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105033 | Potasium hidroksida

105033
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      Overview

      Replacement Information

      Key Spec Table

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      1310-58-3215-181-3HKOKOH56.11 g/mol

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      1050330500
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          Botol plastik 500 g
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              Botol plastik 1 kg
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              1050335000
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                  Botol plastik 5 kg
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                  1050339025
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                      Karton fiber 25 kg
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                      1050339050
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                          Karton fiber 50 kg
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                          Description
                          Catalogue Number105033
                          SynonymsPotash caustic
                          References
                          Product Information
                          CAS number1310-58-3
                          EC index number019-002-00-8
                          EC number215-181-3
                          Hill FormulaHKO
                          Chemical formulaKOH
                          Molar Mass56.11 g/mol
                          HS Code2815 20 00
                          Applications
                          ApplicationPotassium hydroxide pellets for analysis EMSURE®. CAS No. 1310-58-3, EC Number 215-181-3.
                          Biological Information
                          Physicochemical Information
                          Density2.04 g/cm3 (20 °C)
                          Melting Point360 °C
                          pH value14 (56 g/l, H₂O, 20 °C)
                          Solubility1130 g/l
                          Dimensions
                          Materials Information
                          Toxicological Information
                          LD 50 oralLD50 Tikus 333 mg/kg
                          Safety Information according to GHS
                          Hazard Pictogram(s)

                          Hazard Statement(s)H290: Dapat korosif terhadap logam.
                          H302: Berbahaya jika tertelan.
                          H314: Menyebabkan kulit terbakar yang parah dan kerusakan mata.
                          Precautionary Statement(s)P280: Pakai sarung tangan pelindung /pakaian pelindung /pelindung mata/pelindung wajah.
                          P301 + P330 + P331: JIKA TERTELAN : Basuh mulut. JANGAN merangsang muntah.
                          P305 + P351 + P338: JIKA TERKENA MATA : Bilas dengan seksama dengan air untuk beberapa menit. Lepaskan lensa kontak jika memakainya dan mudah melakukannya.Lanjutkan membilas.
                          P308 + P310: Jika terpapar atau dikuatirkan: Segera hubungi SENTRA INFORMASI KERACUNAN atau dokter/tenaga medis.
                          RTECSTT2100000
                          Storage class8B Bahan berbahaya korosif, tidak dapat terbakar
                          WGKWGK 1 agak berbahaya untuk air
                          Disposal13
                          Basa dan senyawa turunan alkohol harus diencerkan jika perlu dengan diaduk dengan hati-hati ke dalam air dan kemudian dinetralisir (gunakan sarung tangan, lakukan di lemari asam!) dengan asam hidroklorat (Kat.No. 100312). Sebelum dimasukkan ke dalam wadah D, periksa derajat keasaman (pH) dengan strip/lembar indikator pH-Universal (Kat. No. 109535).
                          Safety Information
                          Hazard Symbols Corrosive
                          Categories of dangerberbahaya, korosif
                          R PhraseR 22-35
                          Berbahaya jika tertelan.Mengakibatkan luka bakar yang parah.
                          S PhraseS 26-36/37/39-45
                          Jika kena mata, segera bilas dengan banyak air dan dapatkan bantuan medis.Pakai pakaian pelindung, sarung tangan, dan pelindung mata/wajah yang sesuai.Jika terjadi kecelakaan atau jika merasa tidak enak badan, segera dapatkan bantuan medis (tunjukkan label jika mungkin).
                          Product Usage Statements
                          Storage and Shipping Information
                          StorageSimpan pada +5°C hingga +30°C.
                          Packaging Information
                          Transport Information
                          Declaration (railroad and road) ADR, RIDUN 1813 , 8, II
                          Declaration (transport by air) IATA-DGRUN 1813 , 8, II
                          Declaration (transport by sea) IMDG-CodeUN 1813 , 8, II, Segregation Group: 18 (Alkalis)
                          Supplemental Information
                          Specifications
                          Assay (acidimetric, KOH)≥ 85.0 %
                          Carbonate (as K₂CO₃)≤ 1.0 %
                          Chloride (Cl)≤ 0.0005 %
                          Phosphate (PO₄)≤ 0.0005 %
                          Silicate (SiO₂)≤ 0.005 %
                          Sulphate (SO₄)≤ 0.0005 %
                          Total nitrogen (N)≤ 0.0005 %
                          Heavy metals (as Pb)≤ 0.0005 %
                          Al (Aluminium)≤ 0.001 %
                          Ca (Calcium)≤ 0.001 %
                          Cu (Copper)≤ 0.0002 %
                          Fe (Iron)≤ 0.0005 %
                          Na (Sodium)≤ 0.5 %
                          Ni (Nickel)≤ 0.0005 %
                          Pb (Lead)≤ 0.0005 %
                          Zn (Zinc)≤ 0.0025 %

                          Documentation

                          MSDS

                          Title

                          Safety Data Sheet (SDS) 

                          Certificates of Analysis

                          Product Number PackagingSpecificationLot Number
                          1050330500 Botol plastikPDF Specification Document
                          1050331000 Botol plastikPDF Specification Document
                          1050335000 Botol plastikPDF Specification Document
                          1050339025 Karton fiberPDF Specification Document
                          1050339050 Karton fiberPDF Specification Document

                          Certificates

                          Title

                          Brochure

                          Title
                          Biological Buffer Substances - in high purity
                          Dry and safe - Drying agents from Merck Millipore
                          and what can we do for you? Individual services and tailor-made chemicals for technical applications

                          Technical Info

                          Title
                          MR-VP Broth (Methyl-red VOGES-PROSKAUER Broth), 105712

                          Reach Use

                          Title
                          Reach Use

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                          Categories

                          Reagents, Chemicals and Labware > Inorganic Reagents > Classical Inorganic Analysis > Caustic alkalis and bases EMSURE®, EMPLURA®
                          Analytics and Sample Preparation > Analytical Sample Preparation > Dissolution / Digestion
                          Analytics and Sample Preparation > Analytical Sample Preparation > Drying Agents