Direct contact has a significant irritant effect and can cause burns.

慢性影响：慢性结膜炎、鼻粘膜溃疡和炎症。敏感，可引起皮疹360问答和哮喘。爆炸危险：本品易燃、有毒、有腐蚀性、有刺激性，可引起烧伤和过敏。皮肤接触：立即脱去污染的衣服，用大量流动水冲洗少15分钟。看医生。眼睛接触：立即提起眼睑，用大量流动清水或老伟力生理盐水彻底冲洗少15分钟。看医生。

Chronic effects: chronic conjunctivitis, nasal mucosal ulcers, and inflammation. Sensitive, can cause rash 360 Q&A and asthma. Explosion hazard: This product is flammable, toxic, corrosive, and irritating, and can cause burns and allergies. Skin contact: Immediately remove contaminated clothing and rinse with plenty of flowing water for at least 15 minutes. See a doctor. Eye contact: Immediately lift the eyelids and rinse thoroughly with a large amount of flowing water or Laoweili physiological saline for at least 15 minutes. See a doctor.

吸入：迅速离开现场，到空气新鲜的地方。保持呼吸道通畅。如果呼吸困难，给氧气。如果呼吸停止，立即进行人工呼吸。看医生。摄入：用水漱口，给牛奶或蛋清。看医生。危害特性：粉末与空气能形成爆炸性混合物，达到一定浓度时，遇到火星就会爆炸。操作注意事项：封闭操作，局部排气。操作人员必须经过专门培训，并严格遵守操作规程。

Inhalation: Quickly leave the scene and go to a place with fresh air. Maintain unobstructed respiratory tract. If breathing is difficult, give oxygen. If breathing stops, immediately engage in artificial respiration. See a doctor. Ingestion: Rinse mouth with water and give milk or egg white. See a doctor. Hazard characteristics: Powder and air can form an explosive mixture, and when it reaches a certain concentration, it will explode when encountering Mars. Operation precautions: closed operation, local exhaust. Operators must undergo specialized training and strictly adhere to operating procedures.

建议操作人员佩戴自吸过滤式防尘口罩、化学眼镜、橡胶耐酸碱服和橡胶耐酸碱手套。远离火种和热源，工作场所严禁吸烟。使用防爆通风系统和设备。避免产生灰尘。避免接触氧化剂、还原剂和酸。搬运时，轻拿轻放，以防止包装和容器受损。配备相应品种和数量的消防器材和泄漏应急处理设备。空容器可能会留下有害物质。

It is recommended that operators wear self priming filter type dust masks, chemical safety glasses, rubber acid and alkali resistant clothing, and rubber acid and alkali resistant gloves. Stay away from sparks and heat sources, and smoking is strictly prohibited in the workplace. Use explosion-proof ventilation systems and equipment. Avoid generating dust. Avoid contact with oxidants, reducing agents, and acids. When handling, handle with care to prevent damage to packaging and containers. Equip corresponding types and quantities of firefighting equipment and emergency response equipment for leaks. Empty containers may leave harmful substances behind.

储存注意事项：储存在基斯巴阴凉、干燥、通风良好的仓库中。远离火源和热源。保持容器密封。应与氧化剂、还原剂、酸和食用化学品分开存放，不得混合。配备相应品种和数量的消防器材。

Storage precautions: Store in a cool, dry, and well ventilated warehouse in Kisba. Stay away from ignition and heat sources. Keep the container sealed. It should be stored separately from oxidants, reducing agents, acids, and edible chemicals and should not be mixed. Equip corresponding types and quantities of fire-fighting equipment. The storage area should be equipped with suitable materials to control leaks. I hope it will be helpful and beneficial to you!