Product data sheet Sales specification ð Sodium Sulphate D, Na2SO4 ð Neutralised Sodium Sulphate to remove any free Formic Acid. Specifically suitable for dry blending and open handling in e.g. manufacture of powder laundry detergent. ð White powder Sodium sulphate, % 1 Sodium formate, % 2 pH in 10 % solution 3 Water content, % 4 Typical properties Particle size, % < 53 mm 5 < 150 µm 5 Bulk density, g/dm3 6 Sodium carbonate, % 2 Applications Pulp industry Filler in detergents Glass manufacture Starch production Analytical methods are available on request CAS no.: 7757-82-6 EC (EINECS) no.: 231-820-9 HS no.: 2833 11 Valid from: November 20, 2006/c Supersedes: New