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Safety information

wallpapers News 2021-11-22
TeO2 Safety Instructions: 24/25
Dangerous goods transport No. : UN32846.1/PG3
WGKGermany: 2
RTECS Number: WY2675000
HazardClass: 6.1 (a)
PackingGroup: II
Health hazards: Inhalation of high concentration can cause headache, dizziness, weakness, nausea, vomiting, dyspnea, breath garlic odor, metal taste in the mouth, and other symptoms. In severe cases, the liver and kidney are damaged.
Flammability danger: the product does not burn.
Emergency measures
First-aid measures
Skin contact: take off contaminated clothing and rinse with running water.
Eye contact: lift the eyelid, rinse with running water or normal saline. Go to a doctor.
Inhalation: Away from site to fresh air. If breathing is difficult, give oxygen. Go to a doctor.
Eat: drink enough warm water to induce vomiting. Go to a doctor.
Fire control measures
Fire fighting method: firefighters must wear full-body fire prevention and gas protective clothing, fire fighting in the upwind. When extinguishing a fire, move the container from the fire site to an open area as far as possible.
Leakage processing
Emergency treatment: isolate contaminated areas and restrict access. It is recommended that emergency personnel wear dust masks (full hoods) and protective clothing. Avoid dust, carefully sweep, put it in a bag to a safe place. If a large number of leakage, with plastic cloth, canvas cover. Collect, recycle or transport to waste treatment site for disposal.
Use items
Pay attention to the operation
Closed operation, local exhaust. 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, protective clothing, and latex gloves. Avoid dust generation. Avoid contact with oxidants and acids. Handle with care and keep the package intact to prevent leakage. Equipped with leakage emergency treatment equipment. Empty containers may contain hazardous materials.
Storage note
Store in a cool, ventilated warehouse. Keep away from fire and heat sources. Should be separated from oxidizer, acid storage, do not mix storage. The storage area shall be equipped with suitable materials to accommodate leaks.
Individual protection
Engineering control: closed operation, local exhaust.
Respiratory protection: When the dust concentration in the air exceeds the standard, it is recommended to wear a self-priming filter dust mask. Emergency rescue or evacuation should wear air breathing apparatus.
Eye protection: Wear chemical safety glasses.
Body protection: Wear protective clothing.
TeO2 hand protection: Wear latex gloves.
Other protection: smoking, eating, and drinking are prohibited at the work site.After work, shower, and change.Regular physical examination.
Waste disposal
Waste disposal: Recycle and use if possible. It can also be disposed of by safe burial.
Shipping note
The packing should be complete and the loading should be safe. During transportation, ensure that containers do not leak, collapse, fall, or damage. It is strictly forbidden to mix and transport with oxidizer and acid.
TeO2 hazard Overview
Summary of emergency: Swallowing is harmful.Severe skin burns and eye damage.May cause allergic skin reactions.Harmful by inhalation.Possibly carcinogenic.May cause harm to fertility or the fetus. Long-term or repeated exposure can cause organ damage.

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