96% Min Linear Alkyl Benzene Sulfonic Acid

Product identifier

Trade Name:

Linear Alkylbenzene sulfonic Acid

CAS Number:

27176-87-0

Use of the substance/preparation

Ingredient in Personal and Home Care products

Details of the supplier of the safety data sheet

Manufacturer/Supplier:

EAST CHEMSOURCES LIMITED

NO.666 HAIBIN 12^TH ROAD, QINGDAO

CHINA

Zip Code 266041

Tel: +86/0532 81906761  Fax: +86/0532 81906761 

Mail:josen@eastchem-cn.com

Emergency Telephone Number:      

+86/0532 81906761

Classification of the substance or mixture

Physical hazards

Not classified.

Skin Irritation

Category 1;

Serious Eye Damage

Category 1;

Environmental hazards

Hazardous to the aquatic environment, acute hazard

Category 1

Hazardous to the aquatic environment, long-term hazard

Category 3

OSHA defined hazards

Not classified.

Label elements

Hazard label for supply/use required.

Signal word:

Danger

Hazard statements

Causes skin irritation. Causes serious eye damage. Harmful to aquatic life with long lasting effects.

Precautionary statements

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not breathe mist or vapor. Wash thoroughly after handling. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection.

Response

If on skin: Wash with plenty of water. If in eyes: Rinse cautiously with water for several minutes.

Remove contact lenses, if present and easy to do. Continue rinsing. If exposed or concerned: Get medical advice/attention. Specific treatment (see this label). If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Get medical advice/attention. Take off contaminated clothing and wash before reuse.

Storage

Stored in a cool ventilated dry place

Disposal

Dispose of contents/container in accordance with local/regional/national/international regulations.

Hazard(s) not otherwise classified (HNOC)

None known.

Supplemental information

None.

Other hazards

No risks worthy of mention.

Name

CAS-No.

Percent [%]

Linear Alkylbenzene sulfonic Acid

85536-14-7

＞96

Linear Alkylbenzene

67774-74-7

< 2

Sulfuric Acid

7664-93-9

< 1.5

In case of inhalation

Move to fresh air. Call a physician if symptoms develop or persist.

After skin contact:

Immediately flush with plenty of water. Remove contaminated clothing and wash clothing separately before reuse. If irritation persists get medical attention.

After eye contact:

Immediately flush eyes with running water for at least 15 minutes. Get medical attention.

After Ingestion

Rinse mouth. Get medical attention if symptoms occur.

Most important symptoms/effects,

acute and delayed

Symptoms may include stinging, tearing, redness, swelling, and blurred vision. Skin irritation. May cause redness and pain. Prolonged exposure may cause chronic effects.

Indication of immediate medical attention and special treatment needed

Provide general supportive measures and treat symptomatically. Keep victim under observation. Symptoms may be delayed.

General information

IF exposed or concerned: Get medical advice/attention. Ensure that medical personnel are aware of the material(s) involved, and take precautions to protect themselves.

Suitable extinguishing media:

Water fog. Foam. Dry chemical powder. CO₂.

Unsuitable extinguishing media

Do not use water jet as an extinguisher, as this will spread the fire.

Extinguishing media which must not be used for safety reasons:

High power water jet.

Special hazards arising from the substance or mixture

In case of fire may be liberated: nitrogen dioxide and nitrogen monoxide, carbon monoxide and carbon monoxide and carbon dioxide.

Advice for firefighters

Self-contained breathing apparatus and full protective clothing must be worn in case of fire.

Fire-fighting equipment/instructions

Move containers from fire area if you can do so without risk.

Specific methods General fire hazards

Use standard firefighting procedures and consider the hazards of other involved materials. No unusual fire or explosion hazards noted.

Personal precautions, protective equipment and emergency procedures

Keep unnecessary personnel away. Keep people away from and upwind of spill/leak. Wear appropriate protective equipment and clothing during clean-up. Do not breathe mist or vapor. Do not touch damaged containers or spilled material unless wearing appropriate protective clothing.

Ensure adequate ventilation. Local authorities should be advised if significant spillages cannot be contained.

Environmental precaution

Avoid release to the environment. Contact local authorities in case of spillage to drain/aquatic environment. Prevent further leakage or spillage if safe to do so. Do not contaminate water. Avoid discharge into drains, water courses or onto the ground.

Methods for containment

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

Methods for cleaning up

Wear appropriate protective equipment and clothing during clean-up. Eliminate ignition sources including sources including sources of electrical, static or frictional sparks.

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.

Reference to other sections

Refer additionally to chapter 8 and 13.

Precautions for safe handling

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not breathe mist or vapor. Avoid contact with skin. Avoid contact with eyes. Avoid contact during pregnancy/while nursing. Avoid prolonged exposure. Avoid contact with clothing. Provide adequate ventilation. Wear appropriate personal protective equipment. Observe good industrial hygiene practices. When using, do not eat, drink or smoke. Wash hands thoroughly after handling. Avoid release to the environment. Do not empty into drains.

