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Merck - 1063911000 - Sodium carbonate decahydrate

  • MFR SKU: 1063911000
  • ITEM #: 7231516
  • 0 Reviews / 0 Questions
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ITEM #: 7231516
for analysis EMSURE® ISO, Reag. Ph Eur
This listing is for 1 kg Plastic bottle

Merck - 1063911000 - Sodium carbonate decahydrate

  • Item #: 7231516
  • MFR SKU: 1063911000
  • Catalogue Number 106391
  • Synonyms Soda, Sodium Carbonate decahydrate
  • CAS number 6132-02-1
  • EC index number 011-005-00-2
  • EC number 207-838-8
  • Grade ISO, Reag. Ph Eur
  • Hill Formula CNaO * 10 HO
  • Chemical formula NaCO * 10 HO
  • Molar Mass 285.99 g/mol
  • HS Code 2836 20 00
  • Structure formula Image
  • Quality Level MQ300
  • Density 1.440 g/cm3 (20 ° C)
  • Melting Point 30 ° C Elimination of water of crystallisation
  • pH value 11.0 - 12.0 (50 g/l, HO, 25 ° C)
  • Bulk density 700 - 900 kg/m3
  • Solubility 210 g/l
  • LD 50 oral LD50 Rat 4090 mg/kg
  • Hazard Pictogram(s)
  • Hazard Statement(s) H319: Causes serious eye irritation.
  • Precautionary Statement(s) P264: Wash skin thoroughly after handling.
  • P280: Wear eye protection/ face protection.
  • P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P337 + P313: If eye irritation persists: Get medical advice/ attention.
  • Signal Word Warning
  • Storage class 10 - 13 Other liquids and solids
  • WGK WGK 1 slightly hazardous to water
  • Disposal 14
  • 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).
  • Categories of danger irritant
  • Storage Store at +15° C to +25° C.
  • Declaration (railroad and road) ADR, RID Kein Gefahrgut
  • Declaration (transport by air) IATA-DGR No Dangerous Good
  • Declaration (transport by sea) IMDG-Code No Dangerous Good
  • Assay (acidimetric, NaCO) 36.7 - 40.0 %
  • Assay (acidimetric) 99.0 - 102.0 %
  • Identity passes test
  • Appearance of solution passes test
  • Alkali hydroxides and Alkali hydrogen carbonates passes test
  • Chloride (Cl) ≤ 0.0005 %
  • Sulfate (SO) ≤ 0.003 %
  • Phosphate and Silicate (as SiO) ≤ 0.002 %
  • Total sulfur (as SO) ≤ 0.003 %
  • Total nitrogen (N) ≤ 0.0005 %
  • Heavy metals (as Pb) ≤ 0.0005 %
  • Al (Aluminium) ≤ 0.0005 %
  • As (Arsenic) ≤ 0.0002 %
  • Ca (Calcium) ≤ 0.002 %
  • Fe (Iron) ≤ 0.0002 %
  • K (Potassium) ≤ 0.005 %
  • Mg (Magnesium) ≤ 0.0002 %
  • Corresponds to ISO, Reag. Ph Eur

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