Merck
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757527

Sigma-Aldrich

Sodium hydroxide

ultra dry, powder or crystals, 99.99% trace metals basis

Sinônimo(s):
‘Caustic soda’
Fórmula linear:
NaOH
Número CAS:
Peso molecular:
40.00
Número EC:
Número MDL:
ID de substância PubChem:

Nível de qualidade

200

densidade de vapor

>1 (vs air)

pressão de vapor

<18 mmHg ( 20 °C)
3 mmHg ( 37 °C)

teor

99.99% trace metals basis

forma

powder or crystals

Impurezas

≤150.0 ppm Trace Metal Analysis

pf

318 °C (lit.)

solubilidade

water: soluble 1260 g/L at 20 °C

densidade

2.13 g/cm3

SMILES string

[OH-].[Na+]

InChI

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

InChI key

HEMHJVSKTPXQMS-UHFFFAOYSA-M

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Categorias relacionadas

Pictogramas

Corrosion

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

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

Código de classe de armazenamento

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 1

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Certificado de análise

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Certificado de origem

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