Tetra sodium salt of Amino Trimethylene Phosphonic Acid (ATMP?Na4)
別名：氨基三亞甲基膦酸四鈉 CAS No. 20592-85-2
分子式 C3H8NO9P3Na4 相對分子質量：387
結構式
性能與用途：
ATMP?Na4是ATMP的中性鈉鹽，可阻止水中成垢鹽類形成水垢，特別是碳酸鈣垢的形成。 ATMP?Na4適用於火力發電廠、煉油廠的循環冷卻水、油田回注水系統。ATMP?Na4對於其他一些添加劑也有很好的相容性。ATMP?Na4特別適用於中性到酸性配方中，無氨味產生。質量指標
項 目 | 指 標 |
外 觀 | 無色或淡黃色透明液體 |
活性組分(以ATMP計) % | 29.4-32.4 |
活性組分(以ATMP·Na4計) % | 38.0-42.0 |
PH值（1%水溶液） | 6.5-7.5 |
Fe（以Fe）含量ppm ≤ | 35 |
密度（20℃）g/cm ≥ | 1.35-1.45 |
套用範圍與使用方法
ATMP?Na4與其它有機膦酸、聚羧酸或聚羧酸鹽等復配成有機鹼性水處理劑，用於各種不同水質條件的循環冷卻水系統。包裝與貯存
ATMP?Na4用塑膠桶包裝，每桶30Kg 或250Kg，也可根據用戶需要確定。ATMP?Na4貯於室內陰涼處，貯存期十個月 。CAS No. 20592-85-2 Molecular Formula: C3H8NO9P3Na4 Molecular weight: 387 Structural Formula:
Properties:
ATMP·Na4 is the salt of ATMP, it can inhibit the scale formation, calcium carbonate in particular, in water system. ATMP·Na4 can be used in circulating cool system in power plant, oil refinery plant and oilfield refill water system. ATMP·Na4 has good synergistic effects with other additives, in neutral to acidic condition, no ammonia smell is let off.Specification:
items | index |
Appearance | Colorless or light yellow transparent liquid |
Active content (ATMP)% | 29.4-32.4 |
Active content (ATMP·Na4) % | 38.0-42.0 |
PH (1% water solution) | 6.5-7.5 |
Fe(Fe3+)ppm | 35 max |
Density (20℃) g/cm3 | 1.35-1.45 |
Usage:
ATMP·Na4 is used together with other organophosphonic acid, polycarboxylic acid or salt to form organic alkaline agents, it is used in circulating cool water system for all water quality.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.Keywords:ATMP·Na4
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Penta sodium salt of Amino Trimethylene Phosphonic Acid (ATMP·Na5)
Amino Trimethylene Phosphonic Acid (ATMP)
