CAS: 7757-86-0; Magnesium Hydrogenortho Phosphate

• 英文名称Magnesium Hydrogenortho Phosphate
• 中文名称磷酸氢镁
• IUPAC名称magnesium hydrogen phosphate
• 其它别名Magnesium Hydrogen Orthophosphate; Magnesium Hydrogen Phosphate; Magnesium Hydrogen Phosphate, Dibasic; Magnesium Phosphate Dibasic; Phosphoric Acid, Magnesium Salt (1:1); Magnesiumsaltsoforthophosphoricacid; Magnesiummonophosphate; Magnesium Bis(Dihydrophosphate)
• CAS编号7757-86-0
• MFCD编号:MFCD00036270
• EINECS号:231-823-5
• 分子式:HMgO4P分子量:120.28
• 产品CID: 1770218
• 产品分类有机原料→催化剂与配体→催化剂→其它金属催化剂

• 相似结构搜索
• 产品信息参考;;;;
• InChIKey: MHJAJDCZWVHCPF-UHFFFAOYSA-L
• InChI=1S/Mg.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+2;/p-2
• 计算化学: 氢键受体数3.0氢键供体数*可旋转键数2.0

物理性质

• 熔点550-650 °C
• 沸点158 °C at 760 mmHg
• 密度2.130
• PSA:55.43
• LogP:-0.1617
• 溶解性Slightly Soluble In H2O; Soluble In Dilute Acid Solutions
• 敏感性微溶于冷水，溶于酸。205 °C时失去１个结晶水，加热至550～650°C时分解成焦磷酸盐。在磨碎及加热脱水时，虽然有MgHPO4的组成，但得不到晶体，经过非晶体，脱水缩合而成为焦磷酸镁。
• 外观形态白色白色粉末
• 储存条件应贮存在阴凉、通风、干燥环境的库房内。防止受潮、受热。
• 产品应用该化合物用作该化合物用作牙科擦伤剂;作为治疗风湿性关节炎的药物生产原料.

MSDS等安全信息

• 危险描述Not Classified
  Reported as not meeting GHS hazard criteria by 107 of 107 companies. For more detailed information, please visit ECHA C&L website.
• 安全声明The CIR Expert Panel concluded that the following 31 ingredients are safe in the present practices of use and concentration in cosmetics as described in this safety assessment, when formulated to be non-irritating...Magnesium Hydrogen Phosphate... | Safe for use in cosmetics, with qualifications

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其他信息查阅

• ➥ 象形图和危险代码
• ➥ 防范代码详解
• ➥ 危险代码说明
• ➥ Globally Harmonized System
• ➥ REACH监管