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106370 Sodium dihydrogen phosphate

Sodium dihydrogen phosphate anhydrous 99.99 Suprapur®. CAS No. 7558-80-7, EC Number 231-449-2.

Sodium dihydrogen phosphate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Sodium biphosphate

CAS #: 7558-80-7 EC Number: 231-449-2 Molar Mass: 119.98 g/mol Chemical Formula: NaH₂PO₄ Hill Formula: H₂NaO₄P
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106370
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
7558-80-7231-449-2H₂NaO₄PNaH₂PO₄119.98 g/mol

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      Description
      Catalogue Number106370
      SynonymsSodium biphosphate
      References
      Product Information
      CAS number7558-80-7
      EC number231-449-2
      Hill FormulaH₂NaO₄P
      Chemical formulaNaH₂PO₄
      Molar Mass119.98 g/mol
      HS Code2835 22 00
      Quality LevelMQ100
      Applications
      ApplicationSodium dihydrogen phosphate anhydrous 99.99 Suprapur®. CAS No. 7558-80-7, EC Number 231-449-2.
      Biological Information
      Physicochemical Information
      pH value4.0 - 4.5 (50 g/l, H₂O, 25 °C)
      Bulk density940 kg/m3
      Solubility850 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 8290 mg/kg
      LD 50 dermalLD50 Rabbit > 7940 mg/kg
      Safety Information according to GHS
      Storage class10 - 13 Other liquids and solids
      WGKWGK 1 slightly hazardous to water
      Disposal14
      Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +2°C to +30°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Purity (metallic)≥ 99.99 %
      Assay (acidimetric)≥ 99.0 %
      Spec. Absorbance A at 260 nm (2 cm; 10 %)≤ 0.020
      Chloride (Cl)≤ 5 ppm
      Sulfate (SO₄)≤ 30 ppm
      Total nitrogen (N)≤ 10 ppm
      As (Arsenic)≤ 0.05 ppm
      Ba (Barium)≤ 10.0 ppm
      Ca (Calcium)≤ 0.50 ppm
      Cd (Cadmium)≤ 0.010 ppm
      Ce (Cerium)≤ 0.010 ppm
      Co (Cobalt)≤ 0.010 ppm
      Cs (Cesium)≤ 5 ppm
      Cu (Copper)≤ 0.010 ppm
      Eu (Europium)≤ 0.010 ppm
      Fe (Iron)≤ 0.05 ppm
      Hg (Mercury)≤ 0.05 ppm
      K (Potassium)≤ 5.0 ppm
      La (Lanthanum)≤ 0.010 ppm
      Li (Lithium)≤ 1.0 ppm
      Mg (Magnesium)≤ 0.50 ppm
      Mn (Manganese)≤ 0.010 ppm
      Ni (Nickel)≤ 0.010 ppm
      Pb (Lead)≤ 0.010 ppm
      Rb (Rubidium)≤ 5.0 ppm
      Sm (Samarium)≤ 0.010 ppm
      Sr (Strontium)≤ 0.50 ppm
      Tl (Thallium)≤ 0.01 ppm
      Y (Yttrium)≤ 0.010 ppm
      Yb (Ytterbium)≤ 0.010 ppm
      Zn (Zinc)≤ 0.010 ppm
      Global Trade Item Number
      Catalogue Number GTIN
      1.06370.0050 04022536075648

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