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merck-106663-5a504b.jpg

MERCK 106663.1000 di-Sodium Tartrate Dihydrate GR (SD.M.106663.1000)

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MERCK 106663.1000 di-Sodium Tartrate Dihydrate GR

 
Description
Catalogue Number 106663
Synonyms di-Sodium tartrate dihydrate, Tartaric acid sodium salt dihydrate
Product Information
CAS number 6106-24-7
EC number 212-773-3
Hill Formula C₄H₄Na₂O₆ * 2H₂O
Molar Mass 230.08 g/mol
HS Code 2918 13 10
Structure formula Image Structure formula Image
Quality Level MQ300
Physicochemical Information
Density 1.820 g/cm3 (20 °C)
pH value 7.0 - 9 (50 g/l, H₂O, 20 °C)
Bulk density 460 kg/m3
Solubility 290 g/l
Safety Information according to GHS
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 and Shipping Information
Storage Store at +2°C to +30°C.
Specifications
Assay (perchloric acid titration) ≥ 99.5 %
pH-value (5 %; water) 7.0 - 8.0
Chloride (Cl) ≤ 0.0005 %
Phosphate (PO₄) ≤ 0.0005 %
Sulfate (SO₄) ≤ 0.002 %
Total nitrogen (N) ≤ 0.002 %
Heavy metals (as Pb) ≤ 0.0005 %
Ca (Calcium) ≤ 0.005 %
Fe (Iron) ≤ 0.0005 %
Global Trade Item Number
Catalogue Number GTIN
1066630250 04022536080895
1066631000 04022536080901
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