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Merck

1.00729

Sulfuric acid

90-91%, for Gerber fat determination and determination of nitrates in milk

Synonym(s):

Sulfuric acid solution

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About This Item

Linear Formula:
H2SO4
CAS Number:
Molecular Weight:
98.08
NACRES:
NA.21
UNSPSC Code:
12352301
MDL number:
Beilstein/REAXYS Number:
2037554
Assay:
90.0-91.0% (acidimetric)
Form:
liquid
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Product Name

Sulfuric acid 90-91%, for Gerber fat determination and determination of nitrates in milk

Quality Level

assay

90.0-91.0% (acidimetric)

form

liquid

impurities

≤0.2 ppm Nitrate (NO3)

bp

300 °C

density

1.81 g/cm3 at 20 °C

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

Analysis Note

Assay (acidimetric): 90.0 - 91.0 %
Density (20 °C): 1.815 - 1.821 g/ml
Nitrate (NO₃): ≤ 0.2 ppm
Test for oily and fatty substances: passes test
Expiry date: see product label


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pictograms

Corrosion

signalword

Danger

Hazard Classifications

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

Storage Class

8B - Non-combustible, corrosive hazardous materials

wgk

WGK 1



Certificates of Analysis (COA)

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