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106449 | Sodium fluoride

106449
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      Overview

      Replacement Information
      Replacement InformationIn North America 106449.1000 replaces, has a superior specification but a different pack size to SX0550-5

      Key Spec Table

      CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
      7681-49-4 231-667-8 FNa NaF 41.98 g/mol ACS,ISO,Reag. Ph Eur

      Pricing & Availability

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      1064490250
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          Plastic bottle 250 g
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          1064491000
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              Plastic bottle 1 kg
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              1064499050
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                  Fibre carton 50 kg
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                  Description
                  Catalogue Number106449
                  ReplacesSX0550-5
                  References
                  Product Information
                  CAS number7681-49-4
                  EC index number009-004-00-7
                  EC number231-667-8
                  GradeACS,ISO,Reag. Ph Eur
                  Hill FormulaFNa
                  Chemical formulaNaF
                  Molar Mass41.98 g/mol
                  HS Code2826 19 10
                  Applications
                  ApplicationSodium fluoride for analysis EMSURE® ACS,ISO,Reag. Ph Eur. Sodium fluoride CAS No. 7681-49-4, EC Number 231-667-8. Sodium fluoride MSDS (material safety data sheet) or SDS here.
                  Biological Information
                  Physicochemical Information
                  Density2.8 g/cm3 (20 °C)
                  Melting Point996 °C
                  pH value10.2 (40 g/l, H₂O, 20 °C)
                  Vapor pressure1 hPa (1077 °C)
                  Solubility42 g/l soluble
                  Dimensions
                  Materials Information
                  Toxicological Information
                  LD 50 oralLD50 Rat 148.5 mg/kg
                  Safety Information according to GHS
                  Hazard Pictogram(s)
                  Hazard Statement(s)H301: Toxic if swallowed.
                  H315: Causes skin irritation.
                  H319: Causes serious eye irritation.
                  EUH032: Contact with acids liberates very toxic gas.
                  Precautionary Statement(s)P302 + P352: IF ON SKIN: Wash with plenty of soap and 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.
                  P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
                  RTECSWB0350000
                  Storage class6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects
                  WGKWGK 1 slightly water endangering
                  Safety Information
                  Hazard Symbols Toxic
                  Categories of dangertoxic, irritant
                  R PhraseR 25-32-36/38
                  Toxic if swallowed.Contact with acids liberates very toxic gas.Irritating to eyes and skin.
                  S PhraseS 22-36-45
                  Do not breathe dust.Wear suitable protective clothing.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageStore at +5°C to +30°C.
                  Packaging Information
                  Transport Information
                  Declaration (railroad and road) ADR, RIDUN 1690 , 6.1, III
                  Declaration (transport by air) IATA-DGRUN 1690 , 6.1, III
                  Declaration (transport by sea) IMDG-CodeUN 1690 , 6.1, III
                  Supplemental Information
                  Specifications
                  Assay (precipitative titration)≥ 99.5 %
                  In water insoluble matter≤ 0.01 %
                  Free alkali (as NaOH)≤ 0.04 %
                  Free acid (as hydrofloric acid)≤ 0.05 %
                  Chloride (Cl)≤ 0.003 %
                  Hexafluorosilicate (SiF₆)≤ 0.075 %
                  Sulphate (SO₄)≤ 0.01 %
                  Sulfite (SO₃)≤ 0.005 %
                  Heavy metals (as Pb)≤ 0.001 %
                  Ca (Calcium)≤ 0.004 %
                  Cu (Copper)≤ 0.0002 %
                  Fe (Iron)≤ 0.002 %
                  K (Potassium)≤ 0.02 %
                  Loss on drying (150 °C, 4 h)≤ 0.2 %