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Merck
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Key Documents

1.15061

Supelco

Cobalt standard dissolved in oil

1 g/kg Co Certipur®

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About This Item

UNSPSC Code:
41116107

transition temp

flash point 63 °C

density

0.86 g/cm3 at 20 °C

Analysis Note

Assay (Co): 980 - 1020 mg/kg
standard deviation (s) (± mg/kg):
Determinatin method: Complexometric titration.
(traceable to NIST - SRM 682)

Legal Information

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

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Aquatic Chronic 3 - Asp. Tox. 1 - Carc. 1B Inhalation - Eye Dam. 1 - Repr. 1B - Skin Corr. 1B

Storage Class Code

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 2

Flash Point(C)

63 °C


Certificates of Analysis (COA)

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