HG/T 2830-1997
Sodium potassium silicate for industrial use (English Version)
- Standard No.
- HG/T 2830-1997
- Language
- Chinese, Available in English version
- Release Date
- 1997
- Published By
- Professional Standard - Chemical Industry
- Status
- 2010-06
- Replace By
- HG/T 2830-2009
- Latest
- HG/T 2830-2009
- Scope
- This standard specifies the requirements, sampling, test methods, marking, packaging, transportation and storage of industrial potassium sodium silicate. This standard applies to potassium sodium silicate series products produced with potassium carbonate, sodium carbonate and quartz sand as raw materials. This product is mainly used as an adhesive in the manufacture of electric welding rods, as a raw material for television luminaires, as an ingredient in precision casting, as a waterproofing agent in geological drilling, etc.
HG/T 2830-1997 history
- 2009 HG/T 2830-2009 Sodium potassium silicate for industrial use
- 1997 HG/T 2830-1997 Sodium potassium silicate for industrial use
