Orthophosphoric Acid, 85+%, Extra Pure, SLR, Fisher Chemical™

Specifications

Chemical Identifiers

• CAS: 7664-38-2
• Molecular Formula: H3O4P
• Molecular Weight (g/mol): 97.994
• MDL Number: 11340
• 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

• Boiling Point: 158°C
• Melting Point: 21°C
• pH: 2
• Physical Form: Liquid
• Quantity: 1 L
• Packaging: HDPE plastic bottle
• Vapor Pressure: 2 hPa at 20°C
• Density: Vapor Density: 3.4

Safety and Handling

Signal Word

• Danger

Hazard Category

• Skin corrosion/irritation Category 1 B
• Serious eye damage/eye irritation Category 1
• Substances and mixtures corrosive to metals Category 1

Hazard Statement

• H290-May be corrosive to metals.
• H314-Causes severe skin burns and eye damage.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Supplemental information

• MIXTURE LIST-Contains : Orthophosphoric acid