Main Products
- Phosphonates Antiscalants, Corrosion
Inhibitors and Chelating Agents - Salts of Phosphonates
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- Tetra Sodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP?Na4)
- Tetra Sodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP?Na4)
- 2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt (PBTC?Na4)
- Penta sodium salt of Amino Trimethylene Phosphonic Acid (ATMP?Na5)
- Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP?Na7)
- Potassium Salt of HexaMethylene-DiamineTetra (MethylenePhosphonic Acid) HMDTMPA?K6
- More
- Polycarboxylic antiscalant and dispersant
- Biodegradable antiscalant and dispersant
- Biocide and Algicide
- Built Scale & Corrosion Inhibitors and Pretreatment Filming Agents
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- TH-907 Non-P Scale&Corrosion Inhibitor
- TH-503 Scale and Corrosion Inhibitor for Boiler
- TH-503B Scale and Corrosion Inhibitor for Boiler
- TH-504 Scale and Corrosion Inhibitor for Heating Water
- TH-601 Scale and Corrosion Inhibitor for Iron & Steel Plant
- TH-604 Scale and Corrosion Inhibitor for Power Plant
- More
- Corrosion Inhibitor
- Oxygen Scavenger
- Reverse Osmosis Chemicals
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Shandong Taihe Technologies Co., Ltd.
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2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt
(PBTCA?Na4)
CAS No. 40372-66-5
Molecular Formula: C7H7O9P?Na4 Molecular weight: 358
Structural Formula:
Properties:
2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt has low content of phosphoric, its structure contains both phosphonic acid and carboxylic acid group, which enable its good scale and corrosion inhibition properties. Its scale inhibition property under high temperature is far better than that of organophosph-ines. 2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt can improve the solubility of zinc salt, has good chlorine oxidation tolerance and good composite synergy. The solid state is easy deliquescence.
Specification:
| Items | Index | |
|---|---|---|
| Appearance | Colorless to yellowish transparent liquid | White crystal powder |
| Active content (as PBTCA, % ) | 30.0 min | 64.0 min |
| Active content (as PBTC?Na4, %) | 40.0 min | 85.0 min |
| Total phosphoric acid(PO43-%, ) | 10.5 min | 22.5 min |
| Fe, mg/L | - | 20.0 max |
| Density (20℃) g/cm3 | 1.35 min | - |
| PH (1% water solution) | 9.0-12.0 | 4.0-6.0 |
Usage:
2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt is the widely used and high effective agent as composite scale and corrosion inhibitor, it is also the excellent stabilizer for zinc salt. 2-Phospho 河北区| 蓬莱市| 太湖县| 广饶县| 中牟县| 秀山| 百色市| 深水埗区| 永昌县| 福州市| 贵州省| 虞城县| 香河县| 宁安市| 芦溪县| 凤城市| 平远县| 珲春市| 崇文区| 垫江县| 绥江县| 通州市| 鹿邑县| 大兴区| 北票市| 桑植县| 祥云县| 泌阳县| 六盘水市| 米易县| 玛沁县| 昆山市| 武义县| 东兰县| 福清市| 桃园县| 全椒县| 塔城市| 抚宁县| 安新县| 上林县|