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21041-93-0

21041-93-0 structure
21041-93-0 structure

Name Cobalt hydroxide
Synonyms EINECS 244-166-4
MFCD00016015
Cobalt(II) hydroxide
Density 3.597
Boiling Point 100ºC at 760 mmHg
Melting Point °Cd ec.)
Molecular Formula CoH2O2
Molecular Weight 92.94790
Exact Mass 92.93870
PSA 40.46000
Vapour Pressure 24.5mmHg at 25°C
Stability Stability

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GG0904500
CHEMICAL NAME :
Cobalt(II) hydroxide
CAS REGISTRY NUMBER :
21041-93-0
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
Co-H2-O2
MOLECULAR WEIGHT :
92.95
Symbol GHS07 GHS08 GHS09
GHS07, GHS08, GHS09
Signal Word Danger
Hazard Statements H302 + H332-H317-H319-H334-H351-H410
Precautionary Statements P261-P273-P280-P284-P304 + P340 + P312-P342 + P311
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases R20/21/22;R36/37/38
Safety Phrases S26-S37/39
RIDADR UN 3077 9 / PGIII
WGK Germany 3
RTECS GG0904500
HS Code 2822009000
HS Code 2822009000