Sulfuric acid for the determination of viscosity, 1L

SKU:
1081311000
  • $83.50

    • Description

    Sulfuric acid 96%

    for the determination of viscosity acc. to DIN EN ISO 307

    Synonym(s):
    Sulfuric acid
    Linear Formula:
    H2SO4
    CAS Number:
    7664-93-9
    Molecular Weight:
    98.08
    Beilstein:
    2037554
    MDL number:
    MFCD00064589
    EC Index Number:
    231-639-5

    PROPERTIES

    vapor density

    <0.3 (25 °C, vs air)

    Quality Level

    300

    vapor pressure

    0.0001 hPa ( 20 °C)
    1 mmHg ( 146 °C)

    Assay

    95.85-96.15% (alkalimetric)

    form

    liquid

    pH

    0.3 (25 °C, 49 g/L in H2O)

    bp

    ~290 °C (lit.)

    mp

    -20 °C

    density

    1.840 g/mL at 25 °C (lit.)

    storage temp.

    no temp limit

    SMILES string

    OS(O)(=O)=O

    InChI

    1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)

    InChI key

    QAOWNCQODCNURD-UHFFFAOYSA-N

    DESCRIPTION

    Application

    Sulfuric acid 96% can be used for the determination of the viscosity number of diluted polymer solutions in specific solvents.

    Analysis Note

    Assay (alkalimetric): 95.85 - 96.15 %

    SAFETY INFORMATION

    Pictograms

    GHS05

    Signal Word

    Danger

    Hazard Statements

    H290 - H314

    Precautionary Statements

    P234 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

    Hazard Classifications

    Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

    Storage Class Code

    8A - Combustible, corrosive hazardous materials

    WGK

    WGK 1

    Flash Point(F)

    Not applicable

    Flash Point(C)

    Not applicable