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Specifications
Sodium Silicate (Water Glass)
Purity: 99%min
Super quality; competitive lower price
Have a good sales in overseas markets
Sodium Silicate
Molecular Formular: Na2SiO3
Another name: Water glass
CAS No.: 1344-09-8
HS Code: 28391910
There are two different forms, including:
Solid sodium silicate
Lump shape
Size: 4-5CM
Light green to light blue crystal, transparent or semi-transparent.
Liquid sodium silicate
Liquid state
Colorless clear or light gray deup
Different density °Baumé is available
The liquid is common, colorless clear or light gray deup. The solid is light blue or light green crystals, transparent or semi-transparent .
Sodium Silicate is made from sodium oxide and silicon dioxide, the molar ratio between them called modulus, the physical property and usage would be different if the modulus changes
Use:
Sodium Silicate is the indispensable raw material of washing powder ,detergent and soap. Settling agent and water softener for water treatment; It is the fundamental material of the chemical products such as silica gel, white carbon black,zeolite molecular sieve. It can also be used in the industry of binder, foundry,mineral floating select.,acid-resisting material,constructional material
Sodium Silicate (Water Glass)
Purity: 99%min
Super quality; competitive lower price
Have a good sales in overseas markets
Sodium Silicate
Molecular Formular: Na2SiO3
Another name: Water glass
CAS No.: 1344-09-8
HS Code: 28391910
There are two different forms, including:
Solid sodium silicate
Lump shape
Size: 4-5CM
Light green to light blue crystal, transparent or semi-transparent.
Liquid sodium silicate
Liquid state
Colorless clear or light gray deup
Different density °Baumé is available
The liquid is common, colorless clear or light gray deup. The solid is light blue or light green crystals, transparent or semi-transparent .
Sodium Silicate is made from sodium oxide and silicon dioxide, the molar ratio between them called modulus, the physical property and usage would be different if the modulus changes
Use:
Sodium Silicate is the indispensable raw material of washing powder ,detergent and soap. Settling agent and water softener for water treatment; It is the fundamental material of the chemical products such as silica gel, white carbon black,zeolite molecular sieve. It can also be used in the industry of binder, foundry,mineral floating select.,acid-resisting material,constructional material
| Solid sodium silicate | |||||||
| appearance | Light blue transparent cullet | ||||||
| packing | packed in jumbo bags of 1mt/1.25mt net each, | ||||||
| specification | |||||||
| Total content | ≥ 99% | ≥98.5% | ≥99% | ||||
| Na2O: | 32%min | 29%min | 24%min | 23%min | 24%min | 23%min | |
| SiO2 | 67%min | 69%min | 74%min | 75%min | 74%min | 75%min | |
| Mol rate | 2.0-2.2 | 2.3-2.4 | 3.0-3.2 | 3.3-3.45 | 3.0-3.2 | 3.3-3.45 | |
| Fe | ≤300ppm | ≤250ppm | ≤180ppm | ||||