1、性狀:無色液體，在空氣中發煙，見光或遇空氣變黃。
Character: It is colorless liquid with properties of smoking in the air and turning into yellow color if meet light or air.
2、用途:強酸性清洗腐蝕劑，主要用于集成電路、光伏、醫藥的生產。
Application: Act as strong acidity cleaning corrosion agent, mainly used in the production of integrated circuit, photovoltaic and medicine.
3、貯存與運輸:產品屬于強酸性腐蝕品。應選用密閉包裝，并貯存于干燥通風處。
Storage and transportation: Belong to strong acid corrosives. Applying airtight packaging and storing in dry and ventilated place.