Potassium hydroxide (chemical formula: Koh, formula quantity: 56.11) white powder or sheet solid. Strong alkaline and corrosive. As a chemical, what are the safety measures for potassium hydroxide? Let's get to know each other!

氫氧化鉀的措施

Safety measures of potassium hydroxide

皮膚接觸：立即脫去污染的衣著，用大量流動清水沖洗少15分鐘。就醫。

Skin contact: remove contaminated clothing immediately and wash with plenty of flowing water for at least 15 minutes. Get medical attention.

眼睛接觸：立即提起眼瞼，用大量流動清水或生理鹽水徹底沖洗少15分鐘。就醫。

Eye contact: lift the eyelid immediately and wash thoroughly with a large amount of flowing water or normal saline for at least 15 minutes. Get medical attention.

吸入：迅速脫離現場空氣新鮮處。保持呼吸道通暢。如呼吸困難，給輸氧。如呼吸停止，立即進行人工呼吸。就醫。

Inhalation: quickly leave the site to fresh air. Keep respiratory tract unobstructed. If breathing is difficult, give oxygen. If breathing stops, perform artificial respiration immediately. Get medical attention.

食入：用水漱口，給飲牛奶或蛋清。就醫。

Ingestion: rinse mouth with water and drink milk or egg white. Get medical attention.

滅火方法：用水、砂土撲救，但須防止物品遇水產生飛濺，造成灼傷。

Fire fighting method: put out the fire with water and sand, but it is necessary to prevent the splashing of articles in contact with water, causing burns.

應急處理：隔離泄漏污染區，限制出入。建議應急處理人員戴防塵面具（罩），穿防酸堿工作服。不要直接接觸泄漏物。小量泄漏：用潔凈的鏟子收集于干燥、潔凈、有蓋的容器中。也可以用大量水沖洗，洗水稀釋后放入廢水系統。大量泄漏：收集回收或運廢物處理場所處置。

Emergency treatment: isolate the leakage pollution area and restrict access. It is recommended that the emergency treatment personnel wear dust mask (full mask) and acid and alkali resistant work clothes. Do not touch the leakage directly. Small leakage: collect in dry, clean and covered container with clean shovel. It can also be washed with a large amount of water, and then diluted into the waste water system. Large amount of leakage: collected and recovered or transported to the waste disposal site for disposal.

氫氧化鉀的儲存運輸

Storage and transportation of potassium hydroxide

1、運輸注意事項：鐵路運輸時，鋼桶包裝的可用敞車運輸。起運時包裝要完整，裝載應穩妥。運輸過程中要確保容器不泄漏、不倒塌、不墜落、不損壞。嚴禁與易燃物或可燃物、酸類、食用化學品等混裝混運。運輸時運輸車輛應配備泄漏應急處理設備；

1. Transportation precautions: during railway transportation, the steel drum package can be transported by open car. The packing shall be complete and the loading shall be safe. During transportation, ensure that containers do not leak, collapse, fall or damage. It is strictly prohibited to mix with inflammables or combustibles, acids, edible chemicals, etc. Transportation vehicles shall be equipped with leakage emergency treatment equipment during transportation;

2、儲存注意事項：儲存于陰涼、干燥、通風良好的庫房。遠離火種、熱源。庫內濕度不大于85%。包裝必須密封，切勿受潮。應與易（可）燃物、酸類等分開存放，切忌混儲。儲區應備有合適的材料收容泄漏物；

2. Storage precautions: store in a cool, dry and well ventilated warehouse. Keep away from fire and heat. The humidity in the warehouse should be no more than 85%. The package must be sealed from moisture. It shall be stored separately from inflammable (inflammable) substances and acids, and mixed storage shall be avoided. The storage area shall be equipped with appropriate materials to contain the leakage;

3、包裝方法：固體可裝入0.5毫米厚的鋼桶中嚴封，每桶凈重不超過100公斤；塑料袋或二層牛皮紙袋外全開口或中開口鋼桶；螺紋口玻璃瓶、鐵蓋壓口玻璃瓶、塑料瓶或金屬桶（罐）外普通木箱；螺紋口玻璃瓶、塑料瓶或鍍錫薄鋼板桶（罐）外滿底板花格箱、纖維板箱或膠合板箱；鍍錫薄鋼板桶（罐）、金屬桶（罐）、塑料瓶或金屬軟管外瓦楞紙箱。

3. Packing method: the solid can be packed in a 0.5mm thick steel drum with a net weight of no more than 100kg; the steel drum with full or middle opening outside the plastic bag or two-layer kraft paper bag; the ordinary wooden box outside the screw mouth glass bottle, iron cover pressure mouth glass bottle, plastic bottle or metal barrel (can); the screw mouth glass bottle, plastic bottle or tin plated steel plate barrel (can) is covered with a bottom plate lattice box and fiberboard Box or plywood box; tin coated steel sheet barrel (can), metal barrel (can), plastic bottle or metal hose outer corrugated box.