Molekula
Urée 40 ± 1 % p/p
Urea 40 +/- 1% w/w
Certifié ISO 9001:2015 & ISO 14001:2015 · Fournisseur pour laboratoires et industries depuis 2000 · Certificat d’Analyse (CoA) pour chaque lot
Urea (57-13-6) is a versatile organic compound widely used as a fertilizer in agriculture, a raw material in chemical synthesis, and a component in animal feed formulations. It is also utilized in the production of resins, pharmaceuticals, and as a nitrogen source in industrial processes. This product contains 40 +/- 1% w/w urea with the molecular formula NH2CONH2 and a molecular weight of 60.06. It is non-hazardous with no signal word and can be stored at ambient conditions. Molekula supplies Urea 40 +/- 1% w/w from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Urea (57-13-6) is a versatile organic compound widely used as a fertilizer in agriculture, a raw material in chemical synthesis, and a component in animal feed formulations. It is also utilized in the production of resins, pharmaceuticals, and as a nitrogen source in industrial processes. This product contains 40 +/- 1% w/w urea with the molecular formula NH2CONH2 and a molecular weight of 60.06. It is non-hazardous with no signal word and can be stored at ambient conditions. Molekula supplies Urea 40 +/- 1% w/w from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Prix sur demande — emballages disponibles de la recherche à la quantité industrielle.
Les prix ne comprennent pas la TVA, les taxes sur les ventes ni les frais d'expédition. Des emballages en grande quantité et sur mesure sont disponibles sur demande.
Spécifications
| Property | Value |
|---|---|
| Density | 1.1083 - 1.1142 g/cm3 |
| pH | 10% solution: ≤10.0 |
| Formaldehyde | ≤5ppm |
| Refractive | 1.3934 - 1.3968 |
| Insolubles | ≤10ppm |
| Urea | 40 +/- 1% w/w |
| Free ammonia | ≤0.2% w/w |
| Crystallisation point | ~0℃ |
| Biuret | ≤0.4% w/w |
| Nitrogen (N) | ≥18.2% w/w |
Stockage et manipulation
| Property | Value |
|---|---|
| Température de stockage | Ambient |
| Acidité | Base |
Identification
| Property | Value |
|---|---|
| SKU | 90037247 |
| Numéro CAS | 57-13-6 |
| Formule moléculaire | NH2CONH2 |
| Masse moléculaire | 60.06 |
| SMILES | C(=O)(N)N |
| Code REACH | Y113 |
| Inscrit au TSCA | Oui |
| Code HTS | 31051000 |
| Code tarifaire | 3105100090 |
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, English (US), French, German, Italian, 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 Urea 40% w/w primarily used for?
Urea 40% w/w is commonly used as a nitrogen fertilizer in agriculture, a raw material for urea-formaldehyde resins, and in animal feed formulations.
What is the chemical formula and molecular weight of Urea 40% w/w?
The chemical formula is **NH₂CONH₂**, and the molecular weight of pure urea is **60.06 g/mol** (this product is a 40% aqueous solution).
How should Urea 40% w/w be stored?
Store in a cool, dry, and well-ventilated area at ambient temperature, away from incompatible substances like strong oxidizers or acids.
What grades or purity levels of Urea 40% w/w does Molekula supply?
Molekula supplies **technical-grade Urea 40% w/w** for industrial and agricultural applications, meeting standard specifications for fertilizer-grade urea solutions.
Can Molekula supply Urea 40% w/w in bulk quantities?
Yes, Molekula can provide Urea 40% w/w in bulk, with flexible packaging options including IBCs, drums, or tanker loads—contact us for specific volume requirements.
What documentation is provided with an order of Urea 40% w/w?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a commercial invoice; additional documentation like a Packing List is available upon request.
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