重质碳酸镁 (CAS No.2090-64-4)
- 物化性质
- 白色颗粒性粉末，无臭。在水或乙醇中几乎不溶，但能使水显弱碱性；在稀酸中能泡沸溶解。按氧化镁(MgO)计算，含量应为40.0%～43.5%。密封保存。
- 技术参数
- 按氧化镁(MgO)计算，含量为40.0%～43.5%
- 纯度
- 42% 外观为白色颗粒性粉末，无臭 在水或乙醇中几乎不溶，但能使水显弱碱性；在稀酸中能泡沸溶解 类别为抗酸药，密封保存
English description（英文原文，共 1005 字符）
Product Name:Heavy Magnesium Carbonate
English Name:Heavy Magnesium Carbonate
CAS No.:2090-64-4
Aliases:Medicinal Magnesium Carbonate
Molecular Formula:MgCO3·Mg(OH)2·3H2O
Physical Properties:White granular powder, odorless. Almost insoluble in water or ethanol, but renders water weakly alkaline; dissolves with effervescence in dilute acids. Assay (as MgO): 40.0%–43.5%. Store in a tightly closed container.
Uses:Antacid. It is used to neutralize stomach acid and relieve symptoms such as stomach pain, heartburn, and acid regurgitation caused by excess gastric acid. It is also used as a pharmaceutical raw material, food additive, and chemical intermediate for the manufacture of magnesium salts and desiccants.
Technical Specifications:
Assay (as MgO): 40.0%–43.5%
Purity: 42%
Appearance: white granular powder, odorless
Almost insoluble in water or ethanol; renders water weakly alkaline; dissolves with effervescence in dilute acids
Category: antacid; store in a tightly closed container
English Name:Heavy Magnesium Carbonate
CAS No.:2090-64-4
Aliases:Medicinal Magnesium Carbonate
Molecular Formula:MgCO3·Mg(OH)2·3H2O
Physical Properties:White granular powder, odorless. Almost insoluble in water or ethanol, but renders water weakly alkaline; dissolves with effervescence in dilute acids. Assay (as MgO): 40.0%–43.5%. Store in a tightly closed container.
Uses:Antacid. It is used to neutralize stomach acid and relieve symptoms such as stomach pain, heartburn, and acid regurgitation caused by excess gastric acid. It is also used as a pharmaceutical raw material, food additive, and chemical intermediate for the manufacture of magnesium salts and desiccants.
Technical Specifications:
Assay (as MgO): 40.0%–43.5%
Purity: 42%
Appearance: white granular powder, odorless
Almost insoluble in water or ethanol; renders water weakly alkaline; dissolves with effervescence in dilute acids
Category: antacid; store in a tightly closed container
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常见问题
- 重质碳酸镁的 CAS 号是多少？
- 重质碳酸镁的 CAS 号是 2090-64-4。
- 重质碳酸镁的分子式和分子量是什么？
- 重质碳酸镁的分子式为 MgCO3·Mg(OH)2·3H2O。
- 重质碳酸镁的英文名称是什么？
- 重质碳酸镁的英文名称为 Heavy Magnesium Carbonate。
- 重质碳酸镁还有哪些别名？
- 重质碳酸镁又称 药用碳酸镁。
- 重质碳酸镁有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条重质碳酸镁供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 重质碳酸镁的供应商主要分布在哪些地区？
- 重质碳酸镁的供应商主要分布在 上海市（1 条） 等地。
- 重质碳酸镁有哪些级别可选？
- 平台上重质碳酸镁的供应级别包括 工业级。
- 重质碳酸镁的报价单位是什么？
- 重质碳酸镁的报价单位主要有 千克。
- 哪里可以查到重质碳酸镁的价格？
- 掌上化工重质碳酸镁产品页汇总了各供应商的最新报价与规格，地址：/chemicals/2090-64-4/。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。
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