2150-OP

Sulfato de amônio

OmniPur^® Grade, >= 99.5%, Molecular biology grade.

• Sinônimo(s): Mascagnita
• Fórmula linear: (NH₄)₂SO₄
• Número CAS: 7783-20-2
• Peso molecular: 132.14
• Número MDL: MFCD00003391
• Código UNSPSC: 12352203
• NACRES: NA.28

Propriedades

• grau: reagent grade
• Nível de qualidade: 100
• Formulário: crystalline powder
• fabricante/nome comercial: Calbiochem^®
• condição de armazenamento: OK to freeze
• cor: white
• pf: >280 °C (dec.) (lit.)
• densidade: 1.77 g/mL at 25 °C (lit.)
• atividade externa: DNAse, none detected; Phosphatase, none detected; Protease, none detected; RNAse, none detected
• Condições de expedição: ambient
• temperatura de armazenamento: 10-30°C
• cadeia de caracteres SMILES: N.N.OS(O)(=O)=O
• InChI: 1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)
• chave InChI: BFNBIHQBYMNNAN-UHFFFAOYSA-N

Descrição

Descrição geral

Molecular biology grade.

Specifications:
A (260 nm, 0.1 M, water): ≤0.01AU
A (280 nm, 0.1 M, water): ≤0.01AU
Assay: ≥99.5%
DNase: None detected
Heavy metals (as Pb): ≤0.0002%
Phosphatase: None detected
Protease: None detected
RNase: None detected





Intended for laboratory and manufacturing use only. Not for drug, food, or household use.

Aplicação

• Isolation and identification of milk-clotting proteases from Prinsepia utilis Royle and its application in cheese processing.: This research highlights the use of ammonium sulfate in precipitating specific enzymes during cheese production, optimizing the isolation of milk-clotting proteases which are crucial for improving cheese yield and quality (Zhang L et al., 2024).


• Diffusion-driven fed-batch fermentation in perforated ring flasks.: Demonstrates an innovative application of ammonium sulfate in fermentation processes, where it serves as a nitrogen source to sustain microbial growth and enhance biotechnological production efficiencies (Lüchtrath C et al., 2024).


• Extraction of Protein and Bioactive Compounds from Mediterranean Red Algae (Sphaerococcus coronopifolius and Gelidium spinosum) Using Various Innovative Pretreatment Strategies.: This study utilizes ammonium sulfate in a salting-out process to efficiently extract valuable proteins and bioactive compounds from red algae, contributing to advancements in nutritional supplements and pharmaceuticals (Dhaouafi J et al., 2024).

Informações legais

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

OMNIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Informações de segurança

• Código de classe de armazenamento: 13 - Non Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable