Description
Sulfuric acid
ACS reagent, 95.0-98.0%, 500ML
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CAS Number 7664-93-9
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Linear Formula H2SO4
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Molecular Weight 98.08
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Beilstein/REAXYS Number 2037554
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EC Number 231-639-5
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MDL number MFCD00064589
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PubChem Substance ID 329752826
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NACRES NA.21
Properties
Related Categories | ACS Grade Acids & Bases, Acids, Acids & Bases, Acids and Bases, Adsorbents, Filter Aids and Drying Agents, Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, Chemical Synthesis, Development Quantities for Research, Essential Chemicals, Inorganic Acids, Other Drying Agents, Research Essentials, Synthetic Reagents Less... |
Quality Level | 200 |
grade | ACS reagent |
vapor density | <0.3 (25 °C, vs air) |
vapor pressure | 1 mmHg ( 146 °C) |
description | Nominally 95-98% H2SO4 |
assay | 95.0-98.0% |
appearance | Free from suspended or insoluble matter |
ign. residue | ≤5 ppm |
color | APHA: ≤10 |
bp | ~290 °C (lit.) |
density | 1.840 g/mL at 25 °C (lit.) |
anion traces | MnO4- reducers: ≤2 ppm |
- | chloride (Cl-): ≤0.2 ppm |
- | nitrate (NO3-): ≤0.5 ppm |
cation traces | As: ≤0.01 ppm |
- | Fe: ≤0.2 ppm |
- | Hg: ≤5 ppb |
- | NH4+: ≤2 ppm |
- | heavy metals (as Pb): ≤1 ppm |
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
Packaging
1 L in PVC-coated bottle
100, 4×100 mL in glass bottle
2 L in glass bottle
2.5 L in PVC-coated bottle
2.5 L in poly bottle
500 mL in PVC-coated bottle
500 mL in glass bottle
500 mL in poly bottle
6×2.5 L in PVC-coated bottle
6×2.5 L in poly bottle
6×500 mL in PVC-coated bottle
6×500 mL in glass bottle
4 L in PVC-coated bottle
6×500 mL in poly bottle
Other Notes
ACS specifications same as product 320501
4L and 4X4L are packaged in poly bottles
SKU-Pack sizes with -PC are packaged in PVC coated glass bottles.
Safety Information
Symbol
GHS05
Signal word
Danger
Hazard statements
H290 - H314
Precautionary statements
P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 + P310
RIDADR
UN 1830 8 / PGII
WGK Germany
WGK 1
RTECS
WS5600000
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable