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Thermo Scientific Chemicals TAPSO, for biochemistry
CAS: 68399-81-5 | C7H17NO7S | 259.273 g/mol
Brand: Thermo Scientific Chemicals 327815000
278.80 EUR valid until 2025-12-31
Use promo code "25339" to get your promotional price.
| Quantity | 500 g |
|---|---|
| Packaging | Glass bottle |
This item is not returnable.
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Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Biological buffer
Chemical Identifiers
| 68399-81-5 | |
| 259.273 | |
| RZQXOGQSPBYUKH-UHFFFAOYSA-N | |
| 109334 | |
| C(C(CS(=O)(=O)O)O)NC(CO)(CO)CO |
| C7H17NO7S | |
| MFCD00038352 | |
| 3-(N-Tris-(hydroxymethyl)methylamino)-2-hydroxypropanesulfonic acid | |
| 3-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]-2-hydroxypropane-1-sulfonic acid |
Specifications
| 0.04 max. at 260nm | |
| 68399-81-5 | |
| White to Yellow | |
| Powder | |
| 99+% | |
| C7H17NO7S | |
| MFCD00038352 | |
| 3-(N-Tris-(hydroxymethyl)methylamino)-2-hydroxypropanesulfonic acid | |
| RZQXOGQSPBYUKH-UHFFFAOYSA-N | |
| 3-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]-2-hydroxypropane-1-sulfonic acid | |
| 109334 | |
| ≥99% (Acid) | |
| TAPSO |
| (0.1M aq. soln.) | |
| 220.0°C to 221.0°C | |
| 4.3 to 5.3 (1% aq. soln. at 25°C) | |
| 500 g | |
| Authentic | |
| (HOCH2)3CNHCH2CH(OH)CH2SO3H | |
| Glass bottle | |
| Solubility in water: ca 129.6g/L (20°C). | |
| C(C(CS(=O)(=O)O)O)NC(CO)(CO)CO | |
| 259.273 | |
| 259.3 | |
| Biochemical |
Safety and Handling
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
- TAPSO
Signal Word
- Warning
Hazard Category
- Serious eye damage/eye irritation Category 2
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
Hazard Statement
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
- H315-Causes skin irritation.
Precautionary Statement
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
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