The natural properties of refined naphthalene are insoluble in water, easy to sublimate, volatile with water vapor, and has a special smell. It is a colorless and shiny flake crystal, which can be used to produce phthalic anhydride, intermediate of dyes, rubber additives and pesticides. It is an important polycyclic aromatic hydrocarbon in industry. The purity of industrial naphthalene is generally about 96%. Next, the refined naphthalene manufacturer will talk about relevant terms for you.
R22 - Harmful if swallowed.
R40 - A few reports have carcinogenic consequences.
R50/53 is highly toxic to aquatic organisms and may have long-term adverse effects on the water environment.
R67 - Steam may cause drowsiness and dizziness.
R65 - May cause lung damage if swallowed.
R38 - Irritating to skin.
R11 - Highly flammable.
R23/24/25 - Toxic by inhalation, skin contact and ingestion.
R20 - Harmful by inhalation.
S36/37 - Wear appropriate protective clothing and gloves.
S46 - If swallowed, seek medical attention immediately and show its container or label.
S60 - The substance and its container must be disposed of as hazardous waste.
S61 - Avoid release to the environment. Refer to the special instructions/safety data sheet.
S62 - Do not induce vomiting if swallowed; Seek medical attention immediately and show its container or label.
S45 - In case of accident or discomfort, seek medical attention immediately (if possible, show its label).
S16 - Keep away from ignition sources.
S7 - Keep container sealed.
S33 - Take measures to prevent static electricity.
S25 - Avoid eye contact.
S9 - Keep the container in a well ventilated place.
The natural properties and related terms of refined naphthalene are known here. In order to use it safely, you should do preventive work before using it. Come to our website for more matters http://www.jnjdbc.cn consulting service