Chemical safety technical specification

Part I Chemical and enterprise identification

Chemical Chinese name: unsaturated polyester resin

UNSATURATED POLYESTER RESINS

Manufacturer name: Huizhou Gooder Synthetic Materials Co., LTD

Address: F-22-3, Honghai Fine Chemical Base, Yonghu Town, Huiyang District, Huizhou City

Zip Code: 516267 Fax Number: 0752-3588066

Registration number: 441381000038795

Enterprise emergency telephone: 0532-83889090

The second part is danger overview

GHS Hazard Class: This product belongs to flammable liquid, Class 3, according to the chemical Classification, Warning Label and Warning Specification Series.

Tag elements:

Pictograph: Flammable liquid 3

Warning word: Warning

Hazard information: Flammable liquids and vapors

[Preventive Measures]

Closed operation, providing good natural ventilation conditions.

Wear self-priming filter type dust mask and chemical safety protective glasses.

Keep away from fire, heat source, no smoking in the workplace.

Use explosion-proof ventilation systems and equipment.

Prevent steam from escaping into the workplace air. Avoid contact with oxidants.

Do not use mechanical equipment and tools that are prone to spark.

[Accident Response]

If skin (or hair) contact: remove contaminated clothing, rinse thoroughly with soapy water and clean water.

If splash into eyes: lift eyelid, rinse with running water or normal saline for more than 15 minutes. Seek medical attention.

Ingestion: Drink enough warm water to induce vomiting. Seek medical attention.

Collect the spill.

In case of fire, use foam, mist water, dry powder, carbon dioxide, sand to extinguish the fire.

【 Safe Storage 】

Store in a cool, ventilated warehouse.

Keep away from fire and heat. Keep the container sealed.

Should be stored separately from oxidizer, do not mix storage.

【 Waste disposal 】 This product is disposed by incineration.

Route of invasion: inhalation, skin and eye contact.

Health hazards:

Skin contact: irritating to skin, prolonged or repeated contact will lead to skin degreasing and dryness;

Eye contact: burning pain, tearing, redness;

Inhalation: inhalation is harmful, causing headache, fatigue, nausea, staggering gait, central nervous depression, pulmonary edema;

Ingestion: A very small amount without serious consequences, a large amount, will have a sore throat, stomach pain, discomfort, and may have the same symptoms as inhalation.

Environmental hazard: It is harmful to the environment and can pollute water, soil and atmosphere.

Ignition hazard: This product is inflammable and irritant.

Part III Component/composition information

Pure product times the square root of mixture

Harmful component concentration CAS No.

Styrene 40% 100-42-5

The fourth part is emergency rescue measures

Skin contact: Remove contaminated clothing and rinse skin thoroughly with soapy water and clean water.

Eye contact: Lift eyelid and rinse with running water or saline for more than 15 minutes. Seek medical attention.

Inhalation: Remove from site to fresh air. Seek medical attention. If breathing stops, give artificial respiration.

Ingestion: Drink enough warm water to induce vomiting. Seek medical attention.

The fifth part is preventive measures

Dangerous characteristics: mainly depends on the dangerous characteristics of solvent styrene, in the case of open fire, high heat, oxidant easy to cause combustion. In the high temperature of the fire site can be polymerized and exothermic, so that the container burst. Vapors and liquids can irritate the eyes, skin and respiratory system.

Harmful combustion products: carbon monoxide, carbon dioxide.

Fire extinguishing methods: foam, mist water, dry powder, carbon dioxide, sand; A mist - like water curtain should be set around large area leakage to suppress explosion.

The sixth part leakage emergency treatment

Emergency treatment: In case of a small amount of leakage, sand and other inert substances are absorbed and put into the container of hazardous waste. When a large number of leaks, eliminate the source of fire, stop the leakage, evacuation personnel. Prevent resin pollution soil, prevent into the sewer, rivers and other water bodies. Report immediately to the relevant government department.

Elimination method: The resin that can be recycled should be recycled, and the pollutants should be put into the hazardous material waste container and disposed of according to relevant laws and regulations.

Part VII operation, disposal and storage

Operation precautions: closed operation. Closed operation, providing good natural ventilation conditions. Operators must be specially trained and strictly abide by operating procedures. It is recommended that operators wear self-priming filter dust masks and chemical safety protective glasses. Keep away from fire, heat source, no smoking in the workplace. Use explosion-proof ventilation systems and equipment. Prevent steam from escaping into the workplace air. Avoid contact with oxidants. When handling, light loading and unloading should be done to prevent damage to packaging and containers. Equipped with the corresponding variety and quantity of fire equipment and leakage emergency treatment equipment. An empty container may contain harmful residue.

