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111587 Potassium hydroxide solution in methanol

Overview

Replacement Information
Replacement InformationIn North America 111587.1000 replaces PX1498A-6 with a very similar specification
In North America 111587.1000 replaces PX1498A-3 with a very similar specification but a different pack size

Pricing & Availability

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1115871000
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      1115871003
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      In Stock 
      Discontinued
      Limited Quantities Available
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        Remaining : Will advise
          Remaining : Will advise
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          Description
          Catalogue Number111587
          ReplacesPX1498A-6; PX1498A-3
          References
          Product Information
          HS Code3822 90 00
          Quality LevelMQ200
          Applications
          ApplicationPotassium hydroxide solution in methanol c(KOH) = 0.1 mol/l (0.1 N) Titripur®. Potassium hydroxide solution in methanol HS Code 3822 00 00, ph value 13.5 (H₂O, 20 °C).
          Biological Information
          Physicochemical Information
          Density0.80 g/cm3 (20 °C)
          Explosion limit5.5 - 44 %(V) Methanol
          Flash point7 °C
          Ignition temperature455 °C Methanol
          pH value13.5 (H₂O, 20 °C)
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H225: Cairan dan uap amat mudah menyala.
          H290: Dapat korosif terhadap logam.
          H301 + H311 + H331: Toksik bila tertelan, terkena kulit atau bila terhirup.
          H315: Menyebabkan iritasi kulit.
          H319: Menyebabkan iritasi mata yang serius.
          H370: Menyebabkan kerusakan pada organ.
          Precautionary Statement(s)P210: Jauhkan dari panas/percikan/api terbuka /permukaan yang panas. - Dilarang merokok.
          P280: Kenakan sarung tangan pelindung/ pakaian pelindung/ pelindung mata/ pelindung wajah/ perlindungan pendengaran.
          P301 + P310: JIKA TERTELAN: Segera hubungi SENTRA INFORMASI KERACUNAN atau dokter/tenaga medis.
          P303 + P361 + P353: JIKA TERKENA KULIT (atau rambut): Tanggalkan segera semua pakaian yang terkontaminasi. Bilas kulit dengan air.
          P304 + P340 + P311: JIKA TERHIRUP: Pindahkan korban ke udara segar dan posisikan yang nyaman untuk bernapas. Hubungi SENTRA INFORMASI KERACUNAN atau dokter/enaga medis.
          P305 + P351 + P338: JIKA TERKENA MATA : Bilas dengan seksama dengan air untuk beberapa menit. Lepaskan lensa kontak jika memakainya dan mudah melakukannya.Lanjutkan membilas.
          P403 + P233: Simpan di tempat berventilasi baik. Jaga wadah tertutup kedap/rapat.
          Signal WordBahaya
          Storage class3 Cairan mudah terbakar
          WGKWGK 2 membahayakan air secara signifikan
          Disposal1
          Pelarut organik bebas halogen: wadah A
          Safety Information
          Categories of dangermudah terbakar, Toksik, mengiritasi
          Product Usage Statements
          Storage and Shipping Information
          StorageSimpan pada +15°C hingga +25°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 3286 , 3 (6.1, 8), II
          Declaration (transport by air) IATA-DGRUN 3286 , 3 (6.1, 8), II
          Declaration (transport by sea) IMDG-CodeUN 3286 , 3 (6.1, 8), II, Segregation Group: 18 (Alkalis)
          Supplemental Information
          Specifications
          Formliquid
          Amount-of-substance concentration0.0995 - 0.1005 mol/l
          Measurement uncertainty+/- 0.0003
          TraceabilityNIST SRM
          The amount-of-substance concentration of this volumetric solution is analyzed by our quality control laboratory of Merck KGaA, Darmstadt, Germany according to DIN EN ISO/IEC 17025.
          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 84 potassium hydrogen phthalate) by means of volumetric standard potassium hydrogen phthalate (article number 1.02400), certified reference material according to ISO 17034, analyzed by our accredited calibration laboratory of Merck 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.
          Global Trade Item Number
          Catalogue Number GTIN
          1115871000 04027269029487
          1115871003 04054839999758

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          Categories

          Reagents, Chemicals and Labware > Inorganic Reagents > Instrumental Inorganic Analysis > Volumetric Solutions Titripur®, Titripac®, Titrisol®, Titriplex® > Titripur® Ready-to-use Solutions