Customization: | Available |
---|---|
CAS No.: | 1310-73-2 |
Formula: | Naoh |
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Sodium hydroxide, commonly known as caustic soda, is a versatile inorganic compound with a chemical formula of NaOH. With a relative molecular weight of 39.9970, it is highly alkaline and corrosive, making it an essential chemical in various industries.
Property | Details |
---|---|
Chemical Name | Sodium hydroxide |
Common Name | Caustic soda |
Chemical Formula | NaOH |
Appearance | White, opaque solid (flakes, pellets, or powder) / Colorless liquid (solution) |
Odor | Odorless |
Solubility | Highly soluble in water (exothermic reaction) |
pH | Strongly alkaline (~14 for 1M solution) |
Uses | - Chemical manufacturing (soaps, detergents, paper, textiles) - Water treatment - Petroleum refining - Food processing (e.g., olives, pretzels) |
Hazards | - Corrosive (skin/eye burns) - Reacts violently with acids - Releases heat when dissolved |
Storage | Dry, airtight containers (absorbs moisture from air) |