推薦產品
等級
anhydrous
品質等級
agency
suitable for SM 5210
蒸汽密度
<0.01 (vs air)
蒸汽壓力
<0.1 mmHg ( 20 °C)
產品線
ReagentPlus®
化驗
≥99.5%
形狀
powder
pH值
~7.9 (25 °C, 50 g/L)
SMILES 字串
[Mg++].[O-]S([O-])(=O)=O
InChI
1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
InChI 密鑰
CSNNHWWHGAXBCP-UHFFFAOYSA-L
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一般說明
硫酸镁是具有保胎能力的镁盐。它的功能是在手术中和手术后引起镇痛效果。它被报道能够预防子痫。它通过盐析相，从水溶性溶剂中去除水。
應用
硫酸镁可用作有机提取的干性试剂。
硫酸镁（无水）可用作催化剂：
使用 MgSO4 和三羟铝石的混合物在 800 oC 下煅烧，制备单相 MgAl2O4 尖晶石纳米颗粒。
MgSO4（无水）也可以用作有机合成中的干燥剂，用于从有机提取物中去除微量水。
- 通过 Biginelli 反应在无溶剂条件下合成二氢嘧啶。
- 在过氧化氢和碘化钠环境下，通过醛和乙二胺的反应合成 2-咪唑啉。
使用 MgSO4 和三羟铝石的混合物在 800 oC 下煅烧，制备单相 MgAl2O4 尖晶石纳米颗粒。
MgSO4（无水）也可以用作有机合成中的干燥剂，用于从有机提取物中去除微量水。
法律資訊
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
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文章
JosiPhos CyPF-tBu and palladium give catalyst for alkoxylation of activated heteroaryl halides with primary, secondary, and tertiary alcohols
JosiPhos CyPF-tBu and palladium give catalyst for alkoxylation of activated heteroaryl halides with primary, secondary, and tertiary alcohols
Chromatograms
suitable for GC/MS我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
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