Iodure de Potassium, BioUltra ,>=99,5% (à)

Name: Iodure de Potassium, BioUltra ,>=99,5% (à)
Brand: SIGMA-ALDRICH
SKU: 60399-500g-f
Price: 825.22 USD

Code: 60399-500g-f D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

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...

AJOUTER

Votre prix

$825.22 500G

DEMANDER

DEMANDER UN DEVIS

PRÉSENTATION
SPÉCIFICATIONS
DOCUMENTS
ATTRIBUTS

Non disponible en dehors du Royaume-Uni et de l'Irlande

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

absorption	cut-off at 273 nm in H₂O at 1 M
anion traces	iodate (IO₃^-): ≤2 mg/kg, sulfate (SO₄^2-): ≤10 mg/kg, phosphate (PO₄^3-): ≤10 mg/kg, bromide, chloride (as Cl^-): ≤100 mg/kg
application(s)	vitamins, nutraceuticals, and natural products
assay	≥99.5% (AT)
cation traces	Bi: ≤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
form	solid
impurities	≤0.001% total nitrogen (N), insoluble matter, passes filter test
InChI key	NLKNQRATVPKPDG-UHFFFAOYSA-M
InChI	1S/HI.K/h1H;/q;+1/p-1
loss	≤0.5% loss on drying, 110 °C
mp	681 °C (lit.)
pH	6.0-9.0 (25 °C, 1 M in H₂O)
product line	BioUltra
Quality Level	200
SMILES string	[K+].[I-]
solubility	H₂O: 1 M at 20 °C, clear, colorless
vapor pressure	1 mmHg ( 745 °C)

Safety Data Sheet for 60399-500G-F
Certificat d'analyse Sigma

Cas Number

7681-11-0

Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :

Iodure de Potassium, BioUltra ,>=99,5% (à)

À PROPOS DE NOUS

INFORMATIONS

FORMULAIRES

NOUS APPELER