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100732 Sulfuric acid 95-97%

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7664-93-9231-639-5H₂O₄SH₂SO₄98.07 g/molACS,ISO,Reag. Ph Eur

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      1007321000
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          1007322500
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                  Description
                  Catalogue Number100732
                  DescriptionSulfuric acid 95-97%
                  References
                  Product Information
                  CAS number7664-93-9
                  EC index number016-020-00-8
                  EC number231-639-5
                  GradeACS,ISO,Reag. Ph Eur
                  Hill FormulaH₂O₄S
                  Chemical formulaH₂SO₄
                  Molar Mass98.07 g/mol
                  HS Code2807 00 10
                  Quality LevelMQ300
                  Applications
                  Biological Information
                  Physicochemical Information
                  Density1.84 g/cm3 (20 °C)
                  Melting Point-20 °C
                  pH value0.3 (49 g/l, H₂O, 25 °C)
                  Vapor pressure0.0001 hPa (20 °C)
                  Dimensions
                  Materials Information
                  Toxicological Information
                  Safety Information according to GHS
                  Hazard Pictogram(s) Hazard Pictogram(s)
                  Hazard Statement(s)H290: May be corrosive to metals.
                  H314: Causes severe skin burns and eye damage.
                  Precautionary Statement(s)P234: Keep only in original packaging.
                  P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
                  P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
                  P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
                  P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
                  P363: Wash contaminated clothing before reuse.
                  Signal WordDanger
                  RTECSWS5600000
                  Storage class8B Non-combustible, corrosive hazardous materials
                  WGKWGK 1 slightly hazardous to water
                  Disposal12
                  Inorganic acids and anhydrides thereof should first be diluted or hydrolyzed by stirring carefully into ice water and then neutralized (protective gloves, fume cupboard!) with sodium hydroxide solution (Cat. No. 105587). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Fuming sulfuric acid should be carefully stirred dropwise into 40 % sulfuric acid (Cat. No. 109286). Ensure that plenty of ice is available for cooling! When sufficiently cool, treat the highly concentrated sulfuric acid as described above. Analogous to this procedure, other anhydrides can be converted into their corresponding acids. Acid gases (e.g. hydrogen halide, chlorine, phosgene, sulfur dioxide) can be introduced into dilute sodium hydroxide solution and after neutralization disposed of in container D.
                  Safety Information
                  Categories of dangercorrosive
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageNoTempLimit
                  Packaging Information
                  Transport Information
                  Declaration (railroad and road) ADR, RIDUN 1830 , 8, II
                  Declaration (transport by air) IATA-DGRUN 1830 , 8, II
                  Declaration (transport by sea) IMDG-CodeUN 1830 , 8, II, Segregation Group: 1 (Acids)
                  Supplemental Information
                  Specifications
                  Assay (alkalimetric)95.0 - 97.0 %
                  Identitypasses test
                  Color≤ 10 Hazen
                  Appearancepasses test
                  Density (d 20/20)1.834 - 1.837
                  Chloride (Cl)≤ 0.1 ppm
                  Nitrate (NO₃)≤ 0.2 ppm
                  Phosphate (PO₄)≤ 0.5 ppm
                  Heavy metals (as Pb)≤ 1 ppm
                  Ag (Silver)≤ 0.02 ppm
                  Al (Aluminium)≤ 0.05 ppm
                  As (Arsenic)≤ 0.01 ppm
                  Ba (Barium)≤ 0.05 ppm
                  Be (Beryllium)≤ 0.01 ppm
                  Bi (Bismuth)≤ 0.1
                  Ca (Calcium)≤ 0.2 ppm
                  Cd (Cadmium)≤ 0.02 ppm
                  Co (Cobalt)≤ 0.01 ppm
                  Cr (Chromium)≤ 0.05 ppm
                  Cu (Copper)≤ 0.01 ppm
                  Fe (Iron)≤ 0.1
                  Ge (Germanium)≤ 0.05 ppm
                  Hg (Mercury)≤ 0.005 ppm
                  K (Potassium)≤ 0.1
                  Li (Lithium)≤ 0.01 ppm
                  Mg (Magnesium)≤ 0.05 ppm
                  Mn (Manganese)≤ 0.01 ppm
                  Mo (Molybdenum)≤ 0.05 ppm
                  NH₄ (Ammonium)≤ 2 ppm
                  Na (Sodium)≤ 0.5 ppm
                  Ni (Nickel)≤ 0.02 ppm
                  Pb (Lead)≤ 0.02 ppm
                  Sr (Strontium)≤ 0.02 ppm
                  Ti (Titanium)≤ 0.1
                  Tl (Thallium)≤ 0.05 ppm
                  V (Vanadium)≤ 0.01 ppm
                  Zn (Zinc)≤ 0.05 ppm
                  Zr (Zirconium)≤ 0.1
                  Substances reducing potassium permanganate (as SO₂)≤ 2 ppm
                  Residue on ignition≤ 5 ppm
                  Date of expiry: see product label
                  Global Trade Item Number
                  Catalogue Number GTIN
                  1007320510 04054839164187
                  1007321000 04027269568733
                  1007322500 04022536009971
                  1007322510 04027269568986

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