十二烷基苯磺酸

Name:Dodecylbenzene sulfonic acid 97% mixture of isomers

Synonym:Laurylbenzenesulfonic acid

CAS:27176-87-0

Section 1 - Chemical Product

MSDS Name:Dodecylbenzene sulfonic acid 97% mixture of isomers

Synonym:Laurylbenzenesulfonic acid

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS# Chemical Name emsds EINECS#

27176-87-0 Dodecylbenzenesulfonic acid 97 248-289-4 Hazard Symbols: C

Risk Phrases: 22 34

Section 3 - HAZARDS IDENTIFICATION

Eyes: In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Ge t medical aid immediately.

Skin:

In case of contact, immediately flush skin with plenty of water for at least 15 minutes while remo ving contaminated clothing and shoes.

Get medical aid immediately. Wash clothing before reuse.

Ingestion:

If swallowed, do NOT induce vomiting. Get medical aid immediately.

If victim is fully conscious, give a cupful of water. Never give anything by mouth to an unconscio us person.

Inhalation:

If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, gi ve oxygen. Get medical aid.

Notes to Physician:

Section 4 - FIRST AID MEASURES

Eyes: In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Ge t medical aid immediately.

Skin:

In case of contact, immediately flush skin with plenty of water for at least 15 minutes while remo ving contaminated clothing and shoes.

Get medical aid immediately. Wash clothing before reuse.

Ingestion:

If swallowed, do NOT induce vomiting. Get medical aid immediately.

If victim is fully conscious, give a cupful of water. Never give anything by mouth to an unconscio

Inhalation:

If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, gi ve oxygen. Get medical aid.

Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES

General Information:

As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (app roved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.

Extinguishing Media:

Use extinguishing media most appropriate for the surrounding fire.

Section 6 - ACCIDENTAL RELEASE MEASURES

General Information: Use proper personal protective equipment as indicated in Section 8.

Spills/Leaks:

Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Provide ventilation. Section 7 - HANDLING and STORAGE

Handling:

Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. D o not ingest or inhale. Do not breathe spray or mist.

Storage:

Store in a cool, dry place. Keep container closed when not in use.

Keep from contact with oxidizing materials. Keep away from metals.

Corrosives area. Do not store near alkaline substances.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION

Engineering Controls:

Facilities storing or utilizing this material should be equipped with an eyewash facility and a safet y shower. Use process enclosure, local exhaust ventilation, or other engineering controls to contr ol airborne levels.

Exposure Limits CAS# 27176-87-0: Personal Protective Equipment Eyes: Wear chemical splash g oggles.

Skin:

Wear appropriate gloves to prevent skin exposure.