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Potassium sodium tartrate tetrahydrate, Hi-AR™/ACS

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SKU:
GRM1046
CAS Number : 6381-59-5
Synonym : Seignetee salt, Hi-AR™/ACS; Rochelle salt, Hi-AR™/ACS; Sodium potassium tartrate tetrahydrate, Hi-AR™/ACS
Molecular Formula : C₄H₄KNaO₆.4H₂O
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Potassium sodium tartrate tetrahydrate electromechanical coupling coefficient.It Is used as laboratory reagent.
CAS Number : 6381-59-5
Synonym : Seignetee salt, Hi-AR™/ACS; Rochelle salt, Hi-AR™/ACS; Sodium potassium tartrate tetrahydrate, Hi-AR™/ACS
Molecular Formula : C₄H₄KNaO₆.4H₂O

Product Identifier

CAS No. 6381-59-5
EC No. 206-156-8
Molecular Formula C4H4KNaO6·4H2O
Molecular Weight 282.22
Synonym Seignetee salt, Hi-ARTM/ACS; Rochelle salt, Hi-ARTM/ACS; Sodium potassium tartrate tetrahydrate, Hi-ARTM/ACS
HS Code 2918 13 90
Storage Below 30°C
Shelf life 4 years

Technical Specification

Appearance Colourless or white crystals or powder or solid
Solubility 100 mg soluble in 1 mL of water
pH (5% in water at 25°C) 5.50 -8.50
Ammonium (as NH4) <= 0.002%
Calcium (Ca) <= 0.005%
Chloride (Cl) <= 0.001%
Insoluble matter <= 0.005%
Iron (Fe) <= 0.001%
Heavy metal (as Pb) <= 0.0005%
Phosphate (PO4) <= 0.002%
Sulfate (SO4) <= 0.005%
Assay (NT) 99.00 - 102.00%

Safety Information

UN No. Not dangerous goods
Class -
Packing Group -
RTECS Not available
WGK 1
CAS Number : 6381-59-5
Synonym : Seignetee salt, Hi-AR™/ACS; Rochelle salt, Hi-AR™/ACS; Sodium potassium tartrate tetrahydrate, Hi-AR™/ACS
Molecular Formula : C₄H₄KNaO₆.4H₂O
More Information
Product Name Potassium sodium tartrate tetrahydrate, Hi-AR™/ACS
SKU GRM1046
CAS No 6381-59-5
EC No. 206-156-8
Molecular formula C₄H₄KNaO₆.4H₂O
Synonym Seignetee salt, Hi-AR™/ACS; Rochelle salt, Hi-AR™/ACS; Sodium potassium tartrate tetrahydrate, Hi-AR™/ACS
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