91精品人妻无码,久久人人爽人人爽人人片,欧美寡妇性猛交XXX无码漫画,亚洲乱码一区二区三区在线观看_无,91麻豆产精品久久久久久夏晴子

When used as sludge stripper for grade II, the dosage of 150-300mg/L is preferred. When used as boicide, the dosage of 80-100mg/L is preferred, and charges every 3-7 days. MI/CMI can be used together with oxidative fungicide such as chlorine, but not in cooling water system containing sulfur. When used together with quaternary amine, the effect will be better.

When used as industrial fungicide, the dosage of 0.05-0.4% is preferred. 

Corrosive, irritating to eyes and skin, avoid contact with eye and skin. In case of contact, flush with clean water or soapy water immediately for at least15 minutes and seek for medical advice. During operation, protected with safety goggles and rubber gloves.

25kg net in plastic drum, or as customers’ requirement. Storage for twelve months in shady and cool room with good ventilation.