Ammonium hydroxide, Environmental Grade, 20-22% NH{3}, Thermo Scientific Chemicals

Description

 

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

• CAS: 1336-21-6
• Color: Colorless
• Physical Form: Liquid
• Quantity: 500 mL
• Molecular Formula: H5NO
• Linear Formula: NH₄OH
• MDL Number: MFCD00066650
• UN Number: UN2672
• Merck Index: 14,494
• Synonym: ammonium hydroxide, ammonia water, ammonia aqueous, aquammonia, aqua ammonia, ammonia, aqua, household ammonia, ammonium hydroxide solution, ammonia, monohydrate, ammonium hydroxide nh4 oh
• InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N
• SMILES: N.O
• IUPAC Name: azanium;hydroxide
• Molecular Weight (g/mol): 35.05
• PubChem CID: 14923
• ChEBI: CHEBI:18219
• Formula Weight: 35.05
• Grade: Environmental
• Concentration or Composition (by Analyte or Components): 20 to 22% NH₃
• Odor: Ammonia-like
• Density: 0.92 g/mL
• Chemical Name or Material: Ammonium hydroxide

Safety and Handling

Product Identifier

• Ammonium hydroxide, Environmental Grade, 20-22% NH3

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• Skin corrosion/irritation Category 1 B
• Specific target organ toxicity Category 3

Hazard Statement

• H302-Harmful if swallowed.
• H314-Causes severe skin burns and eye damage.
• H335-May cause respiratory irritation.

Precautionary Statement

• P273-Avoid release to the environment.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only