Sodium hydroxide solution
SIGMA/S2770 - 1.0 N, BioReagent, suitable for cell culture
Synonym: Caustic Soda; Lye; NaOH; Soda
CAS Number: 1310-73-2
Empirical Formula (Hill Notation): HNaO
Molecular Weight: 40.00
MDL Number: MFCD00003548
Linear Formula: NaOH
Product Type: Chemical
| concentration | 1.0 N |
| form | solution |
| InChI | 1S/Na.H2O/h;1H2/q+1;/p-1 |
| InChI key | HEMHJVSKTPXQMS-UHFFFAOYSA |
| product line | BioReagent |
| Quality Level | 200  |
| SMILES string | [OH-].[Na+] |
| sterility | sterile-filtered |
| technique(s) | cell culture | mammalian: suitable |
| vapor pressure | 3 mmHg ( 37 °C) |
| Application: | Sodium hydroxide solution has been used: • to neutralize collagen type I solution phosphate-buffered saline for its use in 3D cell culture technique • to dissolve phosphate chains in phosphate glass for optical characterisation • as a component of transfer medium used for cell culture • as a general titration base for cell culture applications. |
| General description: | Sodium hydroxide is a strong alkali. Its reaction with acid yields salt and water. Sodium hydroxide solution has many industrial applications including dyes and drugs. It has the ability to disintegrate lignin and hence is used in paper manufacturing. Sodium hydroxide has high melting of about 318°C. |
| Symbol |  GHS05 |
| Signal word | Danger |
| Hazard statements | H290 - H314 |
| Precautionary statements | P234 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 1824 8 / PGII |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 12352316 |