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Merck - 1099940001 - Vanadium Standard 1000 Mg V, (voso4 In 8.6% H2so4) Titrisol

  • MFR SKU: 1099940001
  • ITEM #: 7158156
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ITEM #: 7158156
VANADIUM STANDARD
1000 MG V, (VOSO4 IN 8.6% H2SO4) TITRISOL
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Merck - 1099940001 - Vanadium Standard 1000 Mg V, (voso4 In 8.6% H2so4) Titrisol

  • Item #: 7158156
  • MFR SKU: 1099940001
  • Catalogue Number 109994
  • CAS number 7664-93-9
  • HS Code 3822 90 00
  • Quality Level MQ100
  • Density 1.06 g/cm3 (20 ° C)
  • pH value 0.5 (HO, 20 ° C)
  • Hazard Pictogram(s)
  • Hazard Statement(s) H290: May be corrosive to metals.
  • H315: Causes skin irritation.
  • H319: Causes serious eye irritation.
  • Precautionary Statement(s) P234: Keep only in original packaging.
  • P264: Wash skin thoroughly after handling.
  • P280: Wear protective gloves/ eye protection/ face protection.
  • P302 + P352: IF ON SKIN: Wash with plenty of water.
  • P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P332 + P313: If skin irritation occurs: Get medical advice/ attention.
  • Signal Word Warning
  • Storage class 8B Non-combustible, corrosive hazardous materials
  • WGK WGK 3 highly hazardous to water
  • Disposal 12
  • 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.
  • Categories of danger irritant
  • Storage Store at +15° C to +25° C.
  • Declaration (railroad and road) ADR, RID UN 2796 , 8, II
  • Declaration (transport by air) IATA-DGR UN 2796 , 8, II
  • Declaration (transport by sea) IMDG-Code UN 2796 , 8, II, Segregation Group: 1 (Acids)
  • content (V) 1000 mg/Ampoule
  • Determination method: Oxidimetric titration.
  • (traceableof NIST - SRM 136e)
  • Accuracy of the method: +/- 2 mg

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