Molekula
Sulfate d'ammonium
Ammonium sulfate
Certifié ISO 9001:2015 & ISO 14001:2015 · Fournisseur pour laboratoires et industries depuis 2000 · Certificat d’Analyse (CoA) pour chaque lot
Ammonium sulfate is an inorganic salt widely used as a nitrogen-based fertilizer in agriculture, a buffering agent in biochemical applications, and a food additive (E517) in baking and brewing. It dissolves readily in water and supports plant growth by providing ammonium and sulfate ions. This white crystalline solid has a CAS number of 7783-20-2, a molecular formula of (NH₄)₂SO₄, and a molecular weight of 132.14 g/mol. It is non-hazardous (no signal word) and stable at ambient storage conditions. Molekula supplies ammonium sulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Ammonium sulfate is an inorganic salt widely used as a nitrogen-based fertilizer in agriculture, a buffering agent in biochemical applications, and a food additive (E517) in baking and brewing. It dissolves readily in water and supports plant growth by providing ammonium and sulfate ions. This white crystalline solid has a CAS number of 7783-20-2, a molecular formula of (NH₄)₂SO₄, and a molecular weight of 132.14 g/mol. It is non-hazardous (no signal word) and stable at ambient storage conditions. Molekula supplies ammonium sulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Spécifications
| Property | Value |
|---|---|
| Appearance | White crystalline solid |
| Water | ≤ 0.20% |
| Heavy metals | ≤ 5mg/kg |
| Identification | Conforms to reference |
| Assay | ≥ 99.0% |
| Sulphated Ash | ≤ 0.05% |
| Free acid | ≤ 0.01% |
| For research use only, not for human use | For research use only, not for human use |
Stockage et manipulation
| Property | Value |
|---|---|
| Température de stockage | Ambient |
| Acidité | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 10565375 |
| Numéro CAS | 7783-20-2 |
| Formule moléculaire | (NH4)2SO4 |
| Masse moléculaire | 132.14 |
| SMILES | O=S(=O)(O)O.N |
| Code REACH | Y110 |
| Inscrit au TSCA | Oui |
| Code HTS | 31022100 |
| Code tarifaire | 3102210000 |
Sécurité et GHS
Déclarations de précaution
- P280 Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/du visage/une protection auditive/...
Documents
Fiches de données de sécurité (FDS)
Disponible en English, French, German, Italian, Russian, Spanish.
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.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is ammonium sulfate commonly used for?
Ammonium sulfate is primarily used as a nitrogen fertilizer in agriculture, as a flame retardant, and in the production of pharmaceuticals, food additives, and laboratory chemicals.
What is the chemical formula and molecular weight of ammonium sulfate?
The chemical formula is **(NH₄)₂SO₄**, and the molecular weight is **132.14 g/mol**.
How should ammonium sulfate be stored?
Store ammonium sulfate in a **cool, dry place at ambient temperature**, away from incompatible substances like strong oxidizers.
What grades of ammonium sulfate does Molekula supply?
Molekula supplies **technical grade** and **laboratory reagent grade** ammonium sulfate, depending on purity requirements.
Can Molekula supply ammonium sulfate in bulk quantities?
Yes, we offer **bulk packaging options** (e.g., 25 kg bags, 1-tonne containers) for large-scale industrial or agricultural applications.
What documentation comes with an ammonium sulfate order?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
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