S8295

Sodium selenate

BioXtra

• Formule linéaire : Na₂SeO₄
• Numéro CAS: 13410-01-0
• Poids moléculaire : 188.94
• NACRES: NA.21
• PubChem Substance ID: 24899787
• UNSPSC Code: 12352300
• EC Number: 236-501-8
• MDL number: MFCD00003490
• Form: powder

Propriétés

• product line: BioXtra
• Quality Segment: 200
• form: powder
• impurities: ≤0.01% Phosphorus (P), ≤0.1% Insoluble matter
• pH: 5.5-7.5 (25 °C, 18.9 g/L)
• anion traces: chloride (Cl^-): ≤0.05%, sulfate (SO₄^2-): ≤0.1%
• cation traces: Al: ≤0.0005%, Ca: ≤0.005%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.02%, Mg: ≤0.0005%, NH₄⁺: ≤0.05%, Pb: ≤0.001%, Zn: ≤0.0005%
• SMILES string: [Na+].[Na+].[O-][Se]([O-])(=O)=O
• InChI: 1S/2Na.H2O4Se/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
• InChI key: MHQOTKLEMKRJIR-UHFFFAOYSA-L

Description

Application

Sodium selenate has been used as an inorganic source of selenium:

• to study its effect on the immune response and disease resistance of prawn
• to study its antioxidant defense and in glucose homeostasis in streptozotocin-induced diabetes
• as standard in enzymatic hydrolysis

Informations sur la sécurité

• pictograms: GHS06,GHS08,GHS09
• signalword: Danger
• hcodes: H300 + H330,H315,H373,H410
• pcodes: P260 - P264 - P273 - P302 + P352 - P304 + P340 + P310 - P314
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Irrit. 2 - STOT RE 2
• Classe de stockage: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges