Molekula
Hydroxylamine solution 50 wt. % in H2O
Hydroxylamine solution 50 wt. % in H2O is a reducing agent used in organic synthesis, particularly in the preparation of hydroxylamines and oximes. It is a corrosive, unstable compound requiring careful handling. CAS: 7803-49-8, molecular formula: NH2OH, molecular weight: 33.03 g/mol. Stored at ambient temperature. Signal word: Danger. Molekula supplies Hydroxylamine solution 50 wt. % in H2O from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Hydroxylamine solution 50 wt. % in H2O is a reducing agent used in organic synthesis, particularly in the preparation of hydroxylamines and oximes. It is a corrosive, unstable compound requiring careful handling. CAS: 7803-49-8, molecular formula: NH2OH, molecular weight: 33.03 g/mol. Stored at ambient temperature. Signal word: Danger. Molekula supplies Hydroxylamine solution 50 wt. % in H2O from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless to light yellow liquid |
| Assay (Titration) | 45.0 - 55.0% |
| Identification (IR) | Conforms to reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 8 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| CAS Number | 7803-49-8 |
| Molecular Formula | NH2OH |
| Molecular Weight | 33.03 |
| SMILES | NO |
| EC / UN Number | 2735 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2825.10.0000 |
| Tariff Code | 2825100090 |
Safety & GHS
-
Flammable
GHS02
-
Oxidizing
GHS03
-
Compressed Gas
GHS04
-
Toxic
GHS06
Hazard statements
- EUH001 Explosive when dry
- H208 Fire hazard: increased risk of explosion if desensitizing agent is reduced
- H290 May be corrosive to metals
- H302+312 Harmful if swallowed or in contact with skin
- H317 May cause an allergic skin reaction
- H318 Causes serious eye damage
- H351 Suspected of causing cancer
- H373 May cause damage to organs through prolonged or repeated exposure
- H400 Very toxic to aquatic life
Precautionary statements
- P230 Keep wetted
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P308+313 IF exposed or concerned: Get medical advice/attention
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is hydroxylamine solution 50 wt. % used for?
It is used in organic synthesis, particularly in the production of hydroxylamine derivatives and as a reducing agent in various chemical processes.
What is the chemical formula and molecular weight of hydroxylamine solution?
The formula is NH2OH with a molecular weight of 33.03 g/mol.
How should hydroxylamine solution be stored?
Store at ambient temperature, away from incompatible materials, and protect from light and heat.
What grade of hydroxylamine solution is available?
Available as a 50 wt. % aqueous solution, typically used for laboratory and industrial applications.
Can Molekula supply hydroxylamine solution in bulk?
Yes, Molekula can supply hydroxylamine solution in bulk quantities—please contact our sales team for details.
What documentation comes with a hydroxylamine solution order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) for compliance and safety.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.