Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- TWEEN® 40
- Product Code
- P1504
Regulatory Identifiers
- CAS Number
- 9005-66-7 Check regulations →
Identified Uses
Laboratory chemicals, Manufacture of substances
Manufacturers & Suppliers
Sigma
manufacturer
Sigma-Aldrich BVBA/SPRL
national supplier
Pegasuslaan 5, B-1831 DIEGEM
+32 3 899 1301
Emergency Contacts
Emergency Contact
070 245245
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
Synonyms : Polyoxyethylenesorbitan monopalmitate
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Polyoxyethylenesorbitan monopalmitate | --- | --- | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
If breathed in, move person into fresh air. If not breathing, give artificial respiration.
Wash off with soap and plenty of water.
Flush eyes with water as a precaution.
Never give anything by mouth to an unconscious person. Rinse mouth with water.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Carbon oxides
Firefighter Protection
Wear self contained breathing apparatus for fire fighting if necessary.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Avoid breathing vapors, mist or gas.
Do not let product enter drains.
Keep in suitable, closed containers for disposal.
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Normal measures for preventive fire protection.
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Normal measures for preventive fire protection.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
General industrial hygiene practice.
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.
Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
Respiratory protection not required. For nuisance exposures use type OV/AG (US) or type ABEK (EU EN 14387) respirator cartridges. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).
Impervious clothing, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
no data available
no data available
no data available
no data available
Strong oxidizing agents
Other decomposition products - no data available
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
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 TWEEN® 40?
The signal word is no signal word.
What is the physical form of TWEEN® 40?
TWEEN® 40 is a viscous, liquid appearing as viscous, liquid with yellow color. It has no data available odor.
What is TWEEN® 40 used for?
Laboratory chemicals, Manufacture of substances
What is the melting point of TWEEN® 40?
The melting point is no data available and the boiling point is no data available.