Storage precautions: Store in a cool, ventilated warehouse. Keep away from fire and heat. Keep the container sealed. Should be stored separately from oxidizer, do not mix storage. Explosion-proof lighting and ventilation facilities are adopted. Do not use mechanical equipment and tools that are prone to spark. The storage area should be equipped with leak emergency treatment equipment and suitable holding materials.

Part VIII Contact Control/Personal Protection

Maximum allowable concentration: 50PPM

Monitoring method: gas chromatography

Engineering control: Closed operation. Use explosion-proof exhaust equipment.

Respiratory system protection: Wear self-priming filter type dust mask when the concentration in the air exceeds the standard.

Eye protection: Generally no special protection is required. Wear chemical safety protective glasses when exposed to high concentrations.

Body protection: Wear general operating protective clothing. If spillage occurs, wear protective clothing and shoes.

Hand protection: Wear chemical-resistant gloves.

Other protection: Smoking is strictly prohibited on site. Maintain good hygiene.

The ninth part rationalizes characteristic

Appearance and properties: According to the molecular structure and molecular weight of different, its physical state can be from odorless, tasteless yellow transparent liquid to solid.

pH value: Meaningless

Melting point (℃) : -30℃

Relative density (water =1) : 1.1

Boiling point (℃) : 145℃

Relative vapor density (air =1) : 3.6

Octanol/water partition coefficient: No data available

Flash point (℃) : 33℃

Ignition temperature (℃) : 490(powder cloud)

Explosion limit [%(V/V)] : 8

Lower explosive limit [%(V/V)] : 1.1

Heat of combustion (kJ/mol) : No data available

Critical temperature (℃) : 490℃

Critical pressure (MPa) : No data available

Solubility: soluble in acetone, ethylene glycol, toluene.

Main applications: Used as metal coatings, metal adhesives, glass fiber reinforced structural materials, anti-corrosion materials, metal processing mold, etc., used as insulation materials in electrical industry.

Part X Stability and reactivity

Stability: Stable at room temperature

Forbidden compound: strong oxidant, strong acid.

Avoid contact conditions: heat source, direct sunlight, fire, static electricity, etc

Polymerization hazard: No polymerization

Decomposition products: various hydrocarbons, irritating vapors.

Acute toxicity: LD50:5g/Kg(mice via oral)

LC50:24g/m3/4hrs(Mouse inhalation)

Irritant: Irritant to skin, mucous membranes and eyes.

Part XII ecological data

Ecotoxicity: toxic to organisms.

Biodegradability:

Non-biodegradability:

Other harmful effects: : serious harm to the environment, should pay special attention to the surface water, soil, atmosphere and drinking water pollution.

Part XIII Disposing place

Nature of waste: hazardous waste

Waste disposal method: incineration method of disposal.

Note: Abide by the relevant national and local laws and regulations

The fourteenth part carries information

Dangerous Goods No. : 33645

UN number: 1866

Packaging mark: Flammable liquid

Packaging category: Ⅲ

Packing method: small opening steel drum; Sheet steel bucket or tinned sheet steel bucket (can) outside lattice box; Thread mouth glass bottle, iron lid pressure mouth glass bottle, plastic bottle or metal bucket (jar) outside ordinary wooden box; Tin plated sheet steel bucket (can), metal bucket (can), plastic bottle or metal hose outside corrugated carton.

Transport precautions: Transport vehicles should be equipped with the corresponding variety and quantity of fire equipment and leakage emergency treatment equipment. In summer, it's best to ship in the morning and evening. The trough (tank) car used in transportation should have a grounding chain, and a hole partition can be arranged in the trough to reduce static electricity generated by shock. It is strictly prohibited to mix with oxidants and edible chemicals. During transportation, it should be protected from sun exposure, rain and high temperature. Stay away from flame, heat source and high temperature area during the stopover. The exhaust pipes of the vehicles carrying the articles must be equipped with fire retardant devices. Loading and unloading with mechanical equipment and tools that are easy to produce sparks are prohibited. Road transport should follow the prescribed route, do not stay in residential and densely populated areas. It is forbidden to slip them in railway transportation. Wooden ships and cement ships are strictly prohibited for bulk transportation.

Part XV Regulatory information

Regulations: Regulations on the Safety Administration of Hazardous Chemicals (promulgated by The State Council on March 15, 2002, revised and adopted at the 144th Executive Meeting of The State Council on February 16, 2011, and effective as of December 1, 2011), which stipulate the safe use, production, storage, transportation, loading and unloading of hazardous chemicals; GB13690-2009 "General Rules of Chemical Classification and Risk Publicity" classifs the substance as Class 3.3 inflammable liquid with high flash point.

Part 16 is about other things

Department: Comprehensive Department of Safety and Environmental Protection

Filling time: January 2016