Sodium Metasilicate Anhydrate [Na2SiO3] [CAS_6834-92-0] Solid (50 Lb Bag)

 
Sales Specification

Na₂O: 50.0-52.0
SiO₂: >45.0
Fe (ppm): <200 PPM Max
Bulk Density: 1.05-1.35 g/cm³
Particle Size (18-60 Mesh): >93.00% Min
Whiteness: >85.00 Min
pH of 1.0% Solution: 12-13
Appearance: white uniform beaded

Packing

• In 50 lbs bag

DOT Transportation

UN/NA: 3262
Proper Shipping Name: Corrosive Solid, Basic, Inorganic, n.o.s. (Sodium metasilicate, Anhydrous)
Hazard Class: 8
Packing Group: II