Caustic Soda Flakes

The product introduction

Caustic soda (Sodium Hydroxide / Caustic Soda Flakes) is an alkaline material with white color and odorless. This material with the chemical formula, NaOH, is one of the most used chemicals in industry. Caustic soda is a dehumidifier and degreasing material and is produced in both food and industrial grades. When using caustic soda due to its severe corrosion property, the safety tips (according to MSDS available on the site) must be observed.

Packaging

Caustic soda flakes produced by this company are supplied to the market in the diverse packaging with high-quality according to the order.

  •  Bag : 25 kg 2 ply (PP+PE)Caustic Soda Flakes
    Caustic Soda Flakes
  • can : 15 kg
  •  Barrel : 30/50 kg
  •  JumboBag : 1000 kg (with 40 Bags)
  •  Pallat : 1000/1250 kg (with 40/50 Bags)

PHYSICAL AND CHEMICAL PROPERTIES

Molecular Weight: 40.00 g/mol
Melting Point (° C): 323 °C (Solid), 62 °C (Solution 70%), 12 °C (Solution 50%)
Boiling Point (° C): 1388 °C (Solid), 140 °C (Solution 50%)
Specific Gravity: 2.13 g/cm3 (Solid), 2 g/cm3 (Solution 70%), 1.53 g/cm3 (Solution 50%)
Solubility in Water: 1110 g/l @ 20 °C, 3370 g/l @ 100 °C
Solubility in others: Soluble in Methanol, Ethanol, Glycerol, Alcohols
Insoluble in acetone and ether
Vapour Pressure: 2.4 kPa @ 20 °C (Solid), 1.5 mmHg @ 20 °C (Solution 50%)
pH value: 13.8 @ 50 g/l, H₂O

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