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Descrizione
Employ a catalyzed silylation reagent formulation, for derivatization of hydroxyls with the Thermo Scientific™ Tri-Sil TBT (TMSI:BSA:TMCS) Reagent. Composed of TMSI/BSA/TMCS (3:3:2), this catalyzed silylation reagent formulation typically reacts with hydroxyls in a short period of time at 60–80 °C to form TMS ethers. Highly hindered hydroxyls may require several hours.
- Converts all classes of hydroxyl groups to TMS ethers
- Under usual conditions, the reaction is complete in a short period of time at 60 to 80°C, although very hindered hydroxyls may require several hours
Specifica
Specifica
| For Use With | GC |
| Hazards | Toxic |
| Standard Concentration | 25 - 45, 25 - 45, 20 - 25% |
| Storage | Room Temperature |
| Quantity | 10 x 1 mL ampules |
| Standard Components | Trimethylsilyl N-trimethylsilylacetamidate, 1-(Trimethylsilyl)-1 H-imidazole, Chlorotrimethylsilane |
Sicurezza e movimentazione
- Tri-Sil TBT, 10 x 1 mL
- Danger
- Flammable liquid Category 2
- Acute toxicity Category 4
- Skin corrosion/irritation Category 1 B
- Serious eye damage/eye irritation Category 1
- Specific target organ toxicity Category 3
- H225-Highly flammable liquid and vapour.
- H302-Harmful if swallowed.
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- H335-May cause respiratory irritation.
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P264-Wash thoroughly after handling.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P270-Do not eat, drink or smoke when using this product.
- P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
- P370+P378-In case of fire: Use to extinguish.
- P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P403+P235-Store in a well-ventilated place. Keep cool.
- P403+P233-Store in a well-ventilated place. Keep container tightly closed.
- P501-Dispose of contents/container to .
- MIXTURE LIST-Contain: Trimethylchlorosilane, N-(trimethylsilyl)imidazole
For Research Use Only. Not for use in diagnostic procedures.
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