Sodium Water Glass/ Silicate Sodium Silicate Solution
China Sodium Water Glass/ Silicate Sodium Silicate Solution, Find details about China Na2sio3, Sodium Silicate from Sodium Water Glass/ Silicate Sodium Silicate Solution
solid sodium silicate, liquid sodium silicate
Molecular formula: Na2O·mSiO2
Solid foam base
Appearance: lumpy, granular or light blue.
Uses: mainly used as the main raw materials for the production of silica gel, silica gel, zeolite, molecular sieve, white carbon black, adsorbent, etc.
Liquid froth alkali
Appearance: **** or slightly colored, transparent or translucent viscous liquid.
Uses: mainly used in papermaking, soap making, construction, precision casting, anti-corrosion materials, textile industry, mineral flotation.
According to the international GB/T4209-1996, the company produces five kinds of solid and liquid froth alkali, and can also produce various specifications according to the requirements of customers.
Technical parameters of solid foam base
| PARAMETER | solid sodium silicate | solid sodium silicate | solid sodium silicate |
| Appearance | Glassy Blocks | Glassy Blocks | Glassy Blocks |
| Colour | Colourless to Greenish | Colourless to Greenish | Colourless to Greenish |
| Ratio of SiO2 to Na2O | 3.3~3.4 | 3.2-3.3 | 3.1-3.2 |
| Soluble Substance | ≥98 | ≥98 | ≥98 |
| Fe /Fe2O3 Conten | ≤0.025 | ≤0.025 | ≤0.025 |
Technical parameters of liquid sodium silicate
Special (customized) sodium silicate Liquid
Sodium silicate(Na2SiO3), also known as liquid glass or water glass(xNa2O.ySiO2). Colorless, light yellow or blue gray transparent thick fluid, , producing an alkaline solution. Physical property varies because of different modulus. Sodium silicate is stable in neutral and alkaline solutions. In acidic solutions, the silicate ion reacts with hydrogen ions to form silicic acid, which when heated and roasted forms silica gel, a hard, glassy substance.
Implementation standard: GB/T 4209―1996
Sodium silicate Liquid index M3.3Be41
The standard of Sodium silicate | The standard of sodium silicate 41ºC | Testing result |
|---|---|---|
Relative density (20ºC),°Be′ | 40.0~42.0 | 41 |
Content of (Na2O),% | 8.78-9.38 | 9.2 |
Content of (SiO2),% | 28.74-29.74 | 29.26 |
Modulus (M) | 3.2-3.3 | 3.3 |
Neutral sodium silicate Liquid
Sodium silicate Liquid index M3.3Be38
The standard of Sodium silicate | The standard of sodium silicate 38ºC | Testing result |
|---|---|---|
Relative density (20ºC),°Be′ | 36.0~38.0 | 38 |
Content of (Na2O),% | ≥8.2 | 8.4 |
Content of (SiO2),% | ≥26.0 | 26.64 |
Modulus (M) | 3.1-3.40 | 3.27 |
Sodium silicate Liquid index M2.2Be40
The standard of Sodium silicate | The standard of sodium silicate 40ºC | Testing result |
|---|---|---|
Relative density (20ºC),°Be′ | 39.0~41.0 | 40.9 |
Content of (Na2O),% | ≥9.5 | 39.1~41.0 |
Content of (SiO2),% | ≥22.1 | ≥22.1 |
Modulus (M) | 2.2~2.5 | 2.2~2.5 |
Sodium silicate Liquid index M2.2Be50
The standard of Sodium silicate | The standard of sodium silicate 51ºC | Testing result |
|---|---|---|
Relative density (20ºC),°Be′ | 50.0~52.0 | 50.7 |
Content of (Na2O),% | 12.8 | 13.95 |
Content of (SiO2),% | 29.2 | 31.05 |
Modulus (M) | 2.2~2.4 | 2.3 |
Transportation:
The means of transport must be clean and dry.The package is broken, so we should prevent rain and dampness when shipping.
Storage:
Products should be stored at least 20cm from the ground to the wall to avoid the sun and rain, and adhere to the first-in, first-out principle.
Packing&shipping
| Small quantity | Aluminium bag, inside two level plastic bags(1KG or less/Aluminium bag) |
| Bulk quantity | 25kg/drum, inside two level plastic bags |
| Others | can do your package or split small packages according to your request |
@ Moisture-proof Plastic Bags @ Aluminum Foil Bag @ 5KG/10KG/25KG/45KG/180kg Drums |
We have rich experience in exporting to Europe and the United States and other countries for many years. Our freight forwarders have efficient customs clearance ability in countries such as Europe and the United States.When you order in our company, we will immediately arrange shipment and update tracking information for you by email.In addition,we can also arrange door to door service delivering to your office or factory directly by our forwarders.
Shipping:
@ By Courier: Fedex, EMS, DHL, TNT, UPS, etc. 7-10 days product will reach you after payment received, if it's agreed as ready stock before order.
@ By air, airport to airport
@ By sea
Our service
Right click to contact the supplier and you will get a reply within 24 hours.Your problem will be resolved promptly and positively during the ordering process.Perfect pre-sales and after-sales service,all the time to accept customer supervision,humbly accept customer Suggestions and reduce our mistakes.
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