推荐产品
等級
certified reference material
pharmaceutical secondary standard
品質等級
agency
traceable to USP 1374226
API 家族
magnesium carbonate
CofA
current certificate can be downloaded
技術
HPLC: suitable
gas chromatography (GC): suitable
應用
pharmaceutical (small molecule)
格式
neat
儲存溫度
2-30°C
SMILES 字串
O.[Mg++].[O-]C([O-])=O
InChI
1S/CH2O3.Mg.H2O/c2-1(3)4;;/h(H2,2,3,4);;1H2/q;+2;/p-2
InChI 密鑰
OUHCLAKJJGMPSW-UHFFFAOYSA-L
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相关类别
一般說明
用于质量控制的制药二级标准品,为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。碳酸镁是天然存在的镁盐。碳酸镁可人工合成,广泛用于油漆、印刷墨、食盐,并用作抗酸药。还在化妆品中用作色素、留香剂和抗结剂。
應用
这些二级标准品是合格的认证标准物质(CRM)。它们适用于多种分析应用,包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。
分析報告
这些二级标准品可追溯至USP、EP(PhEur)和BP一级标准品。
其他說明
该认证标准物质(CRM)根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在检验报告上找到。
腳註
想要查看本品的检验报告(CoA)示例,请在下框中输入LRAC4013。这只是一个示例证书,可能与您收到的批次不符。
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
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Journal of pharmaceutical sciences, 104(3), 1108-1118 (2015-01-07)
The influence of lubrication and particle size on the reduced compactability after dry granulation was investigated. Powder cellulose, lactose, magnesium carbonate, and two types of microcrystalline cellulose were roll compacted, granulated, and sieved into particle fractions. Particle fractions were compressed
Journal of controlled release : official journal of the Controlled Release Society, 196, 60-70 (2014-09-16)
A biomimetic approach to organic solvent-free microencapsulation of proteins based on the self-healing capacity of poly (DL)-lactic-co-glycolic acid (PLGA) microspheres containing glycosaminoglycan-like biopolymers (BPs), was examined. To screen BPs, aqueous solutions of BP [high molecular weight dextran sulfate (HDS), low
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