Merck
All Photos(1)

1.06260

Supelco

Sodium

rod diameter 2.5 cm (protective liquid: paraffin oil)

All Photos(1)
Synonym(s):
Sodium
Empirical Formula (Hill Notation):
Na
CAS Number:
7440-23-5
Molecular Weight:
22.99
MDL number:
MFCD00085307
EC Index Number:
231-132-9

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vapor pressure

1.6 hPa ( 400 °C)

Quality Level

200

form

solid

autoignition temp.

>115 °C

impurities

≤0.01% Chloride (Cl)

bp

889 °C/1013 hPa

mp

97.8 °C

density

0.97 g/cm3 at 20 °C

cation traces

Ca: ≤0.1%
K: ≤0.05%

storage temp.

2-30°C

InChI

1S/Na/q+1

InChI key

FKNQFGJONOIPTF-UHFFFAOYSA-N

Related Categories

Packaging

250, 250 g

Analysis Note

Identity: passes test
Chloride (Cl): ≤ 0.01 %
Ca (Calcium): ≤ 0.1 %
K (Potassium): ≤ 0.05 %

Pictograms

FlameCorrosion
GHS02,GHS05

Signal Word

Danger

Hazard Statements

H260 - H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B - Water-react 1

Supplementary Hazards

EUH014

Storage Class Code

4.3 - Hazardous materials, which set free flammable gases upon contact with water

WGK

WGK 1

Flash Point(F)

179.6 °F

Flash Point(C)

82 °C

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