Chemical Safety Technical Note (MSDS)
1. Chemicals and corporate identity
Chemical Chinese name: water or oily solution, colorant
Manufacturer: Guangdong Foshan Gaoming Minghai Chemical Enterprise Co., Ltd.
Address: No.866, Gaoming Avenue East, Gaoming District, Foshan City
Zip code: 528509
Fax number: 0757-88626618
Enterprise emergency phone: 0757-88629938
2. Composition / composition
Pure product or mixture: mixture
Chemical Name: Hydrocarbon Polymer Solution, Colorant
Ingredients: solvent, organic compound
3. Overview of risk
Hazard class: Low flash point flammable liquid
Routes of entry: inhalation, ingestion, percutaneous absorption.
Health hazard: It has a stimulating effect on eyes, nose and throat. High concentration of inhalation can lead to progressive anesthesia, acute pulmonary edema, liver and kidney damage. Continued inhalation can cause respiratory paralysis. Mistakes can cause nausea, vomiting, abdominal pain, diarrhea, etc. It has a sensitizing effect, causing bleeding gums due to vascular and neurological disorders; it can cause eczema-like dermatitis. Chronic effects: long-term exposure to this product can sometimes cause corneal opacity, secondary anemia, leukocytosis and so on.
4. First aid measures
Skin contact: Remove contaminated clothing and wash skin thoroughly with detergent and water. Eye contact: Immediately open the eyelids, rinse your eyes with plenty of water or saline, and seek medical attention. Inhalation: Quickly evacuate the site to fresh air; keep the airway open, and give oxygen when breathing is difficult. Seek medical attention. Ingestion: Drink plenty of warm water, induce vomiting, and seek medical attention immediately.
5, fire fighting measures
Hazardous characteristics: Its vapor forms an explosive mixture with air, causing combustion and explosion in case of open flame and high heat. Its vapor is heavier than air and can spread to a relatively distant place at a lower place. Hazardous combustion products: Carbon monoxide Fire extinguishing methods and extinguishing agents: Spray water to cool the container and, if possible, move the container from the fire to the open space. It can be extinguished with anti-solvent foam, carbon dioxide, dry powder and sand.
6. Leakage emergency treatment
Personal precautions : Keep away from fire; use personal protective equipment
Environmental precautions : Do not discharge products into sewers or waterways; do not discharge into soil or subsoil
Cleaning method: Use sand, diatomaceous earth, general-purpose resin and other absorbents to absorb and dispose of used absorbent according to regulations.
7. Handling and storage
Handling precautions: Maintain good ventilation at the operating site. Wear protective respirators, rubber gloves, protective glasses and other protective equipment during operation, avoid inhaling vapors and avoid contact with eyes and skin. Keep away from fire, heat, and smoking in the workplace. Lightly load and unload during handling to prevent damage to the packaging container. Equipped with appropriate fire equipment and leakage emergency treatment facilities. Storage Precautions: Keep container tightly sealed. Store in a cool, ventilated place away from sources of ignition and heat. Store in a cool, ventilated warehouse. Keep away from fire and heat. The temperature should not exceed 30 °C. Keep the container sealed. It should be stored separately from oxidants, acids and alkalis, and should not be mixed. Explosion-proof lighting and ventilation facilities are used. It is forbidden to use mechanical equipment and tools that are prone to sparks. The storage area should be equipped with leakage emergency treatment equipment and suitable containment materials.
8. Contact control and protection
Maximum allowable concentration: 200mg/m3
Monitoring method: gas chromatography
Engineering control: The production process is closed and the work site is reinforced.
Respiratory protection: When the concentration in the air exceeds the standard, it is recommended to wear a filter respirator.
Eye protection: Wear chemical safety glasses.
Body protection: Wear overalls. After work, bathe and change clothes.
Hand protection: Wear rubber and oil resistant gloves.
Other protection: smoking, eating and drinking are prohibited in the workplace.
9. Physical and chemical properties
Appearance and traits: colorless transparent liquid Odor: aroma
Boiling point (°C): 78 Density (20°C, g/cm3): 0.90
Refractive index (20 ° C): 1.3726
Non-volatile (%): 0.9-1.1 Saturated vapor pressure (kPa): 13/27 ° C
Heat of combustion (kJ/mol): - Auto-ignition temperature (°C): 250
Upper explosion limit % (V/V): 11.5 Lower explosion limit % (V/V): 2
Solubility: slightly soluble in water, miscible with most organic solvents such as alcohols, ethers, and ketones. Flash point (°C): -4
10. Stability and reactivity
Conditions to avoid: open flames, high heat
Polymerization hazard: no polymerization
Decomposition products: carbon monoxide, carbon dioxide
11. Toxicological information
Inhalation can cause mild damage to the respiratory tract and lungs. Inhalation of high concentrations of solvent vapor can cause anesthesia and irritate the respiratory system.
12. Ecological information
The product is considered to be polluted to water bodies. Do not pour the product into waterways, sewers or soil.
Waste nature: hazardous waste
Disposal methods: Treated by controlled incineration.
14. Transportation information
Dangerous Goods Code: 32127
UN number: 1173
Packing mark: 3
Packing category: II
Packing method: small open plastic bucket or metal bucket.
Transportation precautions: Prevent sun exposure and high temperature. Transportation vehicles should be equipped with the appropriate variety and quantity of fire-fighting equipment and leakage emergency treatment equipment. It is best to transport in the summer and evening. It is strictly forbidden to mix and transport with oxidants, acids, alkalis, food chemicals, etc. During transportation, it should be protected from exposure, rain and high temperature. Keep away from fire, heat and high temperature areas during stopovers. The vehicle exhaust pipe carrying the item must be equipped with a fire-stop device, and it is forbidden to use the mechanical equipment and tools that are prone to sparks. When transporting by road, follow the prescribed route and do not stay in residential areas and densely populated areas. It is forbidden to slip when transporting by rail. It is strictly forbidden to transport in bulk by wooden or cement vessels.
15. Regulatory information
16. Other information
The above information is based on current knowledge and experience. This Safety Data Sheet is used to describe the safety guidelines for the product. The data is for reference only and is not a guarantee of the product features. Users are advised to determine their availability.