日本美人电影自慰在线观看_亚洲97电影一区二区三区_国产精品无码亚洲一级毛片_欧美成人精品一区二区免费看_亚洲一二三区成人AV熟女_亚洲中文字幕丝袜女教师视频

TS-2387 corrosion and scale inhibitor

Summary
        TS-2387 is high-efficient corrosion and scale inhibitor, which is mainly used in open type recirculating cooling water system. It has favorable inhibiting effect to calcium carbonate, calcium sulfate, calcium phosphate and other scales.
Property
        Appearance: Colorless or yellow liquid
        pH value (1% aqueous solution): ≤4.0
        Total Phosphorus (in PO43-): ≥8.0%
        Density: ≥1.000g/cm3
Safety Protection
        The product is acid liquid, thus the operator should wear protective equipment, in case of contact with skin, rinse immediately with water.
Packing & Storage
        PE plastic drum, net weight 25Kg or 200Kg per drum.

[ Back ]