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68475

Sigma-Aldrich

Magnesium chloride solution

BioUltra, for molecular biology, 2 M in H2O

Sinônimo(s):

Magnesium chloride (MgCl2)hydrate, Magnesium chloride hydrate, MgCl2

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About This Item

Fórmula linear:
MgCl2
Número CAS:
7786-30-3
Peso molecular:
95.21
Número MDL:
MFCD00011106
Código UNSPSC:
12352302
ID de substância PubChem:
329760921
NACRES:
NA.26
Preço e disponibilidade não estão disponíveis no momento.

grau

Molecular Biology
for molecular biology

linha de produto

BioUltra

Formulário

liquid

concentração

2 M in H2O

Impurezas

DNases, none detected
 RNases, none detected
 insoluble matter, passes filter test
 phosphatases, none detected
 proteases, none detected
≤0.0002% total nitrogen (N)

pH

3.0-5.0 (25 °C)

traços de ânion

phosphate (PO43-): ≤5 mg/kg
sulfate (SO42-): ≤20 mg/kg

traços de cátion

Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤10 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤500 mg/kg
Li: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Na: ≤100 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg

λ

neat

Absorção UV

λ: 260 nm Amax: 0.04
λ: 280 nm Amax: 0.03

cadeia de caracteres SMILES

Cl[Mg]Cl

InChI

1S/2ClH.Mg/h2*1H;/q;;+2/p-2

chave InChI

TWRXJAOTZQYOKJ-UHFFFAOYSA-L

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Aplicação

<ul>
<li><strong>Comparative Investigation of the Microstructure of MgCl(2) Aqueous Solutions Using Different X-ray Scattering Sources, Raman Spectroscopy, and Atomistic Simulations:</strong> This study provides insights into the molecular interactions and structure of magnesium chloride solutions, crucial for applications in pharmaceutical formulations and biotechnological assays (Fei et al., 2024).</li>
<li><strong>Impact of Incorporating Free Calcium and Magnesium on the Heat Stability of a Dairy- and Soy-Protein-Containing Model Emulsion:</strong> This article discusses the use of magnesium chloride in enhancing the thermal stability of protein emulsions, an important aspect in the development of fortified food products and specialized nutritional supplements in biotechnology (Wang et al., 2023).</li>
</ul>

Código de classe de armazenamento

12 - Non Combustible Liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves

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Certificados de análise (COA)

Lot/Batch Number
BCCL7145
BCCJ7311
BCCG0929
BCCD9405
BCCC0672

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