Image is an illustration, may not reflect the exact product sold.


Other products by Merck

Merck - 1080875000 - Potassium sodium tartrate tetrahydrate

  • MFR SKU: 1080875000
  • ITEM #: 7232047
  • 0 Reviews / 0 Questions
$1,305.50
Stock Status: SHIPS SOON (reserve your unit today)
Average lead time for this brand: 2-3 weeks. Specific products may vary.

ITEM #: 7232047
for analysis EMSURE® ACS, ISO, Reag. Ph Eur
This listing is for 5 kg Plastic bottle

Merck - 1080875000 - Potassium sodium tartrate tetrahydrate

  • Item #: 7232047
  • MFR SKU: 1080875000
  • Catalogue Number 108087
  • Replaces PX1590; PX1590-1; PX1590-2; PX1590-5; PX1590-11;
  • Synonyms Sodium potassium tartrate, Tartaric acid potassium sodium salt
  • CAS number 6381-59-5
  • EC number 206-156-8
  • Grade ACS, ISO, Reag. Ph Eur
  • Hill Formula CHKNaO * 4 HO
  • Molar Mass 282.23 g/mol
  • HS Code 2918 13 00
  • Structure formula Image
  • Quality Level MQ300
  • Melting Point 70 - 80 ° C
  • pH value 7.0 - 8.5 (HO)
  • Bulk density 1000 kg/m3
  • Solubility 630 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 (alkalimetric) 99.0 - 102.0 %
  • Insoluble matter ≤ 0.005 %
  • pH-value (5%; water; 25° C) 7.0 - 8.5
  • Chloride (Cl) ≤ 0.0005 %
  • Phosphate (PO) ≤ 0.001 %
  • Sulfate (SO) ≤ 0.005 %
  • Heavy metals (as Pb) ≤ 0.0005 %
  • Ca (Calcium) ≤ 0.004 %
  • Cu (Copper) ≤ 0.0005 %
  • Fe (Iron) ≤ 0.0005 %
  • NH (Ammonium) ≤ 0.002 %
  • Pb (Lead) ≤ 0.0005 %
  • Corresponds to ACS, ISO, Reag. Ph Eur

There are no questions about this product yet. Be the first to ask a question.

0 out of 5 stars
5 Star
0 %
4 Star
0 %
3 Star
0 %
2 Star
0 %
1 Star
0 %

Review this product

Tell us about your personal experience

Recently Viewed Items