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Perchloric acid about 70%, Hi-AR™, For diamond industry
Perchloric acid (HClO4), an oxygen acid of chlorine, is strongly acidic in nature. Hydrates of perchloric acid are obtained on its dissolution in water
CAS Number :
7601-90-3
Molecular Formula :
HClO₄
More Information
Product Name
Perchloric acid about 70%, Hi-AR™, For diamond industry
SKU
AS014
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
Customized Product Available
No
Appearance
Clear colourless liquid
Density (d 20/4)
1.5 - 1.6 g/mL
Chloride (Cl)
<= 0.0003%
Sulfate (SO₄)
<= 0.001%
Lead (Pb)
<= 0.000005%
Iron (Fe)
<= 0.0001%
Magnesium (Mg)
<= 0.00005%
Calcium (Ca)
<= 0.00005%
Aluminium (Al)
<= 0.000005%
Arsenic (As)
<= 0.000005%
Potassium (K)
<= 0.00001%
Sodium (Na)
<= 0.00005%
Zinc (Zn)
<= 0.00001%
Barium (Ba)
<= 0.000002%
Assay (NaOH Titration)
>= 70.00%
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