BHMTPh·PN (Nax)
双1，6-亚己基三胺五甲叉膦酸钠BHMTPh·PN (Nax)
Partially neutralized sodium salt of bis hexamethylene triamine penta (methylene phosphonic acid) BHMTPH?PN(Nax)
别名：二己烯三胺五亚甲基膦酸钠 CAS No. 35657-77-3
分子式 C17H44-XO15N3P5Nax 相对分子质量：约731一、产品性能BHMTPh?PN(Nax）是高效的螯合型阻垢剂，对碳酸盐垢和硫酸盐垢具有良好的阻垢效果。在较宽的pH范围和120℃高温下有极佳的水溶性和热稳定性，对钙离子容忍度高。二、质量指标项 目 指 标
外 观 深棕色液体
活性组份（以酸计） % 35.0-39.0
Fe（以Fe3+计）含量ppm ≤ 65
密度（20℃）g/cm3 1.21-1.31
PH(1%水溶液) 2.5-4.5三、应用范围与使用方法BHMTPh?PN(Nax）是油田水处理中的缓蚀阻垢剂，工业循环冷却水和锅炉水的阻垢缓蚀剂。四、包装与储存BHMTPh?PN(Nax）用塑料桶包装，每桶25Kg或根据用户需要确定。贮于室内阴凉处，贮存期为十个月。五、安全防护BHMTPh?PN(Nax）为弱酸性，应避免与眼睛、皮肤接触，一旦溅到身上，应立即用大量水冲洗。
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CAS No. 35657-77-3 Molecular Formula: C17H44-XO15N3P5Nax Molecular weight: 731 Structural Formula:
Properties:BHMTPH•PN is an effective scale inhibitor for carbonate and sulfate scale. BHMTPH•PN is water soluble and has good heat tolerance in wide range of pH and 120℃, BHMTPH•PN has high calcium ion tolerance.
Specification:items
index
Appearance
Dark brown liquid
Active component (as acid) ％35.0-39.0
Fe ppm
65 max
Density （20℃）g/cm3
1.25 min
PH (1% water solution)
2.5-4.5
Usage:This product can be used as scale and corrosion inhibitor for oilfield water, industrial circulating cool water and boiler.
Package and Storage:Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for ten month in room shady and dry place.
Safety and Protection:Acidity, Avoid contact with eye and skin, once contacted, flush with water