# sodium silicates

> hygroscopic chemical compound of variable Na2O/SiO2 ratio precursor of waterglass

**Wikidata**: [Q54910469](https://www.wikidata.org/wiki/Q54910469)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sodium_silicate)  
**Source**: https://4ort.xyz/entity/sodium-silicates


## References

1. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)