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Date of Issue : Aug 2002 1. IDENTIFICATION
General Product Name : SODIUM LAURYL SULPHATE Other Names : DODECYL SODIUM SULPHATE SODIUM ALKYL SULPHATE UN No. : N/A Dangerous Goods Class : None Allocated Subsidiary Risk : None Allocated Hazchem Code : N/A Pack Group : 0 EPG : N/A Poisons Schedule : N/A Uses : Emulsifying and polymerisation agent for synthetic resins or synthetic rubbers to obtain refined products; for preparation of shampoos and various types of cleaning products; for preparing water soluble ointment bases and in the palm oil fractination process.
1.1 Physical Description / Properties
Appearance : Fine, white to off- white powder. Formula : C12H25OSO3Na Boiling Point : N/A deg C Melting Point : N/A deg C Vapour Pressure : N/A Specific Gravity : N/A (water = 1) Flash Point : N/A pH : 9 - 11 (10% in water) Solubility in water : Solu g/l (25 deg C) Flammability Limits (as percentage volume in air) Lower Explosion Limit : N/A Upper Explosion Limit : N/A 1.2 Other Properties
Solubility in water = 30% m/m in water. Density @ 25 deg C = 0.22 grams/mL (approximately) 1.3 Ingredients
2. HEALTH HAZARD INFORMATION
2.1 Health Effects - Acute Swallowed
This product is irritating to the gastro-intestinal tract. Ingestion may result in nausea, abdominal irritation, pain and vomiting. Eye
An eye irritant. Contamination of the eyes with anionic surfactants produces corneal damage, in some cases severe. Healing may take several days. Temporary clouding of the cornea may occur. Skin
Irritating to skin. Repeated or prolonged skin contact may lead to irritant contact dermatitis. Inhaled
Not normally a hazard due to the non-volatile nature of the product. The vapour or mist is irritating. 2.2 Health Effects - Chronic
Repeated or prolonged skin contact may lead to irritant contact dermatitis, drying with cracking of the skin and irritation.
2.3 First Aid
Swallowed
Immediately rinse mouth with water. DO NOT induce vomiting. Seek immediate medical assistance or contact the immediately.
Eye
Immediately irrigate with copious quantities of water for at least 15 minutes. Eyelids to be held open. Remove clothing if contaminated and wash skin. Urgently seek medical assistance. Transport to a hospital or medical centre.
Skin
Immediately wash contaminated skin with plenty of water. For gross contamination immediately drench with water and remove clothes. Remove contaminated clothing and wash before re-use. If skin appears damaged, seek medical advice.
Inhaled
Remove victim from further exposure. Remove contaminated clothing and loosen remaining clothing. Allow patient to assume most comfortable position. Seek medical attention if effects persist.
First Aid Facilities
Ensure an eye bath and safety shower are available and ready for use.
2.5 Advice to Doctor
Treat symptomatically based on judgement of doctor and individual reactions of patient.
2.6 Toxicity Data
Oral LD50 = > 2000 mg/kg (rat)
3. PRECAUTIONS FOR USE
3.1 Exposure Standards
No exposure standard has been established for this product.
3.2 Engineering Controls
Ensure ventilation is adequate. If mists or aerosols are generated, use with local exhaust ventilation or while using an acid mist respirator.
3.3 Personal Protection
Eye protection - wear safety glasses with side shields, chemical goggles, full face shield. Skin protection - wear impervious plastic or rubber gloves; wear overalls and protective footwear. Respiratory protection - use with adequate ventilation. If inhalation risk exists, wear a respirator meeting the requirements of AS1715 and AS1716. Always wash hands before eating, drinking, smoking or using the toilet. Wash contaminated clothing and other protective equipment before storage and reuse.
3.4 Flammability
This material is not combustible under normal conditions. However, it will breakdown under fire conditions and the organic component may burn. Not considered to be a significant fire risk. SAFE HANDLING INFORMATION
4.1 Storage / Transport
Store in a cool, dry area. External damage to bags should be avoided. Keep bags closed at all times when not in use. Check regularly for leaks. Do not store close to strong oxidising agents that could aggravate any fire situation.
4.2 Packaging / Labelling UN No. N/A Class None Allocated Sub Risk None Allocated Hazchem Code N/A Pack Group 0 EPG No. N/A Shipping Name SODIUM LAURYL SULPHATE Hazard IRRITANT
Risk Phrases R36/38 Irritating to eyes and skin.
Safety Phrases S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
4.3 Spills and Disposal
Spills
Slippery when spilled.Avoid accidents, clean up immediately. Wear protective equipment to prevent skin and/or eye contamination and the inhalation of mists or aerosols.
Contain using sand or soil. Sweep or vacuum up excess material. Wash down area with excess water.
Disposal
Refer to the appropriate authorities in your state.
4.4 FIRE AND EXPLOSION HAZARD Fire / Explosion
This material is not combustible under normal conditions. However, it will breakdown under fire conditions and the organic component may burn. Not considered to be a significant fire risk. Fumes containing carbon dioxide, carbon monoxide and sulphur dioxide may be formed in large fires.
Extinguishing Media
Use powder, foam, sand or water spray to extinguish. Avoid using large quantities of water. 5 OTHER INFORMATION
Other Information
Avoid contaminating waterways. Classified as Readily Biodegradable according to n Standard AS4351.
5.1 Contact Points
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The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use.
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