Merck
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72068

Sigma-Aldrich

Sodium hydroxide solution

BioUltra, for molecular biology, 10 M in H2O

Linear Formula:
NaOH
CAS Number:
Molecular Weight:
40.00
Número MDL:
ID de la sustancia en PubChem:
NACRES:
NA.26

grado

for molecular biology

Nivel de calidad

200

presión de vapor

3 mmHg ( 37 °C)

línea de producto

BioUltra

formulario

liquid

concentración

10 M in H2O
9500-10500 mmol/L (titration, acidimetric)

technique(s)

ELISA: suitable

impurezas

DNases, none detected
RNases, none detected
insoluble matter, passes filter test
phosphatases, none detected
proteases, none detected

pH

14

densidad

1.320-1.340 g/cm3

trazas de catión

Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤100 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg

λ

neat

Absorción UV

λ: 260 nm Amax: ≤0.08
λ: 280 nm Amax: ≤0.05

application(s)

agriculture

SMILES string

[OH-].[Na+]

InChI

1S/Na.H2O/h;1H2/q+1;/p-1

InChI key

HEMHJVSKTPXQMS-UHFFFAOYSA-M

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Descripción general

Sodium hydroxide (NaOH) is an inorganic, white solid compound, which is found as pellets, flakes, and granules. This highly caustic metallic base and alkali can readily absorb moisture and carbon dioxide in the air. NaOH is deliquescent and soluble in ethanol, water, and methanol.

Aplicación

Sodium hydroxide solution has been used:
  • to prepare reagent A (0.1 M NaOH) for the pH inactivation of endogenous L-lactate by L-lactate dehydrogenase (L-LDH)
  • as a component of fresh alkaline melting solution for the denaturation of the antisense strand
  • to prepare Type-I collagen hydrogels for microfluidic device fabrication

Acciones bioquímicas o fisiológicas

Sodium hydroxide (NaOH) is used in various industries, including textiles, drinking water, soaps, and detergents, pulp and paper manufacturing, and as a drain cleaner.

pictogramas

Corrosion

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

Código de clase de almacenamiento

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 1

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

Equipo de protección personal

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Certificate of Analysis

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Certificate of Origin

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