甲基甘氨酸二乙酸三钠 (CAS No.170492-24-7)
- 物化性质
- 微黄色颗粒,密度700-800 g/L,pH(1%水溶液,23°C)10.5-12.5,易溶于水,能与多价离子形成稳定的络合物。
- 技术参数
- 含量(MGDA-Na3)≥78%
- 密度
- 700-800 g/L
- 外观
- 微黄色颗粒
- 储存条件
- 干燥处,温度低于50°C,避免与铝、锌、镍、铜及铜合金接触
English description(英文原文,共 979 字符)
Product Name:Trisodium Methylglycinediacetate
English Name:Trisodium Methylglycinediacetate
CAS No.:170492-24-7
Aliases:MGDA-3Na, Trisodium salt of methylglycinediacetic acid
Molecular Formula:C7H8NNa3O6
Physical Properties:Light yellow granules, density 700-800 g/L, pH (1% aqueous solution, 23°C) 10.5-12.5, freely soluble in water, forms stable complexes with polyvalent ions.
Uses:Used in household cleaning as an effective replacement for phosphorus-containing builders in dishwashing detergents; in industrial cleaning, it forms stable complexes with harmful metal ions. Also applicable in metal treatment, polymer processing, textile industry, and printing inks as a metal ion chelating agent and stabilizer.
Technical Specifications:
Assay (MGDA-Na3) ≥78%
pH (1% aqueous solution, 23°C): 10.5-12.5
Density: 700-800 g/L
Appearance: light yellow granules
Storage: keep in dry place below 50°C, avoid contact with aluminum, zinc, nickel, copper and copper alloys
English Name:Trisodium Methylglycinediacetate
CAS No.:170492-24-7
Aliases:MGDA-3Na, Trisodium salt of methylglycinediacetic acid
Molecular Formula:C7H8NNa3O6
Physical Properties:Light yellow granules, density 700-800 g/L, pH (1% aqueous solution, 23°C) 10.5-12.5, freely soluble in water, forms stable complexes with polyvalent ions.
Uses:Used in household cleaning as an effective replacement for phosphorus-containing builders in dishwashing detergents; in industrial cleaning, it forms stable complexes with harmful metal ions. Also applicable in metal treatment, polymer processing, textile industry, and printing inks as a metal ion chelating agent and stabilizer.
Technical Specifications:
Assay (MGDA-Na3) ≥78%
pH (1% aqueous solution, 23°C): 10.5-12.5
Density: 700-800 g/L
Appearance: light yellow granules
Storage: keep in dry place below 50°C, avoid contact with aluminum, zinc, nickel, copper and copper alloys
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常见问题
- 甲基甘氨酸二乙酸三钠的 CAS 号是多少?
- 甲基甘氨酸二乙酸三钠的 CAS 号是 170492-24-7。
- 甲基甘氨酸二乙酸三钠的分子式和分子量是什么?
- 甲基甘氨酸二乙酸三钠的分子式为 C7H8NNa3O6。
- 甲基甘氨酸二乙酸三钠的英文名称是什么?
- 甲基甘氨酸二乙酸三钠的英文名称为 Trisodium Methylglycinediacetate。
- 甲基甘氨酸二乙酸三钠还有哪些别名?
- 甲基甘氨酸二乙酸三钠又称 MGDA-3Na、甲基甘氨酸二乙酸三钠盐。
- 甲基甘氨酸二乙酸三钠有哪些供应商和生产厂家?
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