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Perchloric acid 70% a.r. (Low Mercury)
70+% HClO4
For laboratory use, ACS, ISO, Ph. Eur., Hg max. 0.005 ppm
CL00.1628
CAS Nr:7601-90-3
Physical
- Form: liquid
- Colour: colourless
- Melting point: -18°C
- Boiling point: 198°C
- Flash point: -
- Density: 1,68 g/ml
- Mol Weight: 100.46 g/mol
- Storage temp: RT
| Art. Nr. | Pack | Mod | Stock | ||
|---|---|---|---|---|---|
| CL00.1628.1000 | 1 l | GVB | 0 |
|
Specs
- Assay >70%
- Chlorate (ClO3) <10ppm
- Chloride (Cl) <3ppm
- Phosphate (PO4) <5ppm
- Silicate (SiO2) <5ppm
- Sulfate (SO4) <10ppm
- Nitrogen (N) <10ppm
- Heavy Metals as Lead (Pb) <1ppm
- Silver (Ag) <0.1ppm
- Aluminium (Al) <0.05ppm
- Arsenic (As) <0.05ppm
- Barium (Ba) <0.02ppm
- Beryllium (Be) <0.02ppm
- Bismuth (Bi) <0.1ppm
- Calcium (Ca) <0.5ppm
- Cadmium (Cd) <0.05ppm
- Cobalt (Co) <0.05ppm
- Copper (Cu) <0.1ppm
- Iron (Fe) <1ppm
- Germanium (Ge) <0.05ppm
- Mercury (Hg) <0.005ppm
- Potassium (K) <0.1ppm
- Lithium (Li) <0.02ppm
- Magnesium (Mg) <0.5ppm
- Manganese (Mn) <0.02ppm
- Molybdenum (Mo) <0.05ppm
- Sodium (Na) <0.5ppm
- Nickel (Ni) <0.1ppm
- Lead (Pb) <0.05ppm
- Strontium (Sr) <0.02ppm
- Titanium (Ti) <0.1ppm
- Thallium (TI) <0.05ppm
- Vanadium (V) <0.05ppm
- Zinc (Zn) <0.1ppm
- Zirconium (Zr) <0.1ppm
Safety
- HS Nr: 28111980
- Signal word: Danger
-
- UN: 1873
- ADR: 5.1 (8),I