Molekula
TES-Natriumsalz
TES Sodium salt
ISO 9001:2015 & ISO 14001:2015 zertifiziert · Lieferant für Laboratorien und Industrie seit 2000 · Analysezertifikat (Certificate of Analysis, CoA) für jede Charge
TES Sodium salt (Tris(2-sulfoethyl)phosphine sodium salt) is a water-soluble, odorless reducing agent widely used in protein chemistry, bioconjugation, and peptide synthesis for its mild reduction of disulfide bonds without degrading sensitive functional groups. It is also employed in the stabilization of proteins and antibodies during formulation. This chemical has a CAS number of 70331-82-7, with the molecular formula C6H14NO6NaS and a molecular weight of 251.23. It is stored at ambient conditions and carries no signal word for hazard classification. Molekula supplies TES Sodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
TES Sodium salt (Tris(2-sulfoethyl)phosphine sodium salt) is a water-soluble, odorless reducing agent widely used in protein chemistry, bioconjugation, and peptide synthesis for its mild reduction of disulfide bonds without degrading sensitive functional groups. It is also employed in the stabilization of proteins and antibodies during formulation. This chemical has a CAS number of 70331-82-7, with the molecular formula C6H14NO6NaS and a molecular weight of 251.23. It is stored at ambient conditions and carries no signal word for hazard classification. Molekula supplies TES Sodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Spezifikationen
| Property | Value |
|---|---|
| Appearance | White Powder |
| Water | < or = 7% |
| Heavy metals | < or = 1ppm |
| pH | 9.5 - 10.1 |
| Solubility | Clear and colorless solution |
| Residue on Ignition | < or = 0.1% |
| Assay (Titration) | > or = 99.0% |
| A290, 25% W/W | < or = 0.10 |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Lagertemperatur | Ambient |
| Säuregehalt | Neutral |
Identifizierung
| Property | Value |
|---|---|
| SKU | 26908968 |
| CAS-Nummer | 70331-82-7 |
| Molekülformel | C6H14NO6NaS |
| Molekulargewicht | 251.23 |
| SMILES | C(CS(=O)(=O)[O-])NC(CO)(CO)CO.[Na+] |
| REACH-Code | Y113 |
| TSCA aufgeführt | Ja |
| HTS-Code | 2922199690 |
| Zolltarifnummer | 2922190090 |
Sicherheit & GHS
Ausführliche Sicherheitsinformationen finden Sie in der Sicherheitsdatenblatt — siehe Dokumente unten.
Dokumente
Sicherheitsdatenblätter (SDS)
Verfügbar in English, French, German, Italian, Portuguese, Spanish.
Zertifikat der Analyse (CoA) nach Charge
Geben Sie eine Chargen- oder Seriennummer ein, um die CoA für diese spezifische Charge abzurufen. Wir können eine erstellen, wenn keine PDF-Datei vorliegt, basierend auf den Spezifikationsdaten.
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is TES Sodium salt (CAS 70331-82-7) commonly used for?
TES Sodium salt is primarily used as a buffering agent in biochemical applications, including cell culture media, molecular biology, and protein stabilization.
What is the molecular formula and molecular weight of TES Sodium salt?
The molecular formula is **C₆H₁₄NO₆NaS** and the molecular weight is **251.23 g/mol**.
How should TES Sodium salt be stored?
Store TES Sodium salt at **ambient temperature** in a tightly sealed container, away from moisture and strong oxidizing agents.
What grades of TES Sodium salt does Molekula supply?
Molekula supplies **analytical and biochemical grades** of TES Sodium salt, meeting high-purity standards for research and industrial use.
Can Molekula supply TES Sodium salt in bulk quantities?
Yes, Molekula can provide TES Sodium salt in **bulk quantities** upon request, depending on availability and customer needs.
What documentation comes with an order of TES Sodium salt?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
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