1.00714
Sulfuric acid
96%, Suprapur®
Synonym(s):
Sulfuric acid
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About This Item
Product Name
Sulfuric acid 96%, Suprapur®
agency
suitable for EPA 300
Quality Level
vapor density
<0.3 (25 °C, vs air)
vapor pressure
0.0001 hPa ( 20 °C), 1 mmHg ( 146 °C)
description
for inorganic trace analysis
assay
≥95% (acidimetric), 96%
form
liquid
pH
0.3 (25 °C, 49 g/L in H2O)
bp
~290 °C (lit.)
mp
-20 °C
solubility
water: soluble at 20 °C
density
1.840 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤100 ppb, nitrate (NO3-): ≤200 ppb, phosphate (PO43-): ≤100 ppb
SMILES string
OS(O)(=O)=O
cation traces
Ag: ≤1.0 ppb, Al: ≤5.0 ppb, As: ≤0.5 ppb, Au: ≤0.5 ppb, Ba: ≤1.0 ppb, Be: ≤0.5 ppb, Bi: ≤0.5 ppb, Ca: ≤5.0 ppb, Cd: ≤1.0 ppb, Co: ≤0.5 ppb, Cr: ≤1.0 ppb, Cu: ≤0.5 ppb, Fe: ≤5.0 ppb, Ga: ≤0.5 ppb, Ge: ≤1.0 ppb, Hg: ≤2.0 ppb, In: ≤0.5 ppb, K: ≤2.0 ppb, Li: ≤0.5 ppb, Mg: ≤5.0 ppb, Mn: ≤0.5 ppb, Mo: ≤0.5 ppb, NH4+: ≤1.0 ppm, Na: ≤10.0 ppb, Ni: ≤2.0 ppb, Pb: ≤1.0 ppb, Pt: ≤0.5 ppb, Sb: ≤1.0 ppb, Se: ≤1.0 ppb, Sn: ≤1.0 ppb, Sr: ≤0.5 ppb, Ti: ≤1.0 ppb, Tl: ≤0.5 ppb, V: ≤0.5 ppb, Zn: ≤2.0 ppb, Zr: ≤0.5 ppb
storage temp.
no temp limit
InChI
1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)
InChI key
QAOWNCQODCNURD-UHFFFAOYSA-N
Analysis Note
Colour: ≤ 10 Hazen
Chloride (Cl): ≤ 100 ppb
Nitrate (NO₃): ≤ 200 ppb
Phosphate (PO₄): ≤ 100 ppb
Ag (Silver): ≤ 1.0 ppb
Al (Aluminium): ≤ 5.0 ppb
As (Arsenic): ≤ 0.5 ppb
Au (Gold): ≤ 0.5 ppb
Ba (Barium): ≤ 1.0 ppb
Be (Beryllium): ≤ 0.5 ppb
Bi (Bismuth): ≤ 0.5 ppb
Ca (Calcium): ≤ 5.0 ppb
Cd (Cadmium): ≤ 1.0 ppb
Co (Cobalt): ≤ 0.5 ppb
Cr (Chromium): ≤ 1.0 ppb
Cu (Copper): ≤ 0.5 ppb
Fe (Iron): ≤ 5.0 ppb
Ga (Gallium): ≤ 0.5 ppb
Ge (Germanium): ≤ 1.0 ppb
Hg (Mercury): ≤ 2.0 ppb
In (Indium): ≤ 0.5 ppb
K (Potassium): ≤ 2.0 ppb
Li (Lithium): ≤ 0.5 ppb
Mg (Magnesium): ≤ 5.0 ppb
Mn (Manganese): ≤ 0.5 ppb
Mo (Molybdenum): ≤ 0.5 ppb
NH₄ (Ammonium): ≤ 1.0 ppm
Na (Sodium): ≤ 10.0 ppb
Ni (Nickel): ≤ 2.0 ppb
Pb (Lead): ≤ 1.0 ppb
Pt (Platinum): ≤ 0.5 ppb
Sb (Antimony): ≤ 1.0 ppb
Se (Selenium): ≤ 1.0 ppb
Sn (Tin): ≤ 1.0 ppb
Sr (Strontium): ≤ 0.5 ppb
Ti (Titanium): ≤ 1.0 ppb
Tl (Thallium): ≤ 0.5 ppb
V (Vanadium): ≤ 0.5 ppb
Zn (Zinc): ≤ 2.0 ppb
Zr (Zirconium): ≤ 0.5 ppb
Substances reducing potassium permanganate (as SO₂): ≤ 2 ppm
Residue on ignition: ≤ 2 ppm
The actual values are subject to unavoidable systematic
variations in this concentration range.
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Storage Class
8B - Non-combustible corrosive hazardous materials
Certificates of Analysis (COA)
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