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Sulfur trioxide

CAS 7446-11-9
UFI N/A
LANGUAGE EN
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Overview

More information about Sulfur trioxide

What is Sulfur trioxide?

Sulfur trioxide (CAS: 7446-11-9). It's a no data available substance commonly used Laboratory chemicals, Synthesis of substances

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Safety Information

More about safety measures

Signal Word

danger

Classification

N/A
GHS05 pictogramGHS07 pictogram

Hazard Statements

  • H314: Causes severe skin burns and eye damage.
  • H318: Causes serious eye damage.
  • H335: May cause respiratory irritation.

Precautionary Statements

  • P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
  • P264: Wash skin thoroughly after handling.
  • P271: Use only outdoors or in a well-ventilated area.
  • P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
  • P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
  • P303 + P361 + P353: IF ON SKIN (or hair): Remove/ Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304 + P340 + P310: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/ physician.
  • P305 + P351 + P338 + P310: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor.
  • P363: Wash contaminated clothing before reuse.
  • P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
  • P405: Store locked up.
  • P501: Dispose of contents/ container to an approved waste disposal plant.

Suppliers

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Sigma-Aldrich

Supplier

3050 Spruce Street SAINT LOUIS MO 63103 USA

Phone: +1 800-325-5832

Safety Guidelines

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CHEMTREC

+1-703-527-3887

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Properties

More about properties
Physical State
liquid
Physical State Data
liquid
State Under Standard Conditions
Not available
Appearance
No data available
Colour
Not available
Colour Intensity
Not available
Form
liquid
Odor
No data available
Odor Threshold
No data available
Ph
No data available
Property
Not available
Property
Not available

Product Information

  • Product Code: 227692

Frequently Asked Questions

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What is the hazard signal word for Sulfur trioxide?

The signal word for this substance is "danger".

What is the physical form of Sulfur trioxide?

Sulfur trioxide is a liquid appearing as no data available . It has no data available odor.

What is the solubility of Sulfur trioxide?

No data available

What is Sulfur trioxide used for?

Laboratory chemicals, Synthesis of substances

What are the hazard statements for Sulfur trioxide?

This substance has 3 hazard statements: H314: Causes severe skin burns and eye damage. H318: Causes serious eye damage. H335: May cause respiratory irritation.

What is the melting point of Sulfur trioxide?

The melting point is 16.8 ℃ (62.2 ºF) and the boiling point is 44.7 ℃ (112.5 ºF).