940518

Magnesium sulfate heptahydrate

≥99.9% trace metals basis

• 동의어(들): Epsom salt, Magnesium sulphate heptahydrate, Magnesium(II) sulfate heptahydrate, Epsom salts
• Linear Formula: MgSO₄ · 7H₂O
• CAS Number: 10034-99-8
• Molecular Weight: 246.47
• MDL number: MFCD00149785
• UNSPSC 코드: 12141502
• solubility: water: soluble

속성

• Grade: for analytical purposes
• Quality Level: 100
• vapor density: <0.01 (vs air)
• vapor pressure: <0.1 mmHg ( 20 °C)
• 유형: (High purity Salts)
• 분석: ≥98% (EDTA titration); ≥99.9% trace metals basis
• 양식: powder or crystals
• 환경친화적 대안 제품 특성: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 색상: white to off-white
• solubility: water: soluble
• 음이온 미량물: chloride (Cl^-): ≤20 ppm; nitrate (NO₃^-): ≤50 ppm
• 양이온 미량물: Al: ≤10 ppm; Ca: ≤10 ppm; Cd: ≤10 ppm; Cr: ≤10 ppm; Fe: ≤10 ppm; K: ≤10 ppm; Na: ≤30 ppm; Ni: ≤10 ppm; Pb: ≤10 ppm; Si: ≤10 ppm; Zn: ≤10 ppm
• 환경친화적 대안 카테고리: Enabling
• 저장 온도: room temp
• SMILES string: O.O.O.O.O.O.O.[Mg++].[O-]S([O-])(=O)=O
• InChI: 1S/Mg.H2O4S.7H2O/c;1-5(2,3)4;;;;;;;/h;(H2,1,2,3,4);7*1H2/q+2;;;;;;;;/p-2
• InChI key: WRUGWIBCXHJTDG-UHFFFAOYSA-L

설명

일반 설명

Magnesium Sulfate heptahydrate, commonly known as Epsom salt, is a white crystalline solid. It is highly soluble in water, forming a solution that is commonly used in various applications such as bath salts, fertilizers, and as a component in certain medical treatments. However, it is insoluble in ethanol. It is the source of Magnesium and sulfur.

We are committed to bringing you Greener Alternative Products, which belongs to one of the four categories of greener alternatives. Magnesium sulfate heptahydrate is an eco-friendly composite sorbent in macro cellular foams for thermo-chemical energy storage in solar buildings. Its high latent heat capacity and non-toxic properties enhance energy efficiency, promote renewable energy use, and support sustainable building practices. Click here for more information.

애플리케이션

Magnesium Sulfate heptahydrate is found as a salt of high energy storage and sorption capacity. It was embedded in the polymeric matrix to form a foam for energy storage which prevents issue of swelling, agglomeration, and/or deliquescence of the salt during its de/hydration process. [[1],[2]] Researchers are developing new adsorbents for removing toxic dyes from wastewater using Magnesium Sulfate heptahydrate. It is essential for creating porous MgAl-layered double hydroxide (LDH)/carbon fiber composites and MgFe₂O₄/γ-Fe₂O₃ magnetic microspheres. These composites effectively adsorb Congo red dye through a combination of biotemplating and pollen template.[[3],[4]]

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable