NITRIC ACID |
 |
| HomeLaboratory ChemicalsHigh Purity Acids |
|
| Article No. |
0224A |
| Purity |
69.5%% |
| Molecular
Formula |
HNO3 |
| H.S. Code |
2808.0000 |
| Grade |
ACS,ISO-Reag.
Ph Eur, Reag. USP grade |
| CAS No. |
7697-37-2 |
| Molecular
Weight |
63.01 |
| Shelf Life |
5 | |
| |
| |
| Silicate: Max 1 ppm,
Aluminium (Al): Max 0.05 ppm, Berillium (Be): Max 0.02 ppm,
Cadmium (Cd): Max 0.005 ppm, Copper (Cu): Max 0.01 ppm,
Lithium (Li): Max 0.02 ppm, Molybdenum (Mo): Max 0.05 ppm,
Lead (Pb): Max 0.02 ppm, |
|
| |
| Specifications |
| Assay |
Min 69.5% |
| Density at 20 deg C |
1.408 - 1.416 |
| Heavy metals (as Pb) |
Max 0.2 ppm |
| Sulphate (SO4) |
Max 1 ppm |
| Arsenic (As) |
Max 0.005 ppm |
| Bismuth (Bi) |
Max 0.1 ppm |
| Cobalt (Co) |
Max 0.01 ppm |
| Iron (Fe) |
Max 0.2 ppm |
| Magnesium (Mg) |
Max 0.1 ppm |
| Sodium (Na) |
Max 0.5 ppm |
| Strontium (Sr) |
Max 0.02 ppm |
| Vanadium (V) |
Max 0.05 ppm |
| Chloride (Cl) |
Max 0.1 ppm |
| Sulphated ash |
Max 4 ppm |
| Silver (Ag) |
Max 0.02 ppm |
| Barium (Ba) |
Max 0.1 ppm |
| Calcium (Ca) |
Max 5 ppm |
| Chromium (Cr) |
Max 0.1 ppm |
| Potassium (K) |
Max 0.1 ppm |
| Manganese (Mn) |
Max 0.01 ppm |
| Nickel (Ni) |
Max 0.05 ppm |
| Titanium (Ti) |
Max 0.1 ppm |
| Zinc (Zn) |
Max 0.01 ppm |
| Colour (APHA) |
Max 10 |
| Phosphate (PO4) |
Max 0.5
ppm | | |
| |
| Safety Information
and Hazard Symbols |
  |
Symbol: GHS03, GHS05
Signal Word: Danger
UN No.: 2031
IMCO Class
No.: 8
Packing Group: II
Hazardous Statement:
H272-H314
Precaution Statement: P220-P280-P305 +
P351 + P338-P310 | |
| |
| Revision Date
: 16-Jan-2013 |
| |
