Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity
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Sodium 2-(2-dodecyloxyethoxy)ethyl sulphate(3088-31-1)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity

Product Identification

Product Name
Sodium 2-(2-dodecyloxyethoxy)ethyl sulphate
Synonyms
2-(2-Dodecyloxyethoxy)ethyl sodium sulfate
Diethylene glycol monododecyl ether sodium sulfate
Diethylene glycol monododecyl ether sulfate sodium salt
Diethylene glycol monolauryl ether sulfate sodium salt
Sodium 1-[2-(2-sulfonatooxyethoxy)ethoxy]dodecane
Sodium lauryl ether sulfate
CAS
3088-31-1
Formula
C16H34O6S.Na
Molecular Weight
377.5
EINECS
221-416-0
Beilstein/Gmelin
5325069

Physical and Chemical Properties

Appearance
Clear, amber liquid. Aqueous solution.
Boiling Point
>100
Vapor Pressure
<17
Density
1.05 g/cm3 (20 C)
Heat Of Vaporization
Usage
Ingredient in detergents.

First Aid Measures

Ingestion
Administer charcoal as a slurry (240 ml water/30 g charcoal). Usual dose: 25 to 100 g in adults/adolescents.
Inhalation
Move patient to fresh air. Monitor for respiratory distress. If cough or difficulty breathing develops, evaluate for respiratory tract irritation, bronchitis, or pneumonitis. Administer oxygen and assist ventilation as required. Treat bronchospasm with beta2 agonist and corticosteroid aerosols.
Skin
Remove contaminated clothing, wash exposed area with copious amounts of water. A physician should examine the area if irritation or pain persists.
Eyes
Irrigate exposed eyes with copious amounts of tepid water for at least 15 minutes. If irritation, pain, swelling, lacrimation, or photophobia persist, the patient should be seen in a health care facility.

Handling and Storage

Storage
Cool, dry location. Tightly sealed container. Keep away from incompatible materials.
Handling
Containers of this material may be hazardous when emptied. Since emptied containers retain product residues (vapor, liquid, and/or solid), all hazard precautions given in the data sheet must be observed.

Hazards Identification

Inhalation
Death normally occurs from sudden cardiorespiratory arrest. Pulmonary edema may develop. Tachypnea may occur secondary to acidosis.
Skin
Skin irritation has been reported after prolonged occupational dermal contact. Skin dryness, irritation, and contact dermatitis have been reported following varying degrees of exposure to detergents.
Eyes
May cause mild eye irritation. Symptoms include stinging, tearing, and redness.
Ingestion
Common initial symptoms are heartburn, followed by nausea and abdominal cramps, vomiting and occasionally diarrhea. Later symptoms include back pain and severe abdominal pain.

Exposure Controls/Personal Protection

Personal Protection
Chemical splash goggles in compliance with OSHA regulations are advised; however, OSHA regulations also permit other type safety glasses. Whre chemical resistant gloves. To prevent repeated or prolonged skin contact, wear impervious clothing and boots.
Respirators
Not required under normal conditions of use.
Exposure Effects
Central nervous system depressant effects, including drowsiness, headache, progressive obtundation and coma have preceded death. Drowsiness is usually delayed approximately 24 hours after ingestion. Meningismus, cerebral edema and hemorrhage, and neuropathies have been reported.

Fire Fighting Measures

Flash Point
93
Fire Fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use agent most appropriate to extinguish fire.

Accidental Release Measures

Small spills/leaks
Small Spill - Absorb liquid on vermiculite, floor absorbent or other absorbent material. Large Spill - Persons not wearing protective equipment should be excluded from area of spill until clean-up has been completed. Stop spill at source, dike area of spill to prevent spreading, pump liquid to salvage tank. Remaining liquid may be taken up on sand, clay, earth, floor absorbent, or other absorbent material and shoveled into containers.

Stability and Reactivity

Stability
Stable.
Incompatibilities
Strong oxidizing agents.
Decomposition
May form: carbon dioxide and carbon monoxide, sulfur oxides, various hydrocarbons.
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