乙二胺四亚甲基膦酸 (CAS No.1429-50-1)
- 中文别名
- 乙二胺四甲叉膦酸；EDTMPA
- 英文名称
- Ethylenediaminetetra(methylenephosphonic acid)
- 分子式
- C6H20N2O12P4
- 所属类别
- 染料颜料
- 物化性质
- 白色结晶性粉末，易溶于水，不溶于乙醇、丙酮等有机溶剂，熔点约215°C（分解）。具有优良的螯合、缓蚀和阻垢性能，在酸性介质中稳定，耐氯氧化性较好。
- 外观
- 白色结晶性粉末或50%水溶液
- 溶解性
- 易溶于水
English description（英文原文，共 1034 字符）
Product Name:Ethylenediaminetetra(methylenephosphonic acid)
English Name:Ethylenediaminetetra(methylenephosphonic acid)
CAS No.:1429-50-1
Aliases:EDTMPA
Molecular Formula:C6H20N2O12P4
Physical Properties:White crystalline powder, readily soluble in water, insoluble in ethanol, acetone and other organic solvents; melting point approximately 215°C (decomposition). It exhibits excellent chelating, corrosion inhibition and scale inhibition properties, stable in acidic media, and shows good resistance to chlorine oxidation.
Uses:Mainly used as corrosion and scale inhibitor in recirculating cooling water and boiler water, as a complexing agent in cyanide-free electroplating, and as a chelating agent and oxygen bleaching stabilizer in textile printing and dyeing industries.
Technical Specifications:
Appearance: white crystalline powder or 50% aqueous solution
Purity (as acid): ≥50%
pH (1% aqueous solution): 2.0-3.0
Density (20°C): approximately 1.30 g/cm³ (50% aqueous solution)
Solubility: readily soluble in water
English Name:Ethylenediaminetetra(methylenephosphonic acid)
CAS No.:1429-50-1
Aliases:EDTMPA
Molecular Formula:C6H20N2O12P4
Physical Properties:White crystalline powder, readily soluble in water, insoluble in ethanol, acetone and other organic solvents; melting point approximately 215°C (decomposition). It exhibits excellent chelating, corrosion inhibition and scale inhibition properties, stable in acidic media, and shows good resistance to chlorine oxidation.
Uses:Mainly used as corrosion and scale inhibitor in recirculating cooling water and boiler water, as a complexing agent in cyanide-free electroplating, and as a chelating agent and oxygen bleaching stabilizer in textile printing and dyeing industries.
Technical Specifications:
Appearance: white crystalline powder or 50% aqueous solution
Purity (as acid): ≥50%
pH (1% aqueous solution): 2.0-3.0
Density (20°C): approximately 1.30 g/cm³ (50% aqueous solution)
Solubility: readily soluble in water
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
常见问题
- 乙二胺四亚甲基膦酸的 CAS 号是多少？
- 乙二胺四亚甲基膦酸的 CAS 号是 1429-50-1。
- 乙二胺四亚甲基膦酸的分子式和分子量是什么？
- 乙二胺四亚甲基膦酸的分子式为 C6H20N2O12P4。
- 乙二胺四亚甲基膦酸的英文名称是什么？
- 乙二胺四亚甲基膦酸的英文名称为 Ethylenediaminetetra(methylenephosphonic acid)。
- 乙二胺四亚甲基膦酸还有哪些别名？
- 乙二胺四亚甲基膦酸又称 乙二胺四甲叉膦酸、EDTMPA。
- 乙二胺四亚甲基膦酸有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条乙二胺四亚甲基膦酸供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 乙二胺四亚甲基膦酸的供应商主要分布在哪些地区？
- 乙二胺四亚甲基膦酸的供应商主要分布在 上海市（1 条） 等地。
- 乙二胺四亚甲基膦酸有哪些级别可选？
- 平台上乙二胺四亚甲基膦酸的供应级别包括 工业级。
- 乙二胺四亚甲基膦酸的报价单位是什么？
- 乙二胺四亚甲基膦酸的报价单位主要有 千克。
- 哪里可以查到乙二胺四亚甲基膦酸的价格？
- 掌上化工乙二胺四亚甲基膦酸产品页汇总了各供应商的最新报价与规格，地址：/chemicals/1429-50-1/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
没找到合适的供应商？
发布采购需求，让供应商主动联系你。我们会在 1 个工作日内跟进。
发布乙二胺四亚甲基膦酸采购需求
