Sodium silicate (water glass/sodium metasilicate)
Price:￥2
/kg
Contact Info
- Add:山東省濟(jì)南市天橋區(qū)濟(jì)南新材料交易中心辦公樓二層208號, Zip: 251100
- Contact: 張先生
- Tel:13165417560
- Email:951866641@qq.com
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Description
Additional Information
Sodium silicate, commonly known as water glass, is an inorganic compound with the chemical formula Na?O·nSiO?. Its aqueous solution is referred to as water glass and serves as a mineral binder. With the chemical formula Na?O·nSiO?, it is a soluble inorganic silicate with a wide range of applications.
Serial No. | Test Item | Unit Symbol | Standard Requirement (Liquid-2, Premium Grade) | Test Result |
1 | Appearance | ...... | Liquid sodium silicate is a colorless or slightly colored transparent or semi-transparent viscous liquid | Compliant |
2 | Baumé Degree (20°C) | Be | 45~50 | 50 |
3 | Iron (Fe) Content | % | ≤0.05 | ＜0.01 |
4 | Water Insoluble Content | % | ≤0.40 | 0.02 |
5 | Density (20°C) | g/cm3 | 1.368~1.394 | 1.383 |
6 | Sodium Oxide (Na?O) Content | % | ≥8.2 | 8.8 |
7 | Silicon Dioxide (SiO?) Content | % | ≥26.0 | 27.8 |
8 | Modulus (M) | ...... | 3.26 |
| Industry Category | Chemicals/Inorganic Salts/Silicates |
|---|---|
| Product Category | |
| Brand: | 國產(chǎn) |
| Spec: | 300kg |
| Stock: | 10000 |
| Manufacturer: | |
| Origin: | China / Shandong / Jinanshi |
