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

Catalog No. A242212
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Chemical Identifiers

CAS

7664-38-2, 7732-18-5

Molecular Formula

H3O4P

Molecular Weight (g/mol)

97.994

MDL Number

MFCD00011340

InChI Key

NBIIXXVUZAFLBC-UHFFFAOYSA-N

Synonym

orthophosphoric acid, sonac, o-phosphoric acid, phosphorsaeure, acidum phosphoricum, evits, wc-reiniger, acide phosphorique, white, acido fosforico

PubChem CID

1004

ChEBI

CHEBI:26078

IUPAC Name

phosphoric acid

SMILES

OP(=O)(O)O

Specifications

pH

1

Melting Point

21°C

Boiling Point

158°C

Density

1.680g/cm³

Heavy Metals (as Pb)

0.001% max.

Identification

Pass Test

Packaging

Plastic Bottle

Reducing Substances

Pass Test

Vapor Pressure

2 hPa at 20°C

Normality

about 44.6

Assay Percent Range

≥85.0 w/w %

Quantity

2.5 L

Physical Form

Liquid

UN Number

1805

Formula Weight

98

Percent Purity

≥85.0% (w/w)

Grade

Certified ACS

Chemical Name or Material

o-Phosphoric Acid, 85%

Hazard Statement

DANGER!

Precautionary Statement

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

DOTInformation

DOT Class 8, : Corrosive

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