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Safety Data Sheet EN

N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane
Product Code
441104

Regulatory Identifiers

CAS Number
N/A
REACH No.
A registration number is not available for this substance as the substance or its uses are exempted from registration, the annual tonnage does not require a registration or the registration is envisaged for a later registration deadline.

Identified Uses

Laboratory chemicals, Manufacture of substances

Manufacturers & Suppliers

A

Aldrich

manufacturer

S

Sigma-Aldrich Chemie GmbH

manufacturer

Riedstrasse 2, D-89555 STEINHEIM

+49 89-6513-1444

Emergency Contacts

Emergency Contact

+49 7329-97-2323

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Flam. Liq. Cat. 2 H225
Skin Corr. Cat. 1B H314

GHS Pictograms

GHS02 - Flammable

GHS02

GHS05 - Corrosive

GHS05

Hazard Statements

H225 Highly flammable liquid and vapour.
H314 Causes severe skin burns and eye damage.

Precautionary Statements

P210 Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
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.
P310 Immediately call a POISON CENTER or doctor/ physician.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type mixture
Chemical Name CAS Number Concentration Hazardous
Trimethylsilyl 2,2,2-trifluoro-N-(trimethylsilyl)acetimidate EC: 247-103-9 25561-30-2 50 - 100% Yes
Chlorotrimethylsilane EC: 200-900-5 75-77-4 1 - 5% Yes
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.

Skin contact

Take off contaminated clothing and shoes immediately. Wash off with soap and plenty of water. Consult a physician.

Eye contact

Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.

Ingestion

Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.

Specific hazards

Carbon oxides, nitrogen oxides (NOx), Hydrogen chloride gas, Hydrogen fluoride, silicon oxides

Firefighter Protection

Wear self contained breathing apparatus for fire fighting if necessary.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Use personal protective equipment. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Remove all sources of ignition. Evacuate personnel to safe areas. Beware of vapours accumulating to form explosive concentrations. Vapours can accumulate in low areas.

Environmental

Prevent further leakage or spillage if safe to do so.

Cleanup methods

collect with an electrically protected vacuum cleaner or by wet-brushing and place in container for disposal according to local regulations (see section 13)

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Avoid inhalation of vapour or mist. Keep away from sources of ignition - No smoking. Take measures to prevent the build up of electrostatic charge.

Storage

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Store under inert gas.

Fire prevention

Keep away from sources of ignition - No smoking.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Hands

Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Full contact: Material: butyl-rubber, Minimum layer thickness: 0,3 mm, Break through time: 480 min, Material tested: Butoject® (KCL 897 / Aldrich Z677647, Size M). Splash contact: Material: Nitrile rubber, Minimum layer thickness: 0,4 mm, Break through time: 30 min, Material tested: Camatril® (KCL 730 / Aldrich Z677442, Size M). data source: KCL GmbH, D-36124 Eichenzell, phone +49 (0)6659 87300, e-mail sales@kcl.de, test method: EN374. If used in solution, or mixed with other substances, and under conditions which differ from EN 374, contact the supplier of the CE approved gloves. This recommendation is advisory only and must be evaluated by an industrial hygienist and safety officer familiar with the specific situation of anticipated use by our customers. It should not be construed as offering an approval for any specific use scenario.

Eyes

Tightly fitting safety goggles. Faceshield (8-inch minimum). Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).

Respiratory

Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).

Skin/Body

Complete suit protecting against chemicals, Flame retardant antistatic protective clothing, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.

Environmental

Prevent further leakage or spillage if safe to do so. Do not let product enter drains.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Physical State
liquid
Physical State Data
liquid
State Under Standard Conditions
---
Appearance
Form: liquid Colour: colourless
Colour
colourless
Colour Intensity
---
Form
liquid
Odor
---
Odor Threshold
---
Ph
---
Melting Point
---
Boiling Point
45 - 50 °C at 19 hPa - lit.
Flash Point
6,7 °C - closed cup
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
---
Vapor Pressure
---
Vapor Density
---
Relative Density
0,970 g/cm3
Bulk Density
---
Density
---
Flammability
---
Upper Explosive Limit
---
Lower Explosive Limit
---
Explosive Limits
---
Auto Ignition Temperature
---
Decomposition Temperature
---
Solubility
---
Partition Coefficient
---
Solubility In Water
---
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
---
Kinematic Viscosity
---
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

Stable under recommended storage conditions.

Reactivity

no data available

Hazardous reactions

no data available

Avoid

Heat, flames and sparks. Extremes of temperature and direct sunlight.

Incompatible

Water, Strong bases, Strong oxidizing agents, Strong acids, Aldehydes, Ketones

Decomposition

Other decomposition products - no data available. In the event of fire: see section 5

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
2924
Shipping Name
FLAMMABLE LIQUID, CORROSIVE, N.O.S. (Trimethylsilyl 2,2,2-trifluoro-N-(trimethylsilyl)acetimidate)
Transport Class
3 (8)
Packing Group
II
15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

?

Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane?

The signal word is danger.

What is the physical form of N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane?

N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane is a liquid appearing as form: liquid colour: colourless with colourless color.

What is N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane used for?

Laboratory chemicals, Manufacture of substances

What are the hazard statements for N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane?

This substance has 2 hazard statements:

  • H225: Highly flammable liquid and vapour.
  • H314: Causes severe skin burns and eye damage.