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Merck - 1003350250 - SUPRAPUR HYDROFLUORIC ACID 40PCT 250ML (Each)

  • MFR SKU: 1003350250
  • ITEM #: 19003489
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ITEM #: 19003489
Hydrofluoric acid 40%, Suprapur, Synonyms: Hydrofluoric acid solution, Fluoric acid, 250ml^
This listing is for Each

Merck - 1003350250 - SUPRAPUR HYDROFLUORIC ACID 40PCT 250ML (Each)

  • Item #: 19003489
  • MFR SKU: 1003350250
  • Catalogue Number 100335
  • Synonyms Hydrofluoric acid solution, Fluoric acid
  • HS Code 2811 11 00
  • Quality Level MQ100
  • Boiling point 112 ° C (1013 hPa)
  • Density 1.13 g/cm3 (20 ° C)
  • Melting Point -44 ° C
  • Hazard Pictogram(s)
  • Hazard Statement(s) H300 + H310 + H330: Fatal if swallowed, in contact with skin or if inhaled.
  • H314: Causes severe skin burns and eye damage.
  • Precautionary Statement(s) P260: Do not breathe mist or vapours.
  • P270: Do not eat, drink or smoke when using this product.
  • 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.
  • Signal Word Danger
  • Storage class 6.1B Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
  • WGK WGK 2 obviously hazardous to water
  • Disposal 23
  • Hydrogen fluoride and inorganic fluorides as well as solutions thereof must be handled with extreme caution. Do not permit contact of any kind under any circumstances and be sure to work under an efficient fume cupboard with the front screen closed. Residues dissolved in water can be precipitated as calcium fluoride. Solids or precipitate: container I; filtrate: container D or E.
  • Categories of danger very toxic, corrosive
  • Storage Store at +2° C to +30° C.
  • Declaration (railroad and road) ADR, RID UN 1790 , 8 (6.1), II
  • Declaration (transport by air) IATA-DGR UN 1790 , 8 (6.1), II
  • Declaration (transport by sea) IMDG-Code UN 1790 , 8 (6.1), II, Segregation Group: 1 (Acids)
  • Assay (acidimetric) ≥ 40 %
  • Colour ≤ 10 Hazen
  • Chloride (Cl) ≤ 500 ppb
  • Hexafluorosilicate (SiF) ≤ 20000 ppb
  • Phosphate (PO) ≤ 100 ppb
  • Sulphate (SO) ≤ 500 ppb
  • Sulfite (SO) ≤ 2000 ppb
  • Ag (Silver) ≤ 0.5 ppb
  • Al (Aluminium) ≤ 2 ppb
  • As (Arsenic) ≤ 5 ppb
  • Au (Gold) ≤ 0.2 ppb
  • Ba (Barium) ≤ 1 ppb
  • Be (Beryllium) ≤ 0.2 ppb
  • Bi (Bismuth) ≤ 0.2 ppb
  • Ca (Calcium) ≤ 5 ppb
  • Cd (Cadmium) ≤ 0.5 ppb
  • Co (Cobalt) ≤ 0.2 ppb
  • Cr (Chromium) ≤ 1 ppb
  • Cu (Copper) ≤ 1 ppb
  • Fe (Iron) ≤ 5 ppb
  • Ga (Gallium) ≤ 0.2 ppb
  • Ge (Germanium) ≤ 1 ppb
  • Hg (Mercury) ≤ 20 ppb
  • In (Indium) ≤ 0.2 ppb
  • K (Potassium) ≤ 10 ppb
  • Li (Lithium) ≤ 0.2 ppb
  • Mg (Magnesium) ≤ 2 ppb
  • Mn (Manganese) ≤ 2 ppb
  • Mo (Molybdenum) ≤ 0.2 ppb
  • Na (Sodium) ≤ 2 ppb
  • Ni (Nickel) ≤ 0.5 ppb
  • Pb (Lead) ≤ 0.5 ppb
  • Pd (Palladium) ≤ 0.2 ppb
  • Pt (Platinum) ≤ 0.2 ppb
  • Sb (Antimony) ≤ 0.2 ppb
  • Sn (Tin) ≤ 0.5 ppb
  • Sr (Strontium) ≤ 0.2 ppb
  • Ti (Titanium) ≤ 5 ppb
  • Tl (Thallium) ≤ 0.2 ppb
  • U (Uranium) ≤ 0.1 ppb
  • V (Vanadium) ≤ 0.2 ppb
  • Zn (Zinc) ≤ 2 ppb
  • Zr (Zirconium) ≤ 0.2 ppb
  • Residue on ignition (as sulphate) ≤ 2000 ppb
  • Actual Analysis Values are subject to unavoidable systematic variations in this concentration range

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