双1，6-亚己基三胺五甲叉膦酸 BHMTPMPA 产品概述:
双1，6-亚己基三胺五甲叉膦酸 BHMTPMPA
Bis(HexaMethylene Triamine Penta (Methylene Phosphonic Acid)) BHMTPMPA
【CAS】 34690-00-1
别名：二己烯三胺五亚甲基膦酸
分子式 C17H44O15N3P5 相对分子质量：685
结构式
双1，6-亚己基三胺五甲叉膦酸 BHMTPMPA 产品性能与用途
BHMTPMPA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。
BHMTPMPA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。
BHMTPMPA用作油田水处理的缓蚀阻垢剂，工业循环冷却水和锅炉水的阻垢缓蚀剂。
双1，6-亚己基三胺五甲叉膦酸 BHMTPMPA 技术指标:
| 项 目 | 指 标 |
| GB/T 22591-2008 | |
| 外 观 | 深琥珀色液体 |
| 活性组分/% | 45.0～50.0 |
| 亚磷酸(以PO33-计)/% | ≤3.5 |
| 氯化物（以Cl-计）/% | ≤6.0 |
| pH(1%水溶液) | ≤2.0 |
| 密度(20℃) /g·cm-3 | ≥1.20 |
| Fe含量(以Fe计) /mg·L-1 | ≤35.0 |
双1，6-亚己基三胺五甲叉膦酸 BHMTPMPA 使用方法:
单独使用或与聚羧酸型阻垢分散剂配合使用。
双1，6-亚己基三胺五甲叉膦酸 BHMTPMPA 包装与贮存:
BHMTPMPA用塑料桶包装，每桶25kg或根据用户需要确定。BHMTPMPA贮于室内阴凉处，贮存期为十二个月。
双1，6-亚己基三胺五甲叉膦酸 BHMTPMPA 安全防护:
BHMTPMPA为酸性，操作时注意劳动保护，应避免与皮肤、眼睛等接触，接触后用大量清水冲洗。
Properties:
BHMTPMPA is a high-efficient chelating scale inhibitor, it has good effect to carbonate and sulfate scale. BHMTPMPA has good water soluble properties and heat tolerance. BHMTPMPA has high calcium ion tolerance in a wide pH ranges and temperature as high as 120℃.
Specification:
| items | index |
| Appearance | Dark brown liquid |
| Active component % | 43.0-48.0 |
| chloride (Cl - )% | 8.0 max |
| Fe(as Fe 3+ )ppm | 65 max |
| density(20℃)g/cm3 | 1.23 min |
| PH value (1% water solution) | 2.0 max |
Usage:
BHMTPMPA 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 months in room shady and dry place.
Safety Protection:
Acidity, Avoid contact with eye and skin, once contacted, flush with water.