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Perchloric acid about 70% Hi-AR™/ACS
Product Identifier
| CAS No. |
7601-90-3 |
| EC No. |
231-512-4 |
| EC Index No |
017-006-00-4 |
| Molecular Formula |
HClO4 |
| Molecular Weight |
100.46 |
| HS Code |
2811 29 90 |
| Storage |
Below 30°C |
| Shelf life |
3 years |
Technical Specification
| Appearance |
Clear colourless liquid |
| Solubility |
33.3 mg soluble in 1 mL of water |
| Color (APHA) |
<= 10.00 |
| Silicate and phosphate (as SiO9+2) |
<= 0.0005% |
| Chloride (Cl) |
<= 0.001% |
| Nitrogen compounds (as N) |
<= 0.001% |
| Heavy metals (as Pb) |
<= 0.0001% |
| Iron (Fe) |
<= 0.0001% |
| Sulfate (SO4) |
<= 0.001% |
| Residue after ignition |
<= 0.003% |
| Assay (NaOH Titration) |
69.00 -72.00% |
Safety Information
| Hazard Pictogram(s) |
  |
| Signal Word |
Danger |
| Hazard Statement(s) |
H271-H314 |
| Precautionary Statement(s) |
P210-P260-P280-P303+P361+P353-P305+P351+P338-P310 |
| UN No. |
1873 |
| Class |
5.1(8) |
| Packing Group |
I |
| RTECS |
- |
| WGK |
1 |
CAS Number :
7601-90-3
Molecular Formula :
HClO₄
More Information
| Product Name |
Perchloric acid about 70% Hi-AR™/ACS |
| SKU |
AS013 |
| CAS No |
7601-90-3 |
| EC No. |
231-512-4 |
| EC Index No. |
017-006-00-4 |
| Molecular formula |
HClO₄ |
| Molecular Weight |
100.46 |
| HS Code |
2811 29 90 |
| Storage |
Below 30°C |
| Shelf Life |
3 Years |
| Appearance |
Clear colourless liquid |
| Solubility |
33.3 mg soluble in 1 mL of water |
| Color (APHA) |
<= 10.00 |
| Silicate and phosphate (as SiO9+2) |
<= 0.0005% |
| Chloride (Cl) |
<= 0.001% |
| Nitrogen compounds (as N) |
<= 0.001% |
| Heavy metals (as Pb) |
<= 0.0001% |
| Iron (Fe) |
<= 0.0001% |
| Sulfate (SO₄) |
<= 0.001% |
| Residue after ignition |
<= 0.003% |
| Assay (NaOH Titration) |
69.00 - 72.00% |
| Hazard Pictogram(s) |
 |
| Signal Word |
Danger |
| Hazard Statement(s) |
H271- H314 |
| Precautionary Statement(s) |
P210- P260- P280- P303+P361+P353- P305+P351+P338- P310 |
| UN No. |
1873 |
| Class |
5.1 (8) |
| Packing Group |
I |
| RTECS |
Not available |
| WGK |
1 |