Molekula
ثلاثي أسيتات التريز
Tris acetate is a buffering agent commonly used in molecular biology applications, particularly in electrophoresis of nucleic acids. It is a white crystalline powder with a molecular weight of 181.19 g/mol, a CAS number of 6850-28-8, and a molecular formula of NH2C(CH2OH)3 · CH3COOH. It is stable at ambient storage conditions and carries a warning signal word due to its irritant properties. Molekula supplies Tris acetate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Tris acetate is a buffering agent commonly used in molecular biology applications, particularly in electrophoresis of nucleic acids. It is a white crystalline powder with a molecular weight of 181.19 g/mol, a CAS number of 6850-28-8, and a molecular formula of NH2C(CH2OH)3 · CH3COOH. It is stable at ambient storage conditions and carries a warning signal word due to its irritant properties. Molekula supplies Tris acetate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Melting Point | 117.0 - 123.0°C |
| Identification | Conforms to reference |
| pH | 6.0 - 7.0 |
| Solubility | Soluble in water |
| Water Content (KF) | ≤ 0.2% |
| IR spectrum | Conforms to structure |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 36 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| CAS Number | 6850-28-8 |
| Molecular Formula | NH2C(CH2OH)3 · CH3COOH |
| Molecular Weight | 181.19 |
| SMILES | CC(=O)O.C(C(CO)(CO)N)O |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 2922.19.9000 |
| Tariff Code | 2922190090 |
السلامة ونظام التصنيف والتحذير العالمي
-
Health Hazard
GHS07
بيانات الخطر
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
إقرارات احترازية
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- 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
- P308+313 IF exposed or concerned: Get medical advice/attention
مخصص للأغراض البحثية والصناعية فقط
الوثائق
شهادة التحليل (CoA) حسب الدفعة
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الأسعار ومقاسات التعبئة
مرادفات
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الأسئلة الشائعة
What is Tris acetate used for?
Tris acetate is commonly used as a buffering agent in molecular biology applications, particularly in electrophoresis of nucleic acids.
What is the chemical formula and molecular weight of Tris acetate?
The formula is NH2C(CH2OH)3 · CH3COOH with a molecular weight of 181.19 g/mol.
How should Tris acetate be stored?
Tris acetate should be stored at ambient temperature, protected from moisture and light.
What grade of Tris acetate is available?
Molekula supplies Tris acetate in high-purity grade suitable for laboratory and research use.
Can Molekula supply Tris acetate in bulk?
Yes, Molekula can supply Tris acetate in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a Tris acetate order?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) with the shipment.
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