Ammonium hydroxide, for analysis, 25% free ammonia, solution in water, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10734014	Thermo Scientific Acros 390030010	1 L	Glass bottle
10794964	Thermo Scientific Acros 390030025	2.5 L	Glass bottle

Description

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

Chemical Identifiers

• CAS: 1336-21-6, 7732-18-5
• Molecular Weight (g/mol): 35.05
• InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N
• PubChem CID: 14923
• SMILES: N.O

• Molecular Formula: H5NO
• MDL Number: MFCD00066650
• Synonym: ammonium hydroxide, ammonia water, ammonia aqueous, aquammonia, aqua ammonia, ammonia, aqua, household ammonia, ammonium hydroxide solution, ammonia, monohydrate, ammonium hydroxide nh4 oh
• ChEBI: CHEBI:18219

Specifications

• Color: Colorless
• CAS: 1336-21-6, 7732-18-5
• Molecular Formula: H5NO
• Concentration: 25.0% min. free ammonia
• Density: 0.9100g/mL
• 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
• IUPAC Name: azanium;hydroxide
• PubChem CID: 14923
• Formula Weight: 35.05
• Specific Gravity: 0.91

• Boiling Point: 38.0°C
• Melting Point: -57.0°C
• Linear Formula: NH₄OH
• MDL Number: MFCD00066650
• Merck Index: 15, 491
• Solubility Information: Solubility in water: soluble.
• SMILES: N.O
• Molecular Weight (g/mol): 35.05
• ChEBI: CHEBI:18219
• Grade: Analytical
• Chemical Name or Material: Ammonium hydroxide

Safety and Handling

GHS P Statement
May cause respiratory irritation.
Very toxic to aquatic life.
Causes severe skin burns and eye damage.

GHS P Statement
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Avoid release to the environment. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

Danger

Product Identifier

• Ammonium hydroxide, 25-30% solution in water

Signal Word

• Danger

Hazard Category

• Skin corrosion/irritation Category 1 B
• Serious eye damage/eye irritation Category 1
• Specific target organ toxicity Category 3
• ACUTE AQUATIC Acute 1

Hazard Statement

• H314-Causes severe skin burns and eye damage.
• H335-May cause respiratory irritation.
• H400-Very toxic to aquatic life.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Supplemental information

• MIXTURE LIST-Contains : Ammonium hydroxide

RUO – Research Use Only