850048 | CAS 7664-93-9
Sulfuric Acid 95-97% Gr For Analysis iso,
Product information
| Brand RubyChem |
CAS Numbers 7664-93-9 |
EC Number 231-639-5 |
HS Code 2807 00 00 |
Grade Analysis |
| Molar Mass 98.07 g/mol |
Chemical Formula H₂SO₄ |
Synonyms Dihydrogen sulfate; Mattling acid; Battery acid; |
||
Specifications
| Property | Value |
|---|---|
| Assay | 95 - 97 % |
| Residue on ignition | ≤ 0.0005 % |
| Ammonium (NH4) | ≤ 0.0002 % |
| Ag (Silver) | ≤ 0.000002 % |
| Al (Aluminium) | ≤ 0.000005 % |
| As (Arsenic) | ≤ 0.000001 % |
| Au (Gold) | ≤ 0.000002 % |
| B (Boron) | ≤ 0.000002 % |
| Ba (Barium) | ≤ 0.00001 % |
| Be (Beryllium) | ≤ 0.000001 % |
| Bi (Bismuth) | ≤ 0.000002 % |
| Ca (Calcium) | ≤ 0.00002 % |
| Cd (Cadmium) | ≤ 0.000001 % |
| Co (Cobalt) | 0.000001 % |
| Cr (Chromium) | ≤ 0.000001 % |
| Cu (Copper) | ≤ 0.000002 % |
| Fe (Iron) | ≤ 0.00002 % |
| Ga (Gallium) | ≤ 0.000002 % |
| In (Indium) | ≤ 0.000002 % |
| K (Potassium) | ≤ 0.00001 % |
| Li (Lithium) | ≤ 0.000002 % |
| Mg (Magnesium) | ≤ 0.00001 % |
| Mn (Manganese) | ≤ 0.000001 % |
| Mo (Molybdenum) | ≤ 0.000001 % |
| Na (Sodium) | ≤ 0.00002 % |
| Ni (Nickel) | ≤ 0.000001 % |
| Pb (Lead) | ≤ 0.000002 % |
| Pt (Platinum) | ≤ 0.000002 % |
| Sb (Antimony) | ≤ 0.000001 % |
| Sn (Tin) | ≤ 0.000002 % |
| Sr (Strontium) | ≤ 0.000002 % |
| Ti (Titanium) | ≤ 0.000001 % |
| Tl (Thallium) | ≤ 0.000002 % |
| V (Vanadium) | ≤ 0.000001 % |
| Zn (Zinc) | ≤ 0.000005 % |
| Zr (Zirconium) | ≤ 0.000001 % |
| Cl (Chloride) | ≤ 0.00001 % |
| Nitrate (NO₃) | ≤ 0.00002 % |
| Phosphate (PO₄) | ≤ 0.00005 % |
| KMnO₄ reducing matter (as O) | ≤ 0.0002 % |
Physicochemical Information
| Property | Value |
|---|---|
| Boiling Point | 310 °C (1.013 hPa) |
| Density | 1.84 g/cm3 (20 °C) |
| Melting Point | -20 °C |
| pH value | 0.3 (49 g/l, H₂O, 25 °C) |
| Vapor pressure | 0.0001 hPa (20 °C) |
| Storage | Ambient |
Safety Information
| Property | Value |
|---|---|
| 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 Word | Danger |
| Hazar Class | 8 |
| Package Group | II |
| UN ID | UN 1830 |
