0% (w/w)
Melting Point 21°C
Boiling Point 158°C
Formula Weight 98
Purity Grade Certified ACS Grade
Quantity 4L
UN Number 1805
CAS 7732-18-5, 7732-18-5
DOT Information DOT Class 8, : Corrosive
Vapor Pressure 2 hPa at 20°C
Alpha Vector Phosphoric Acid
Normality about 44.6
Physical Form Liquid
Density 1.680g/cm³
Color Clear Viscous
pH 1
Potassium (K) 0.005% max.
Sulfate 0.001% max.
Assay Percent Range ≥85.0 w/w %
Synonym Orthophosphoric Acid
Health Hazard 2 DANGER!
Antimony (Sb) 0.002% max.
Heavy Metals (as Pb) 0.001% max.
Insoluble Matter 0.001% max.
Reducing Substances Pass Test
Cleanup Symbol Acid
MDL Number MFCD00011340
ChemAlert Storage Symbol White
Health Hazard 3 Emergency Overview
Causes burns by all exposure routes. Use only under a chemical fume hood. Wear personal protective equipment. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Move to fresh air. If breathing is difficult, give oxygen. Do not use mouth-to-mouth resuscitation if victim ingested or inhaled the substance; induce artifici. Immediate medical attention is required. Do not induce vomiting. Do not induce vomiting. Call a physician or Poison Control Center immediately.

NFPA

Health:3
Flammability:0
Instability:0
Additional Information Vapor Pressure: 2hPa at 20°C
Nitrate 5ppm max.
Packaging Glass Bottle
Reaction with H2SO4 Pass Test
Sodium (Na) 0.025% max.
Volatile Acids 0.001% max.
Calcium (Ca) 0.002% max.
Chloride 3ppm max.
Identification Pass Test
Iron (Fe) 0.003% max.
Magnesium (Mg) 0.002% max.
Phosphorous and Hypophosphorous Acid Pass Test
Arsenic (As) 0.5ppm max.
Chemical Name or Material o-Phosphoric Acid
Name Note 85%
Molecular Formula H3O4P
CAS 7664-38-2
Manganese (Mn) 0.5ppm max.

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Safety and Handling
 

Emergency Overview
Causes burns by all exposure routes. Use only under a chemical fume hood. Wear personal protective equipment. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Move to fresh air. If breathing is difficult, give oxygen. Do not use mouth-to-mouth resuscitation if victim ingested or inhaled the substance; induce artifici. Immediate medical attention is required. Do not induce vomiting. Do not induce vomiting. Call a physician or Poison Control Center immediately.

NFPA

Health:3
Flammability:0
Instability:0

DANGER!