Potassium iodide, BioUltra, >=99.5% (AT)

Code: 60399-100G-F D2-231

Application

Potassium iodide has been used: to inhibit active oxygen as a component of processes such as DNA damage as a chaotropic agent which, in high concentrations can di...


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€178.00 100G
€218.94 inc. VAT
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Application

Potassium iodide has been used: to inhibit active oxygen as a component of processes such as DNA damage as a chaotropic agent which, in high concentrations can dissolve a gel matrixin the recovery of DNA from gel slices by gel dissolution

absorptioncut-off at 273 nm in H2O at 1 M
anion tracesiodate (IO3-): ≤2 mg/kg, sulfate (SO42-): ≤10 mg/kg, phosphate (PO43-): ≤10 mg/kg, bromide, chloride (as Cl-): ≤100 mg/kg
application(s)vitamins, nutraceuticals, and natural products
assay≥99.5% (AT)
cation tracesBi: ≤5 mg/kg, Mo: ≤5 mg/kg, Al: ≤5 mg/kg, Na: ≤300 mg/kg, As: ≤0.1 mg/kg, Li: ≤5 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
formsolid
impurities≤0.001% total nitrogen (N), insoluble matter, passes filter test
InChI keyNLKNQRATVPKPDG-UHFFFAOYSA-M
InChI1S/HI.K/h1H;/q;+1/p-1
loss≤0.5% loss on drying, 110 °C
mp681 °C (lit.)
pH6.0-9.0 (25 °C, 1 M in H2O)
product lineBioUltra
Quality Level200
SMILES string[K+].[I-]
solubilityH2O: 1 M at 20 °C, clear, colorless
vapor pressure1 mmHg ( 745 °C)
Cas Number7681-11-0
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