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Perchloric acid, 70%, 99.9985% (metals basis)
Perchloric acid: 70% | CAS: 7601-90-3 | ClHO4 | 100.45 g/mol
$97.45 - $487.22
Chemical Identifiers
| CAS | 7601-90-3 |
|---|---|
| Molecular Formula | ClHO4 |
| Molecular Weight (g/mol) | 100.45 |
| MDL Number | MFCD00011325 |
| InChI Key | VLTRZXGMWDSKGL-UHFFFAOYSA-N |
| Synonym | unii-v561v90bg2, perchloric acid, perchloric acid acid by mass forbidden, perchloric acid, acs reagent, perchlorsaeure, perchloric acid, ueberchlorsaeure, hyperchloric acid, hclo4 |
| PubChem CID | 24247 |
| ChEBI | CHEBI:29221 |
| IUPAC Name | perchloric acid |
| SMILES | O[Cl](=O)(=O)=O |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AA10983AA
|
Thermo Scientific Chemicals
010983AA |
5 mL |
Each for $97.45
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AA10983AD
|
Thermo Scientific Chemicals
010983AD |
50 mL |
Each for $145.81
|
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AA10983AK
|
Thermo Scientific Chemicals
010983AK |
250 mL |
Each for $487.22
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Description
Perchloric acid is used as a precursor for ammonium perchlorate, which is used in rocket fuel. It is useful for etching of liquid crystal displays, etching of chrome, ore extraction and in analytical chemistry. It is used as a strong oxidizer and as a solvent for metals and alloys. It serves as a deproteinization reagent in food analysis. As a dehydrating agent, it is used for the determination of silica in iron and steel and in cement and other silicate materials. It is involved in the separation and determination of copper and other metals and alkali metals such as sodium and potassium. It is also used as an adjunct to increase the reduction potential of cerate salts in volumetric analysis. It finds application in the computer industry for etching liquid crystal displays in critical electronic applications.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 7601-90-3 | |
| 100.45 | |
| VLTRZXGMWDSKGL-UHFFFAOYSA-N | |
| 24247 | |
| perchloric acid |
| ClHO4 | |
| MFCD00011325 | |
| unii-v561v90bg2, perchloric acid, perchloric acid acid by mass forbidden, perchloric acid, acs reagent, perchlorsaeure, perchloric acid, ueberchlorsaeure, hyperchloric acid, hclo4 | |
| CHEBI:29221 | |
| O[Cl](=O)(=O)=O |
Specifications
| Colorless liquid | |
| °C to 18°C | |
| 203°C | |
| Pungent | |
| 113°C (235°F) | |
| 5 mL | |
| Liquid | |
| unii-v561v90bg2, perchloric acid, perchloric acid acid by mass forbidden, perchloric acid, acs reagent, perchlorsaeure, perchloric acid, ueberchlorsaeure, hyperchloric acid, hclo4 | |
| VLTRZXGMWDSKGL-UHFFFAOYSA-N | |
| perchloric acid | |
| 24247 | |
| 100.46 |
| White | |
| 7601-90-3 | |
| 1.67 | |
| 9 hPa (7mm Hg) | |
| 99.9985% (metals basis) | |
| ClHO4 | |
| MFCD00011325 | |
| Miscible with water. | |
| O[Cl](=O)(=O)=O | |
| 100.45 | |
| CHEBI:29221 | |
| Perchloric acid 70% |
Safety and Handling
P210-P220-P221-P234-P260-P264b-P270-P271-P280-P283-P304+P340-P305+P351+P338-P306+P360-P310-P330-P331-P353-P363-P370+P378q-P371+P380+P375-P390-P501c
H271-H290-H302-H314-H335-H373
DOTInformation : DOT Class: 5.1, Packaging Group: I
EINECSNumber : 231-512-4
RTECSNumber : SC7500000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only