氢氟酸 Hydrofluoric Acid - HF
特性 Characteristics
健康危害 Health hazards
急救步骤 First aid procedures
个人防护用品 Personal protective equipment
处理与储运 Handling and transportation
医务治理 Medical treatment
医务治理预先安排的必要 Importance of pre-arrangement for medical treatment
急性接触氢氟酸死亡 Fatality on acute HF exposure
衣服没除去 Clothing not removed
沉浸于游泳池 immersed in swimming pool
40分后救护车 40min ambulance arrived
特别护理 intensive care
7天后右腿截去 7 days right leg amputated
15天各种器官失效-死 15 days multi-organ failure - die
针孔接触 PIN-HOLE CONTACT
清洗空罐 washing empty container
针孔手套 pin-hole gloves
第二天烧伤手指 second day burning finger
拔除指甲 remove finger nail
注射药剂 medical injection
性质 Properties
无色/冒烟液体 Colorless/fuming liquid
涩味 acrid odor
酸碱度1.0 (0.1 摩尔 溶解) pH 1.0 (0.1M solution)
不相容的:氨,碱 ,硫酸,有机物,橡胶,皮革,玻璃等incompatible: NH3, NaOH, H2SO4, alkalis, organic, rubber, leather, water, glass…..
避免:湿气 Avoid: moisture
健康危害 Health hazard
危害不立刻显出Harmful not immediately apparent
吸入:严重腐蚀呼吸系统 Inhalation: severely corrosive to respiratory system
皮肤接触:腐蚀性,严重的皮肤烧伤不立刻显出、疼痛, 延迟8小时或更长:很快渗透皮肤-内肤与骨骼 skin contact: corrosive, serious skin burns not immediately apparent/painful, delay 8 hours or longer: F ion readily penetrate skin - deep tissue and bone
健康危害 Health hazard
眼睛接触:腐蚀 Eye contact: corrosive
慢性暴露:>6 毫升/天- 氟蚀病,骨骼/关节伤害 chronic exposure: >6gm/day - fluorosis, bone/joint damage…
吞入:腐蚀消化系统,肾功能失效 ingestion: corrosive digestive tract, kidney dysfunction
恶化现有情况 aggravation existing conditions
急救 First aid
工作前要有详细计划 Detailed planned before work
吸入:立刻寻求医务治疗 inhalation: immediate medical help
吞入: 立刻寻求医务治疗 ingestion: immediate medical help
皮肤:长时间清洗,除去衣服….. 立刻寻求医务治疗 skin: wash long time, remove clothing, …..medical help
眼睛: 长时间清洗 ….. 立刻寻求医务治疗 eye: wash long time …..medical help
预安排医务治疗 Pre-arrange medical help
通知/预先安排可能的事件 Inform/prearrange possible incident
备好药物/设备 ready medicines/facilities
知识/物料安全资料表 information/MSDS
信件通知医生 note to physician
处理和贮藏 Handling and storage
紧密闭PE容器 Tightly closed PE container
凉爽/乾燥地方足够通风 cool/dry place adequate ventilation
避免损害 protect damage
围堵/泄漏 containment/spill
特殊材料 /供应商科技 special materials/technology from supplier
遵守/跟随警告 observe/follow warning
使用安全防护用品 Use PPE
定点/全面通风设备 Local preferred/general ventilation
消除热、火源 remove ignition source
泄漏 - 疏散地区 spill - evacuate area
处理- 干碳酸镁,碳酸钠,石灰 treat - dry MgSO4, soda ash/slaked lime
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