Sodium Hydroxide, Semiconductor grade, Honeywell

Description

Pellets, semiconductor grade, 99.99% trace metals basis

• Comprehensive portfolio for the electronics and semiconductor industry
• For scientists engaged in education, research, development, prototyping and small scale fabrication of high tech micro- and nanochips
• Superior purity, stability and exceptional lot-to-lot consistency
• Includes high purity products required for high performance applications such as etchants, solvents or hexamethyldisilazane (HMDS)

Specifications

Chemical Identifiers

• CAS: 1310-73-2
• Molecular Formula: HNaO
• Molecular Weight (g/mol): 39.997
• MDL Number: MFCD00003548
• InChI Key: HEMHJVSKTPXQMS-UHFFFAOYSA-M
• Synonym: sodium hydroxide, caustic soda, sodium hydrate, white caustic, soda lye, aetznatron, ascarite, sodium hydroxide na oh, sodium hydroxide solution, soda, caustic
• PubChem CID: 14798
• ChEBI: CHEBI:32145
• IUPAC Name: sodium;hydroxide
• SMILES: [OH-].[Na+]

• Linear Formula: NaOH
• UN Number: 1823
• Solubility Information: Soluble in water, 1260 g/L at 20°C
• Quantity: 25 g
• Formula Weight: 40g/mol
• Percent Purity: 99.99% (trace metals basis)
• Grade: Semiconductor
• Vapor Density: >1 (vs air)
• Vapor Pressure: 18mmHg (20°C), 3mmHg (37°C)
• Chemical Name or Material: Sodium Hydroxide

Safety and Handling

Hazard Statement	P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338
Precautionary Statement	H290-H314
EINECSNumber	215-185-5
RTECSNumber	WB4900000