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

$179.50 - $636.50

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 SDS
fisher scientific company
BPA2424
Glass Bottle 4L Each for $636.50
Case of 4 Each for $2,546.00

A242-500

  Accessories SDS
fisher scientific company
BPA242500
Glass Bottle 500mL Each for $179.50
Case of 6 Each for $1,077.00

A242-1

  Accessories SDS
fisher scientific company
BPA2421
Glass Bottle 1L Each for $245.50
Case of 6 Each for $1,473.00

A242-212

  Accessories SDS
fisher scientific company
BPA242212
Glass Bottle 2.5L Each for $436.07
Case of 6 Each for $2,616.42

A242SK-212

  Accessories SDS
fisher scientific company
A242SK212
Glass Bottle, Safe-Cote 2.5L Each for $477.71
Case of 6 Each for $2,866.26
Description & Specifications

Specifications

Assay ≥85.0% (w/w)
Boiling Point 158°C
Formula Weight 98
Melting Point 21°C
Purity Grade Certified ACS Grade
Quantity 4L
CAS 7732-18-5, 7732-18-5
UN Number 1805
DOT Information DOT Class 8, : Corrosive
Physical Form Liquid
Density 1.680g/cm³
Normality about 44.6
pH 1
Alpha Vector Phosphoric Acid
Color Clear Viscous
Vapor Pressure 2 hPa at 20°C
Potassium (K) 0.005% max.
Sulfate 0.001% max.
Assay Percent Range ≥85.0 w/w %
Synonym Orthophosphoric Acid
Antimony (Sb) 0.002% max.
Insoluble Matter 0.001% max.
Health Hazard 2 DANGER!
Heavy Metals (as Pb) 0.001% max.
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
ChemAlert Storage Symbol White
MDL Number MFCD00011340
Cleanup Symbol Acid
Reducing Substances Pass Test
Packaging Glass Bottle
Additional Information Vapor Pressure: 2hPa at 20°C
Nitrate 5ppm max.
Identification Pass Test
Phosphorous and Hypophosphorous Acid Pass Test
Calcium (Ca) 0.002% max.
Volatile Acids 0.001% max.
Magnesium (Mg) 0.002% max.
Iron (Fe) 0.003% max.
Sodium (Na) 0.025% max.
Chloride 3ppm max.
Arsenic (As) 0.5ppm max.
Reaction with H2SO4 Pass Test
Manganese (Mn) 0.5ppm max.
Chemical Name or Material o-Phosphoric Acid
Name Note 85%
Molecular Formula H3O4P
CAS 7664-38-2

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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!