Superoxide Dismutase CAS 9054-89-1

Superoxide dismutase is a metalloenzyme composed of protein chains with metal cofactors (such as copper, zinc, manganese, or iron). It appears as a blue-green or off-white lyophilized powder, odorless. Soluble in water and buffered solutions. Commonly used as an antioxidant ingredient in cosmetic and personal care products (such as anti-aging creams, serums, and masks) to protect skin from environmental stressors. Also functions as a preservative in certain food and beverage applications, as well as a stabilizer in industrial biochemical processes. Stable when stored at low temperatures and protected from light and moisture.

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Model:
9054-89-1
Brand:
Boss Chemical
Code:
9054-89-1

Product Description

Superoxide dismutase Basic information
Product Name:	Superoxide dismutase
CAS:	9054-89-1
MF:	NULL
MW:	0
EINECS:	232-943-0
Mol File:	Mol File
Superoxide dismutase Chemical Properties
storage temp.	-20°C
solubility	Dissolves readily at 5 mg/mL in 0.05 M potassium phosphate buffer, pH 7.8, containing 0.1 mM EDTA.
form	powder
color	blue-gray
PH	7.8
biological source	human erythrocytes
Water Solubility	water: 20mg/mL
Water Solubility	aqueous buffer, pH 7.5: soluble
Specific Activity	2,000-6,000units/mg protein (biuret)
Cosmetics Ingredients Functions	SKIN CONDITIONING
	REDUCING
	ANTIOXIDANT

Superoxide Dismutase CAS 9054-89-1 Food antioxidant Food nutritional fortifier Food preservative Feed additive Plant growth regulator/stress resistance agent Soil conditioner

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis