Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- n-Dodecyl Mercaptan
- Product Code
- 1111421
- Chemical Name
- 1-Dodecanethiol
- Synonyms
- Lauryl mercaptan
Regulatory Identifiers
- CAS Number
- 112-55-0 Check regulations →
- EC Number
- 203-984-1 Check regulations →
- REACH No.
- 01-2119491318-31-0000
Identified Uses
Use as an intermediate
Manufacturers & Suppliers
Chevron Phillips Chemical Company LP
manufacturer
Specialty Chemicals 10001 Six Pines Drive The Woodlands, TX 77380
(800) 852-5530
www.CPChem.com
Chevron Phillips Chemicals International N.V.
local supplier
Brusselsesteenweg 355 B-3090 Overijse Belgium
Emergency Contacts
Emergency Contact
866.442.9628
Emergency Contact
1.832.813.4984
CHEMTREC
800.424.9300
CHEMTREC
703.527.3887
CHEMCALL
+800 2436 2255
BIG
+32.14.584545
BIG
+32.14583516
SOS-Cotec
0800.111.767
SOS-Cotec
+55.19.3467.1600
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS05
GHS07
GHS09
Hazard Statements
Precautionary Statements
Manage your Safety Data Sheets
Organize and access chemical safety data with ease
Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| 1-Dodecanethiol EC: 203-984-1 | 112-55-0 | 98.5% | Yes |
Synonyms : Normal Dodecyl Mercaptan 1-dodecanethiol NDDM dodecanethiol
First Aid Measures
Emergency procedures for chemical exposure incidents
If unconscious place in recovery position and seek medical advice. If symptoms persist, call a physician.
If on skin, rinse well with water. If on clothes, remove clothes.
Symptoms: If skin irritation persists, call a physician. Immediate medical treatment is necessary as untreated wounds from corrosion of the skin heal slowly and with difficulty.
In the case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Continue rinsing eyes during transport to hospital. Remove contact lenses.
Symptoms: Small amounts splashed into eyes can cause irreversible tissue damage and blindness. If eye irritation persists, consult a specialist.
Keep respiratory tract clear. Never give anything by mouth to an unconscious person. Take victim immediately to hospital.
Immediate Medical Attention
Consult a physician. Seek medical advice. Immediate medical treatment is necessary as untreated wounds from corrosion of the skin heal slowly and with difficulty. Take victim immediately to hospital.
Medical Treatment
Consult a physician. Seek medical advice. Consult a specialist.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
The data for this section has not been processed yet.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
The data for this section has not been processed yet.
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
The data for this section has not been processed yet.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Adequate ventilation to control airborned concentrations below the exposure guidelines/limits. Consider the potential hazards of this material (see Section 2), applicable exposure limits, job activities, and other substances in the work place when designing engineering controls and selecting personal protective equipment. If engineering controls or work practices are not adequate to prevent exposure to harmful levels of this material, the personal protective equipment listed below is recommended. The user should read and understand all instructions and limitations supplied with the equipment since protection is usually provided for a limited time or under certain circumstances.
The suitability for a specific workplace should be discussed with the producers of the protective gloves. Please observe the instructions regarding permeability and breakthrough time which are provided by the supplier of the gloves. Also take into consideration the specific local conditions under which the product is used, such as the danger of cuts, abrasion, and the contact time. Gloves should be discarded and replaced if there is any indication of degradation or chemical breakthrough.
Eye wash bottle with pure water. Wear face-shield and protective suit for abnormal processing problems. Tightly fitting safety goggles.
Wear a NIOSH approved respirator that provides protection when working with this material if exposure to harmful levels of airborne material may occur, such as:. Wear a supplied-air NIOSH approved respirator unless ventilation or other engineering controls are adequate to maintain minimal oxygen content of 19.5% by volume under normal atmospheric pressure. Air-Purifying Respirator for Organic Vapors. Use a positive pressure, air-supplying respirator if there is potential for uncontrolled release, exposure levels are not known, or other circumstances where air-purifying respirators may not provide adequate protection.
Choose body protection in relation to its type, to the concentration and amount of dangerous substances, and to the specific work-place. Wear as appropriate:. Complete head face and neck protection. Rubber apron. Footwear protecting against chemicals.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
The data for this section has not been processed yet.
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
- UN Number
- UN1760
- Shipping Name
- CORROSIVE LIQUID, N.O.S.
- Transport Class
- 8
- Packing Group
- III
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 other names is n-Dodecyl Mercaptan known by?
n-Dodecyl Mercaptan is also known as: Lauryl mercaptan
What is the hazard signal word for n-Dodecyl Mercaptan?
The signal word is danger.
What is the physical form of n-Dodecyl Mercaptan?
n-Dodecyl Mercaptan is a liquid with colorless color. It has repulsive odor.
What is n-Dodecyl Mercaptan used for?
Use as an intermediate
What are the hazard statements for n-Dodecyl Mercaptan?
This substance has 3 hazard statements:
- H314: Causes severe skin burns and eye damage.
- H317: May cause an allergic skin reaction.
- H410: Very toxic to aquatic life with long lasting effects.