Main Products
- Phosphonates Antiscalants, Corrosion
Inhibitors and Chelating Agents - Salts of Phosphonates
-
- 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
- Other
Shandong Taihe Technologies Co., Ltd.
TEL: +86-632-5113066
FAX: +86-632-5112055
E-mail: info@thwater.net
ADD: No.1, Shiliquan East Road, Shizhong District, Zaozhuang City, Shandong Province, P.R.China
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 主站蜘蛛池模板： 老头把我添高潮了a片| 欧美日韩在线综合| 亚洲精品一二三四| 五月天激情婷婷婷久久| 第一福利在线| 国内精品卡一卡二卡三| 最近中文2019字幕第二页| 一级h片| 奇米影视7777狠狠狠狠色| 欧美色综合网站| 久久精品99国产精品亚洲| 欧美激情69| a∨av白浆导航| 成人精品视频99在线观看免费| 四虎午夜影院| 国产成网站18禁止久久影院| 美乳丰满人妻无码视频| 免费人成自慰网站| 99精品久久99久久久久胖女人| 色情一区二区三区免费看| 九九夜| 国产无遮挡裸体免费视频| 青青青国产| 亚洲精品鲁一鲁一区二区三区| 777奇米成人狠狠成人影视| 精品视频一区二区三区在线观看 | ass阿娇裸体pics| 国产网红无码精品视频| 久久久婷婷| 国产精品久免费的黄网站| 一乃葵在线| 美女啪啪网站又黄又免费| 免费日韩一级片| 男人吃奶摸下挵进去啪啪软件| 亚洲欧美日韩视频高清专区| 亚洲色av天天天天天天| 国产精品亚洲а∨无码播放不卡| 亚洲精品日韩一区二区电影|