Sodium Metaborate Tetrahydrate 98% Extrapure

  • CAS :
    10555-76-7
  • REF :
    26491
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QUANTITY PRICE ENQUIRY
500 gm Rs 440.00

Product Information

  • Formula: NaBO₂·4H₂O
  • CAS: 10555-76-7
  • EC No.: 234-190-0
  • M (Molar Mass): 137.86 g/mol (tetrahydrate)
  • D (Density): 1.74 g/cm³
  • mp (Melting Point): 57 °C (decomposes)
  • bp (Boiling Point): Not applicable
  • Optical Rotation: Not applicable

Chemicals Properties

  • Assay (Acidimetric): ≥ 98.0 %
  • Appearance: White crystalline powder.
  • Identification (Borax bead test): Passes test.
  • Solubility: Soluble in water.
  • Chloride (Cl): ≤ 0.01 %
  • Sulfate (SO₄): ≤ 0.02 %

Hazard Information

  • Hazard: Harmful if swallowed. Causes serious eye damage. May damage fertility or the unborn child.
  • Safety: Wear protective gloves and eye protection.
  • Storage: Store in a tightly closed container in a cool, dry place.