Inorganic Acids
Nitric Acid 69% AR/ACS
RA000114 CAS 7697-37-2 AR/ACS
Nitric Acid 69% AR/ACS (CAS 7697-37-2) is a laboratory acid of AR/ACS grade listed by ReagentAtlas. Pack sizes: 2.5 L. Submit your requirement to request a quotation.
Identity
Synonyms: Hydrogen Nitrate
Classification
- Categories
- Inorganic Acids primary
Technical Data
Properties
| Property | Value |
|---|---|
| Physical state at 20 °C | Liquid |
| pH value | 1 |
| Boiling point [°C] | 122 °C |
| Vapour pressure [20°C] | 48 mm Hg @ 20°C |
| Vapour pressure mm/Hg | 48 mm Hg @ 200C |
| Density [g/cm3] | 1.41 |
| Solubility in water [% weight] | Infinitely soluble |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification |
|---|---|
| Appearance | A clear colorless liquid**** |
| Assay | 69 - 70.0% |
| Colour scale | Max 10 APHA |
| Weight/ mL at 20°C | 1.41 - 1.42 g |
| Residue on ignition | Max 0.0005% |
| Chloride (Cl) % | Max 0.00005 |
| Phosphate and silicate (as SiO2) | Max 0.0001% |
| Sulphate (SO4) % | Max 0.0001 |
| Arsenic (As) % | Max 0.000001 |
| Copper (Cu) | Max 0.00001% |
| Iron (Fe) % | Max 0.00002 |
| Heavy metal (Pb) % | Max 0.00002 |
| Manganese (Mn) % | Max 0.00004 |
| - | ***May darken during storage as a result of photochemical reactions. |
Packaging
| Pack size | SKU |
|---|---|
| 2.5 L | RA000114-2.5L |