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
-
- 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： 97无码免费人妻超级碰碰碰碰| 丝袜 亚洲 另类 欧美| 欧美在线资源| 成人国产亚洲精品a区天堂| 久久99热只有频精品8| av无码久久久久不卡蜜桃| 无码人妻精品一区二区三区夜夜嗨 | 黄色国产大片| 免费国精产品—品二品| 人善交另类亚洲重口另类| 高潮毛片无遮挡高清视频播放| 国产成人亚洲综合青青| 亚洲香蕉中文日韩v日本| 国模冰莲大胆自慰难受| 韩国久久久| 中国凸偷窥xxxx自由视频妇科| 亚洲不卡网| 国产伦理精品一区二区三区观看体验 | 成人黄色网址在线观看 | 色婷婷国产精品久久包臀| 都市激情久久| 免费无毒永久av网站| 日韩av在线看| 中文字幕丰满乱孑伦无码专区 | 女同一区| 国产精品成人av在线观看春天| 风韵犹存丰满大屁股熟妇视频| 国产又爽又黄无码无遮挡在线观看| 少妇挑战三个黑人惨叫4p国语| 国产综合色在线精品| 人禽无码视频在线观看| 又爽又黄又无遮挡网站| 欧美freesex黑人又粗又大| 久久精品无码一区二区日韩av| 国产情侣一区| 少妇扒开双腿自慰出白浆| 国产成人综合亚洲色就色| 乱子伦一区二区三区|