Identification
H2SO4
M = 98,08 g/mol
CAS [7664-93-9]
EC number: 231-639-5
Taric code: 2807 00 00
Applications
analytical chemistry, laboratory reagent, titrant in volumetric analysis.
Specifications
factor…………………………………… 0,999 – 1,001
uncertainty ± 0,001
1 ml = 0,04904 g H2SO4
This volumetric solution was checked by means of potentiometric methods using tris(hydroxymethyl)- aminomethane volumetric standard. The volumetric standards are directly traceable to the Standard Reference Materials from NIST (National Institute of Standards and Technology, USA).
Packaging
- 1000 ml
Physical data
- Density: 1,02 g/cm3
- pH(20 ºC) ~ 0,6