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Merck - 1066630250 - di-Sodium tartrate dihydrate

  • MFR SKU: 1066630250
  • ITEM #: 7231737
  • 0 Reviews / 0 Questions
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ITEM #: 7231737
for analysis EMSURE®
This listing is for 250 g Plastic bottle

Merck - 1066630250 - di-Sodium tartrate dihydrate

  • Item #: 7231737
  • MFR SKU: 1066630250
  • Catalogue Number 106663
  • Synonyms di-Sodium tartrate dihydrate, Tartaric acid sodium salt dihydrate
  • CAS number 6106-24-7
  • EC number 212-773-3
  • Hill Formula CHNaO * 2HO
  • Molar Mass 230.08 g/mol
  • HS Code 2918 13 00
  • Structure formula Image
  • Quality Level MQ300
  • Density 1.820 g/cm3 (20 ° C)
  • pH value 7.0 - 9 (50 g/l, HO, 20 ° C)
  • Bulk density 460 kg/m3
  • Solubility 290 g/l
  • Storage class 10 - 13 Other liquids and solids
  • WGK WGK 1 slightly hazardous to water
  • Disposal 3
  • Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
  • Storage Store at +2° C to +30° C.
  • Assay (perchloric acid titration) ≥ 99.5 %
  • pH-value (5%; water) 7.0 - 8.0
  • Chloride (Cl) ≤ 0.0005 %
  • Phosphate (PO) ≤ 0.0005 %
  • Sulfate (SO) ≤ 0.002 %
  • Total nitrogen (N) ≤ 0.002 %
  • Heavy metals (as Pb) ≤ 0.0005 %
  • Ca (Calcium) ≤ 0.005 %
  • Fe (Iron) ≤ 0.0005 %

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