Molecular formula: C 18H29NaO3S.

Molecular weight: 348.47

Harmful component: sodium dodecyl benzene sulfonate

Health hazard: This product is basically non-toxic. Its concentrated solution has certain irritation to the skin. There are no reports of occupational poisoning at present.

Danger of explosion: This product is flammable and irritating.

Skin contact: take off contaminated clothes and rinse with plenty of running water.

Eye contact: Lift eyelids and rinse with running water or normal saline. See a doctor.

Inhalation: Leave the site and go to a place with fresh air. If you have difficulty breathing, give oxygen. See a doctor.

Intake: Drink enough warm water to induce vomiting. See a doctor.

Hazard characteristics: flammable in case of open fire and high heat. It can react with oxidant. High temperature decomposes and releases toxic gases.

Harmful combustion products: carbon monoxide, carbon dioxide, sulfide and sodium oxide.

Fire extinguishing method: Firefighters must wear gas masks and full-body fire protection suits to extinguish the fire in the upwind direction. Extinguishing agent: atomized water, foam, dry powder, carbon dioxide, sand.

Emergency treatment: isolate the leaked contaminated area and restrict access. Cut off the fire. It is recommended that emergency personnel wear dust masks (full face masks) and protective clothing. Avoid dust, carefully sweep it up, put it in a bag and move it to a safe place. If there is a large amount of leakage, cover it with plastic sheets and canvas. Collect and recycle or transport to the waste disposal site for treatment.

Precautions for operation: close the operation and strengthen ventilation. Operators must be specially trained and strictly abide by the operating procedures. It is recommended that the operator wear a self-priming filter dust mask, chemical safety glasses, gas-proof overalls and rubber gloves. Stay away from kindling and heat sources, and smoking is strictly prohibited in the workplace. Use explosion-proof ventilation system and equipment. Avoid dust. Avoid contact with oxidants. When handling, handle with care to prevent the packaging and containers from being damaged. Equipped with corresponding varieties and quantities of fire fighting equipment and leakage emergency treatment equipment. Empty containers may leave harmful substances behind.

Precautions for storage: Store in a cool and ventilated warehouse. Stay away from fire and heat sources. Should be stored separately from oxidant, and should not be mixed. Equipped with corresponding varieties and quantities of fire fighting equipment. The storage area should be equipped with suitable materials to control leakage.

TLVTN: No standards have been established.

TLVWN: There is no standard.

Engineering control: the production process is sealed and ventilation is strengthened.

Respiratory system protection: when the dust concentration in the air exceeds the standard, you must wear a self-priming filter dust mask. Air respirator should be worn during emergency rescue or evacuation.

Eye protection: Wear chemical safety glasses.

Physical protection: wear anti-virus infiltration overalls.

Hand protection: wear rubber gloves.

Other protection: change work clothes in time. Maintain good hygiene habits.

Main ingredients: pure products

Appearance and properties: white to light yellow flakes, odorless, small particles or powder.

Flash point (℃): 1 10

Solubility: Soluble in water.

Main uses: Used as detergent and anionic surfactant.

Prohibited compound: strong oxidant.

Acute toxicity: LD50:1260mg/kg (taken orally by rats) LD50: No data available.

Other harmful effects: No data.

Disposal method of waste: according to the requirements of relevant national and local laws and regulations. Or contact the manufacturer or manufacturer to determine the treatment method.

Packing category: Z0 1

Packing method: No data.

Precautions for transportation: the packaging should be complete and the loading should be safe. Ensure that the container will not leak, collapse, fall or be damaged during transportation. It is strictly prohibited to transport with oxidants and edible chemicals. Exposure, rain and high temperature should be prevented during transportation. The vehicle should be thoroughly cleaned after transportation.