Sodium Silicate 45-2

Engineering・Construction・Ceramic Industry

Metal・Material Processing・Surface Treatment

Fiber・Resin Additive

Other Chemical Products

Description	Soluble in water.insoluble in alcohol.
Appearance	Clear ,colorless viscous liquid
Grade	Sodium silicate 45-2
Quality	SiO₂(%) 27.0-30.0 Na₂O(%) 11.0-13.0 Molar ratio 2.4-2.7 Specific gravity (15°C, Be') ≧ 47.7°-48.7° Water-insolubles (%) ≦ 0.05 Fe (%) ≦ 0.02 Appearance: colorless to slightly colored liquid
Applications	Investment castings,soaps and detergents adhesives especially boxboard type,bleaching and sizing of textiles and paper pulp,water treatment,cements,concrete hardener,welding rod coating,raw material for silica gels and activated silica sols
Packing	25 kg/can, 280 kg/drum

UN No.	UN 3266
IMDG Code	UN classification: Class 8, Packing Group: II
Storage and Handling	Technical measures: Store the product in a cool and dark place. Appropriate storage place: Keep the container away from direct sunlight and store in a cool, dark place . The container must be kept sealed to avoid contact with the air. The product may be solidified at 0°C or lower, but it will return the original form by heating. Convenient container: Stainless steel or polyethylene

Chemical Products Sales Department

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