| CAS: | 23389-33-5 | ||
| 分子式: | MgCO3 · x H2O | ||
| 分子量: | 84.31 (anhydrous basis) | ||
| 英文名称: |
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| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 | ||||||||||||||||||||||||||||||||||||||||||||
| M875108 | MACKLIN | 碳酸镁 | meets USP testing specifications | 80元/25g; 241元/100g; 628元/500g; 2491元/2.5kg; | 展开 | ||||||||||||||||||||||||||||||||||||||||||||
储存：室温 状态：固体 | |||||||||||||||||||||||||||||||||||||||||||||||||
| M7179 | Sigma-Aldrich | Magnesium carbonate | meets USP testing specifications | 2240.55元/500 G; 3137.41元/1 KG; | 展开 | ||||||||||||||||||||||||||||||||||||||||||||
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| PHR1328 | Supelco | Magnesium carbonate | Pharmaceutical Secondary Standard; Certified Reference Material | 431.31元/5 G; | 展开 | ||||||||||||||||||||||||||||||||||||||||||||
产品说明 一般描述 Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Magnesium carbonate is a naturally occurring magnesium salt. Magnesium carbonate can be prepared synthetically and is widely used in paints, printing ink, table salt and also as an antacid. It is also used in cosmetics as a colorling agent, perfume carrier and also as an anticaking agent. 应用 These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements. 分析说明 These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available. 其他说明 This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. 附注 To see an example of a Certificate of Analysis for this material enter LRAC4013 in the slot below. This is an example certificate only and may not be the lot that you receive. 基本信息
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| 1374226 | USP | Magnesium carbonate | United States Pharmacopeia (USP) Reference Standard | 3036.37元/2 G; | 展开 | ||||||||||||||||||||||||||||||||||||||||||||
产品说明 一般描述 This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. 分析说明 These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind. 其他说明 USP issued SDS can be found here. 基本信息
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