Complex Sodium Disilicate

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Complex Sodium Disilicate

Full name of CSDS: Complex Sodium Disilicate

Molecular structure: Na2O.2SiO2

Types: as per different producing technologies of detergent powder, we develop two types of Complex Sodium Disilicate.

Type one	Type two
Appearance: white, fine powder	Appearance: white, free flowing particle
Preferable technology: added after high-tower spraying	Preferable technology: added before high-tower spraying
Characteristic: soluble in water very easily and quickly	Characteristic: free flowing

Specification:

ITEM	INDEX	TEST RESULT
Calcium exchange capacity	400mgCaCO3/g CSDS:	451.06
Humidity:	5%	2.5
PH value:	12	11.27
SiO2	20%	23.08
Whiteness:	80%	87.99
Solubility:	soluble	soluble
Visual specific weight:	0.25-1

APPLICATION:

Complex Sodium Disilicate is widely used as STPP Substitute in detergent powder making such as concentrate detergent powder,Ordinary detergent powder,Phosphorus-free washing powder,Low phosphorus detergent powder,Metal-washing powder.These detergent powders all can be washed by hand or washing machine.It is mainly applied in high-tower spray dried technology.

Packing: in 25kg/bag

One container load: type one 20-22 tons in 20ft containertype two12-13 tons in 20ft container

Complex Sodium Disilicate