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Merck - 1064481000 - tri-Sodium citrate dihydrate

  • MFR SKU: 1064481000
  • ITEM #: 7231546
  • 0 Reviews / 0 Questions
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ITEM #: 7231546
for analysis EMSURE® ACS, ISO, Reag. Ph Eur
This listing is for 1 kg Plastic bottle

Merck - 1064481000 - tri-Sodium citrate dihydrate

  • Item #: 7231546
  • MFR SKU: 1064481000
  • Catalogue Number 106448
  • Replaces SX0445; SX0445-1; SX0445-3; SX0445-5; SX0445-20
  • Synonyms Trisodium Citrate, Sodium Citrate, Dihydrate
  • CAS number 6132-04-3
  • EC number 200-675-3
  • Grade ACS, ISO, Reag. Ph Eur
  • Hill Formula CHNaO * 2 HO
  • Molar Mass 294.10 g/mol
  • HS Code 2918 15 00
  • Structure formula Image
  • Quality Level MQ300
  • Melting Point 300 ° C (anhydrous substance)
  • pH value 7.5 - 9.0 (50 g/l, HO, 25 ° C)
  • Bulk density 600 kg/m3
  • Solubility 720 g/l
  • LD 50 oral LD50 Rat > 8000 mg/kg
  • 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.
  • 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 (perchloric acid titration) 99.0 - 101.0 %
  • Assay (Perchloric acid titration, calc. on anhydrous substance) 99.0 - 101.0 %
  • Identity passes test
  • Appearance of solution passes test
  • Insoluble matter ≤ 0.005 %
  • pH-value (5%; water; 25° C) 7.5 - 9.0
  • Acidity or alkalinity passes test
  • Chloride (Cl) ≤ 0.001 %
  • Oxalate (CO) ≤ 0.0300 %
  • Phosphate (PO) ≤ 0.002 %
  • Sulfate (SO) ≤ 0.004 %
  • Total nitrogen (N) ≤ 0.001 %
  • Heavy metals (ACS) ≤ 0.0005 %
  • Heavy metals (as Pb) ≤ 0.0005 %
  • Ca (Calcium) ≤ 0.005 %
  • Fe (Iron) ≤ 0.0005 %
  • NH (Ammonia) ≤ 0.003 %
  • Readily carbonisable substance passes test
  • Water 11.0 - 13.0 %
  • Corresponds to ACS, ISO, Reag. Ph Eur

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