Molekula
MES monohydrat
MES monohydrate
MES monohydrate is a buffering agent commonly used in biochemical and molecular biology applications, particularly in electrophoresis and protein purification. It maintains stable pH in the range of 5.5 to 7.0. Available with a CAS number of 145224-94-8, its molecular formula is OC4H8N(CH2)2SO3H · H2O and molecular weight is 213.25 g/mol. It should be stored at ambient temperature and carries a warning signal word. Molekula supplies MES monohydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
MES monohydrate is a buffering agent commonly used in biochemical and molecular biology applications, particularly in electrophoresis and protein purification. It maintains stable pH in the range of 5.5 to 7.0. Available with a CAS number of 145224-94-8, its molecular formula is OC4H8N(CH2)2SO3H · H2O and molecular weight is 213.25 g/mol. It should be stored at ambient temperature and carries a warning signal word. Molekula supplies MES monohydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Spécifications
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Water | 8.0 - 8.9% |
| Heavy metals | ≤ 5ppm |
| Identification | Conforms to reference |
| pH | 3.5 - 4.5 |
| Residue on Ignition | ≤ 0.1% |
| Pka | 5.9 - 6.3 |
| A260, 0.5M water | ≤0.025 |
| A280, 0.5 M water | ≤0.020 |
| Assay (Titration) on dried basis | ≥ 99.0% |
| Solubility 0.1M water | Clear, Colourless Solution |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 60 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 12705461 |
| CAS Number | 145224-94-8 |
| Molecular Formula | OC4H8N(CH2)2SO3H · H2O |
| Molecular Weight | 213.25 |
| SMILES | O=S(=O)(O)CCN1CCOCC1.O |
| REACH Code | Y113 |
| HTS Code | 2934.99.9001 |
| Tariff Code | 2934999090 |
Sécurité et GHS
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Health Hazard
GHS07
Déclarations de danger
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Déclarations de précaution
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+330 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting
- P302+352 IF ON SKIN: Wash with soap and water
- 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
Fiches de données de sécurité (FDS)
Disponible en PT, IT, FR, ES, DE, EN.
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PT - (12705461) MES MONOHYDRATE [145224-94-8].pdf
SDS · PT · 166 KB
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IT - (12705461) MES MONOHYDRATE [145224-94-8].pdf
SDS · IT · 163 KB
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FR - (12705461) MES MONOHYDRATE [145224-94-8].pdf
SDS · FR · 167 KB
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ES - (12705461) MES MONOHYDRATE [145224-94-8].pdf
SDS · ES · 166 KB
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DE - (12705461) MES MONOHYDRATE [145224-94-8].pdf
SDS · DE · 166 KB
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EN - (12705461) MES MONOHYDRATE [145224-94-8].pdf
SDS · EN · 162 KB
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 MES monohydrate used for?
MES monohydrate is commonly used as a buffering agent in biochemical and molecular biology applications, particularly in electrophoresis and enzyme assays.
What is the chemical formula and molecular weight of MES monohydrate?
The formula is OC4H8N(CH2)2SO3H · H2O and the molecular weight is 213.25 g/mol.
How should MES monohydrate be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade of MES monohydrate is available?
Molekula supplies MES monohydrate in high-purity grade suitable for laboratory and research use.
Can Molekula supply MES monohydrate in bulk?
Yes, Molekula can supply MES monohydrate in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with an order of MES monohydrate?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) with the shipment.
Prêt à passer commande ou besoin d'un emballage sur mesure ?
Indiquez le produit, le grade et la quantité – Molekula répond généralement sous un jour ouvrable avec le prix et le délai de livraison.