Potassium sodium tartrate tetrahydrate 99% AR

  • CAS :
    6381-59-5
  • REF :
    26215
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QUANTITY PRICE ENQUIRY
500 gm Rs 1500.0

Product Information

Formula: KNaC₄H₄O₆·4H₂O CAS: 6381-59-5 EC No.: 228-973-0 M (Molar Mass): 282.22 g/mol D (Density): 1.79 g/cm³ mp (Melting Point): 70-80 °C (loses water) bp (Boiling Point): Not applicable Optical Rotation: [α]²⁰D +28.0° to +30.0° (c=2 in H₂O)

Chemicals Properties

Assay (Iodometric): ≥ 99.0 % Appearance: Colorless crystals or white crystalline powder. Specific Rotation: [α]²⁰/D = +28.8° to +29.2° Insoluble Matter: ≤ 0.005 % Chloride (Cl): ≤ 0.001 % Sulfate (SO₄): ≤ 0.005 % Heavy Metals (as Pb): ≤ 5 ppm Iron (Fe): ≤ 5 ppm Loss on Drying (105°C): 23.0-27.0 %

Hazard Information

Hazard: Not classified as hazardous. Safety: For laboratory use only. Storage: Store in a tightly closed container in a cool, dry place.