1. Chemical Product& Company Identification

MSDS name Ammonium Lauryl Sulfate

Manufacturer EAST CHEMSOURCES LIMITED

No. 666 Haibin 12^th Road,Huangdao,Qingdao,China

Fax (0532)81906761

Emergency (0532)81906761

Mail josen@eastchem-cn.com

Product code S-04

Revision date 07-01-2010

2. Composition/ Information on Ingredients

3. Hazards Identification

Emergency overview

Contact with eyes may cause irritation. Contact with skin may cause

irritation.May cause irritation of respiratory tract. Maybe harmful if swallowed.

Potential Health Effects

Eye contact Causes moderate to severe irritation and possible injury to the eyes.

Skin contact May be severely irritating to skin.

Inhalation Inhalation of vapors or mists of the product may be irritating to the respiratory system.

Ingestion Ingestion of large amounts may produce gastrointestinal disturbances including irritation, nausea and diarrhea.

4. First Aid Measures

Skin Immediately flush with plenty of water while removing

contaminated clothing and shoes. Obtain medical attention if irritation persists. Wash clothing and shoes thoroughly before reuse.

Eye Immediately flush eyes with running water for at least 15 minutes, keeping eyelids open. If irritation persists get medical attention.

Swallowing Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar,tie, belt or waistband

Inhalation Remove to fresh air. Obtain medical attention if symptoms  persist. If not breathing, apply artificial respiration. If breathing is difficult, give oxygen. Get medical attention immediately.

5. Fire Fighting Measures

Hazardous properties Not available

Condition to Avoid Not available

Hazardous combustion products CO, CO₂, SO₂

Extinguishing media Water fog. Dry chemical powder. CO₂

6. Accidental Release Measures

Personal

precautions

Environmental precautions

Methods

for containment Methods

for cleaning up

Isolate area. Keep unnecessary personnel away. Stay upwind. Keep out of low areas. Ventilate closed spaces  before entering.

Prevent further leakage or spillage if safe to do so.

Prevent entry into waterways, sewers, basements or confined areas.

Wear appropriate protective equipment and clothing during clean-up.

Small Spills: Use a non-combustible material like vermiculite, sand or earth to soak up the product and place into a container for later disposal.

Large Spills: Dike far ahead of liquid spill for later disposal.

7. Handling and Storage

Handling Avoid contact with skin and eyes. Wash clothing and shoes thoroughly before reuse. Clothing should not  store  with food, drink, cigarette etc. Together. Clothing and shoes must not take home. Wash hands and face thoroughly before drinking and eating.

Storage Keep container tightly closed. Keep container in a cool, well-ventilated area. The storage temperature should <30℃. Do not hand or store near the flame, heat or other burning materials. Avoid to direct sunlight.

8. Exposure Controls/ Personal Protection

Engineering controls Use general ventilation. Local exhaust is

suggested for use, where possible, in enclosed or confined spaces.

Personal protection

General Eye wash fountain and emergency shower are recommended

Eye/face protection Wear chemical goggles.Face-shield.

Skin protection Wear suitable protective clothing.Use impervious

gloves.

Respiratory protection Vapor respirator. A self contained breathing

apparatus should be used to avoid  inhalation  of the product.

9. Physical & Chemical Properties

Physical state Gelatinous gel

Color White or faint yellow Molecular Formula CH₃(CH₂)₁₁OSO₃NH₄ Molecular Weight 283.43

pH 5.5~7.0 @1% Aqueous Solution

Freezing point 8.9℃

Relative density 1.03 g/ml (water=1)

Boiling point 100℃

Flash point ＞93.9℃

Vapor density The highest known value is 0.62( air=1)

Solubility Easily soluble in water

Main application Used as emulsifiers, foaming and antistatic agent

10. Stability& Reactivity

Chemical stability Stable at normal conditions

Incompatible materials Strong acids and oxidizing agents

Possibility of Polymerization Will not occur

Decomposition products Oxides of nitrogen and ammonia, SO₂, SO₃

11. Toxicological Information

Acute Oral Not available

Irritation Not available

Carcinogenicity Not available

Teratogenicity The potential teratogenic effect was not found by

animal tests.

Mutagenicity The tests results show negative

12. Ecological Information

Not available

13. Disposal Considerations

Disposal instructions All wastes must be handled in accordance with local

and national regulations. Burning method was suggested. Sulfur oxides from incinerators were removed by scrubber.

14. Transport Information

Packaging Package with big mouth plastic bucket which has

plastic bag inside. The container must be clean, no water, no leakage. The plastic bag must be tied closely and the lid must be tightly closed .

Transport Notes During the transportation process, the container should

not leak, fall or damaged. Transportation with oxidant and food chemicals is strictly prohibited. Transportation should prevent exposure, rain and high-temperature.  The  vehicles  should  be  thoroughly

cleaned when finished.

15. Regulatory Information

Environmental Protection Law   of The People's Republic of China

Regulations on the Safety Administration of Dangerous Chemicals

Implementing Regulations on Safety Management of Hazardous Chemicals

Workplace Provision on Safety Use of Chemicals

Classification and Labels of Dangerous Chemical Substances Commonly used

The State Council issued, Jan.26,2002

NO.677, Department of Labor and Chemical Industry issued, 1992

NO.423, Department of Labor issued, 1996

GB 13690-1992

Rule for Storage of Chemical Dangers GB15603-1995

Packing Symbol of Dangerous Goods GB 190-2009

General Specifications for Transport Packages of Dangerous Goods

16. Other Information

GB 12463-2009