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Merck - 1090921000 - Cerium(IV) sulfate solution

  • MFR SKU: 1090921000
  • ITEM #: 7232310
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$197.95
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ITEM #: 7232310
c(Ce(SO4)2 x 4 H2O) = 0.1 mol/l (0.1 N) Titripur® Reag. Ph Eur
This listing is for 1 l Glass bottle

Merck - 1090921000 - Cerium(IV) sulfate solution

  • Item #: 7232310
  • MFR SKU: 1090921000
  • Catalogue Number 109092
  • Replaces CX0612-6
  • Grade Reag. Ph Eur
  • HS Code 3822 90 00
  • Quality Level MQ200
  • Density 1.06 g/cm3 (20 ° C)
  • pH value 0.4 (HO, 20 ° C)
  • Hazard Pictogram(s)
  • Hazard Statement(s) H290: May be corrosive to metals.
  • H314: Causes severe skin burns and eye damage.
  • H411: Toxic to aquatic life with long lasting effects.
  • Precautionary Statement(s) P234: Keep only in original packaging.
  • P273: Avoid release to the environment.
  • 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 8B Non-combustible, corrosive hazardous materials
  • WGK WGK 2 obviously hazardous to water
  • Disposal 28
  • Aqueous solutions: Container D.
  • Categories of danger irritant
  • Storage Store at +15° C to +25° C.
  • Declaration (railroad and road) ADR, RID UN 3264 , 8, III
  • Declaration (transport by air) IATA-DGR UN 3264 , 8, III
  • Declaration (transport by sea) IMDG-Code UN 3264 , 8, III, Segregation Group: 1 (Acids)
  • Form liquid
  • Amount-of-substance concentration 0.0995 - 0.1005
  • Measurement uncertainty +/- 0.0003
  • Traceability NIST SRM
  • Accreditation: This volumetric solution is analyzed by our calibration laboratory D-K-15185-01-00 which is accredited according to DIN EN ISO/IEC 17025 for analysis of amount-of-substance concentrations in volumetric solutions by DAkkS (Deutsche Akkreditierungsstelle - German National Accreditation Body). The accreditation certificate can be found at /ISO17025.
  • The concentration is determined by volumetric titration and refers to 20° C.
  • The amount-of-substance concentration of this volumetric solution is traceable to a primary standard reference material (SRM) from the National Institute of Standards and Technology, Gaithersburg, USA (NIST SRM 8040 di-sodium oxalate) by means of volumetric standard Iron(II)ethylendiammonium sulfate (article number 1.02402), certified reference material according to ISO 17034, analyzed by our accredited calibration laboratory of KGaA, Darmstadt, Germany according to DIN EN ISO/IEC 17025. The uncertainty is expressed as expanded measurement uncertainty with a coverage factor k=2 covering a confidence level of 95%.
  • Note: The titer is a correction factor to correct for variations of the volumetric solution, the titration equipment, the temperature and other laboratory conditions. For correct titration results it is recommended to determine a titer with the laboratory specific equipment and under laboratory specific conditions directly after opening a new bottle and at regular time intervals.

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