Perchloric acid, Thermo Scientific Chemicals

Product Code	Brand	Quantity
15214924	Thermo Scientific Acros 452850010	1 L

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 7601-90-3, 7732-18-5
• Molecular Weight (g/mol): 100.45
• InChI Key: VLTRZXGMWDSKGL-UHFFFAOYSA-N
• PubChem CID: 24247
• IUPAC Name: perchloric acid

• Molecular Formula: ClHO4
• MDL Number: MFCD00011325
• Synonym: unii-v561v90bg2, perchloric acid, perchloric acid acid by mass forbidden, perchloric acid, acs reagent, perchlorsaeure, perchloric acid, ueberchlorsaeure, hyperchloric acid, hclo4
• ChEBI: CHEBI:29221
• SMILES: O[Cl](=O)(=O)=O

Specifications

• CAS: 7601-90-3, 7732-18-5
• Boiling Point: 203.0°C
• Specific Gravity: 1.66
• Molecular Formula: ClHO4
• Linear Formula: HClO₄
• Synonym: unii-v561v90bg2, perchloric acid, perchloric acid acid by mass forbidden, perchloric acid, acs reagent, perchlorsaeure, perchloric acid, ueberchlorsaeure, hyperchloric acid, hclo4
• InChI Key: VLTRZXGMWDSKGL-UHFFFAOYSA-N
• IUPAC Name: perchloric acid
• PubChem CID: 24247
• Formula Weight: 100.46
• Chemical Name or Material: Perchloric Acid

• Melting Point: -18.0°C
• Density: 1.6600g/mL
• Flash Point: 113°C
• Viscosity: 3.5 mPa.s (20°C)
• MDL Number: MFCD00011325
• Solubility Information: Solubility in water: soluble.
• SMILES: O[Cl](=O)(=O)=O
• Molecular Weight (g/mol): 100.45
• ChEBI: CHEBI:29221
• Grade: Analytical

Safety and Handling

Product Identifier

• Perchloric acid

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 1
• Substances and mixtures corrosive to metals Category 1
• Oxidising liquid Category 1
• Skin corrosion/irritation Category 1 A
• Specific target organ toxicity after repeated exposure Category 2

Hazard Statement

• H318-Causes serious eye damage.
• H314-Causes severe skin burns and eye damage.
• H373-May cause damage to organs.
• H302-Harmful if swallowed.
• H290-May be corrosive to metals.
• H271-May cause fire or explosion; strong oxidiser.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• 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/.

RUO – Research Use Only