Ammonia Solution 35% W/W Pure Assay 35% approx 1L.

Ammonia solution 35% (W/W) in water designed for laboratory use.

Store in a cool place.  Repeated opening may cause a reduction in strength.

• Non-volatiles - 0.01% max
• Assay: 35%
• CAS Number: 1336-21-6
• Class / UN Number: 8.0/2672
• Density [g/ml]: 0.89
• EEC Number: 231-635-3
• Formula: NH₃
• Melting point: -95°C
• Molecular Weight: 17.03

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What's the process for buying Chemicals?
Business User - You should have an account with Camlab so we can verify your status, for online purchases you need to be registered on the website against that business account and logged in. For hazardous and restricted chemicals you may need to undergo an additional check. To facilitate this you should provide a company number when making a purchase. New companies or sole traders may need to provide additional proof of a trading business to ensure we can fulfil your delivery.
These checks may add to the delivery times for these items, The delivery time period will not start until the chemical check has been completed; for clarification please phone 01954233110

Private user - For the purchase of Non-Hazardous chemicals you should be a registered user of the website and be logged in to make these purchases.

Guest checkouts for hazardous or restricted chemicals will be cancelled and refunded.

Delivery to Home addresses?
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Home office license scheme
We are currently unable to supply chemicals to people who possess a home office license for private individuals under that scheme.

Home office scheme for details click here

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