Conditions for safe storage, including any incompatibilities

Requirements for storeroom and containers:

Protect from frost. In case the product becomes cloudy, thicker or frozen by cooling, defrost it at room temperature and stir it.

Hints on joint storage: No information is available.

Engineering controls

Use general ventilation. Local exhaust is suggested for use, where possible, in enclosed or confined spaces.

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

If ventilation is not sufficient to effective prevent buildup of aerosols or vapors, appropriate respiratory protection must be provided.

Appearance

Liquid

Color

Brown

Molecular Formula

R-C₆H₄-SO₃H  R=C11～13

Molecular Weight

323

Relative density

Not available

Boiling point

＞315℃

Viscosity

500cps@25℃

Vapor density

Not available

Solubility

Easily soluble in water

Main application

Used in shampoo, detergent, soap etc.

Reactivity

The product is stable and non-reactive under normal conditions of use, storage and transport.

Chemical stability

Material is stable under normal conditions.

Incompatible materials

Strong acids and oxidizing agents. Peroxides. Phenols.

Conditions to avoid

Avoid temperatures exceeding the flash point. Contact with incompatible materials.

Possibility of Polymerization

Will not occur

Hazardous decomposition products

No hazardous decomposition products are known.

Information on likely routes of exposure

Ingestion

Expected to be a low ingestion hazard.

Inhalation

Prolonged inhalation may be harmful. May cause damage to organs by

inhalation.

Skin contact

Causes skin irritation.

Eye contact

Causes serious eye irritation.

Symptoms related to the physical, chemical and toxicological characteristics

Symptoms may include stinging, tearing, redness, swelling, and blurred vision. Skin irritation. May cause redness and pain.

Acute Oral

Acute oral toxicity (LD50): 300~2000 mg/kg [Rat.]

Sub-acute and

Chronic Toxicity

Not list as toxicity according to the test of rat.

Irritation

Moderately irritating to eyes, slight or no irritation to skin.

Carcinogenicity

Suspected of causing cancer.

Teratogenicity

Not available

Mutagenicity

Testing has shown this product to be non-mutagenic when make the rats expose in 100mg/ml products for 24h.

Eco-toxicity

Harmful to aquatic, may cause long-term adverse effect in the aquatic environment.

Algae toxicity:

EC50 Desmodesmus subspicatus (green algae): ＜10 mg/L/72h.

Daphnia toxicity:

EC50 Daphnia magna (daphnia): ＜10 mg/L/48h (OECD 202).

Fish toxicity:

LC50 (fish): ＜0.4~57.5 mg/L/96h (OECD 203).

Persistence

and degradability

This product is readily biodegradable.

Bioaccumulative potential

No data available.

Mobility

The product will dissolve in water.

Disposal instructions

Collect and reclaim or dispose in sealed containers at licensed waste disposal site. This material and its container must be disposed of as hazardous waste. Do not allow this material to drain into sewers/water supplies. Do not contaminate ponds, waterways or ditches with chemical or used container. Dispose of contents/container in accordance with local/regional/national/international regulations.

Hazardous waste code

The waste code should be assigned in discussion between the user, the producer and the waste disposal company.

Waste from residues / unused products

Dispose of in accordance with local regulations. Empty containers or liners may retain some product residues. This material and its container must be disposed of in a safe manner (see: Disposal instructions).

Contaminated packaging

Empty containers should be taken to an approved waste handling site for recycling or disposal. Since emptied containers may retain product residue, follow label warnings even after container is emptied.

According to ADN/ADR/RID/IMDG/IATA classified as dangerous goods.

This classification is in principle not valid for carriage by tank vessel on inland waterways. Please refer to the manufacturer for further information.

UN number

2586

UN proper shipping name

ALKYLSULPHONIC ACIDS, LIQUID

Transport hazard class(es)

8

Packing group

Ⅲ

Environment hazards

Marine pollutant              No

Special precautions for user

See sections 6 to 8 of this Safety Data Sheet.

Transport in bulk according to Annex II of MARPOL 73/78 and the IBC-Code

Packing instruction: P001, IBC03, LP01;

Portable tanks and bulk containers: T4, TP1.

Environmental Protection Law of The People's Republic of China

Regulations on the Safety Administration of Dangerous Chemicals

The State Council issued, Jan.26,2002

Implementing Regulations on Safety Management of Hazardous Chemicals  

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

Workplace Provision on Safety Use of Chemicals

NO.423, Department of Labor issued, 1996

Classification and Labels of Dangerous Chemical Substances Commonly used

GB 13690-2009

Rule for Storage of Chemical Dangers

GB15603-1995

Packing Symbol of Dangerous Goods

GB 190-2009

General Specifications for Transport Packages of Dangerous Goods

GB 12463-2009

Guidance Department

R&D department

Created  

06-30-2010

Last Updated

12-02-2018