Ammonium Hydroxide 2N (Unstandardised)
An approximately 2 normal aqueous solution of ammonium hydroxide, supplied unstandardised for general laboratory use, pH adjustment, and routine chemical applications where precise normality is not critical.
Chemical Name:
Ammonium Hydroxide Solution
Synonyms:
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Ammonia Solution ~2N
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NH₄OH 2N
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Unstandardised Ammonium Hydroxide
CAS Number:
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Ammonium Hydroxide: 1336-21-6
Appearance:
Clear, colourless aqueous solution with a strong ammonia odour

Key Properties:
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Approximate concentration: 2N
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Strongly alkaline solution
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Fully miscible with water
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Suitable for general laboratory applications
Uses:
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pH adjustment
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Buffer and reagent preparation
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General laboratory chemistry
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Cleaning and neutralisation procedures
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Educational and research laboratories
Storage:
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Store in a tightly closed container
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Keep in a cool, well-ventilated area
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Protect from heat and direct sunlight
Safety & Handling (SDS Summary):
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Corrosive; causes skin and eye irritation
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Vapours may irritate respiratory tract
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Avoid inhalation and direct contact
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Wear gloves, goggles, and lab coat
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Handle in a fume hood or well-ventilated area
| Weight | N/A |
|---|---|
| 1 | 1Lt, 5Lt |










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