Acetic acid 5 mol/l – 5 N, volumetric standard solution
Bs. 109.15
Methanecarboxylic acid, Ethanoic acid
Empirical formula C2H4O2
Molar mass (M) 60,05 g/mol
Density (D) 1,037 g/cm³
Boiling point (bp) >100 °C
Flash point (flp) >60 °C
ADR 8 III
WGK 1
CAS No. 64-19-7
EG-Nr. 200-580-7
UN-Nr. 2790
| Amount-of-substance conc. (20 °C) | 5.0 mol/l ±0,3 % |
| Titer | 0,997-1,003 |
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Examples of effect: Damage metals and burn body tissues; may cause serious eye damage. Safety: Avoid contact; wear safety spectacles and gloves. In the event of contact with eyes and skin, rinse with water. |
| H314 | Causes severe skin burns and eye damage. |
| P260 P280 P303+P361+P353 P305+P351+P338 P310 | Do not breathe mist/vapours, wear protective gloves/protective clothing/eye protection/face protection, IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower], IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, immediately call a POISON CENTER/doctor. |
Description
Acetic acid 5 mol/l – 5 N, Volumetric Standard Solutions
A volumetric standard solution is a solution containing a precisely known concentration of a substance. The concentration of a volumetric standard solution is determined using a primary standard, which is accurately weighed and dissolved to make a specific volume. Volumetric standard solutions are made using reagent-grade (p.a.) substances as source materials.
Volumetric Standard Solutions, ready-to-use
The advantages of this over making them yourself are:
- Manufactured and tested using modern manufacturing and analytical methods
- Ready-to-use solutions
- High accuracy for precise analyses
- Application of NIST-certified reference substances for checking
- Connection to standard titrators is possible
