Molekula
Hydroxyde d'ammonium solution à 25 % dans l'eau
Ammonia hydroxide 25% solution in water is a corrosive aqueous solution used in laboratory and industrial applications for pH adjustment, cleaning, and chemical synthesis. It is a strong base with a molecular formula of NH4OH, a molecular weight of 35.05 g/mol, and a CAS number of 1336-21-6. Store at 2 to 8 °C. Hazard warning: Danger. Molekula supplies Ammonia hydroxide 25% solution in water from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Ammonia hydroxide 25% solution in water is a corrosive aqueous solution used in laboratory and industrial applications for pH adjustment, cleaning, and chemical synthesis. It is a strong base with a molecular formula of NH4OH, a molecular weight of 35.05 g/mol, and a CAS number of 1336-21-6. Store at 2 to 8 °C. Hazard warning: Danger. Molekula supplies Ammonia hydroxide 25% solution in water from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Spécifications
| Property | Value |
|---|---|
| Appearance | Clear colourless liquid |
| pH | 11.2 Typical |
| Specific Gravity | 0.9105 +/- 0.0015 |
| Chloride (Cl) | ≤ 0.0005% |
| Assay | 25 +/- 0.5% |
| Residue on Evaporation | ≤ 0.002% |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 8 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| CAS Number | 1336-21-6 |
| Molecular Formula | NH4OH |
| Molecular Weight | 35.05 |
| SMILES | [NH4+].[OH-] |
| EC / UN Number | 2672 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| Tariff Code | 29213099 |
Sécurité et GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
-
Hazardous to the Environment
GHS09
Déclarations de danger
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H335 May cause respiratory irritation
- H400 Very toxic to aquatic life
Déclarations de précaution
- 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
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
À usage recherche et industriel uniquement
Documents
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Prix et formats de conditionnement
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is ammonia hydroxide 25% solution used for?
It is commonly used in laboratory applications, cleaning agents, and as a reagent in chemical synthesis.
What is the chemical formula and molecular weight of ammonia hydroxide 25% solution?
The formula is NH4OH with a molecular weight of 35.05 g/mol.
How should ammonia hydroxide 25% solution be stored?
It should be stored at temperatures between 2 to 8 °C in a well-ventilated area away from incompatible materials.
What grade of ammonia hydroxide 25% solution is available?
Available in laboratory grade; specific grades may vary based on customer requirements.
Can Molekula supply ammonia hydroxide 25% solution in bulk?
Yes, Molekula can supply bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with an order of ammonia hydroxide 25% solution?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) upon request.
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