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1.93504

Supelco

Sodium hydroxide

flakes, EMPLURA®

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Synonym(s):
Sodium hydroxide, ‘Caustic soda’
Linear Formula:
NaOH
CAS Number:
Molecular Weight:
40.00
MDL number:

vapor density

>1 (vs air)

vapor pressure

<18 mmHg ( 20 °C)
3 mmHg ( 37 °C)

product line

EMPLURA®

form

flakes

mp

318 °C (lit.)

storage temp.

20-25°C

SMILES string

[OH-].[Na+]

InChI

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

InChI key

HEMHJVSKTPXQMS-UHFFFAOYSA-M

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1 of 4

This Item
1.0649865510471690
vibrant-m

1.93504

Sodium hydroxide

-
vibrant-m

1.06498

Sodium hydroxide

-
vibrant-m

655104

Sodium hydroxide

Essential Grade
vibrant-m

71690

Sodium hydroxide

-
vapor pressure

<18 mmHg ( 20 °C), 3 mmHg ( 37 °C)

vapor pressure

<18 mmHg ( 20 °C), 3 mmHg ( 37 °C)

vapor pressure

<18 mmHg ( 20 °C), 3 mmHg ( 37 °C)

vapor pressure

<18 mmHg ( 20 °C), 3 mmHg ( 37 °C)

form

flakes

form

pellets

form

powder

form

pellets

mp

318 °C (lit.)

mp

318 °C (lit.)

mp

318 °C (lit.)

mp

318 °C (lit.)

storage temp.

20-25°C

storage temp.

2-30°C

storage temp.

-

storage temp.

-

product line

EMPLURA®

product line

EMSURE®

product line

-

product line

-

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Corrosion

signalword

Danger

Hazard Classifications

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

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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