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Scandium trifluoride Structure

Scandium trifluoride

Chemical Properties

Melting point 1515°C
Density  2.5
storage temp.  Inert atmosphere,Room Temperature
solubility  slightly soluble in H2O
form  Powder
Specific Gravity 2.52
color  white
Sensitive  Hygroscopic
Solubility Product Constant (Ksp) pKsp: 23.24
Exposure limits ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3
Stability hygroscopic
CAS DataBase Reference 13709-47-2(CAS DataBase Reference)
NIST Chemistry Reference Scandium fluoride(13709-47-2)
EPA Substance Registry System Scandium fluoride (ScF3) (13709-47-2)

Safety Information

Hazard Codes  T,Xi
Risk Statements  23/24/25-32
Safety Statements  26-36/37/39-45
RIDADR  UN 3288 6.1/PG 3
WGK Germany  3
RTECS  VQ8930000
Hazard Note  Irritant
HazardClass  6.1
PackingGroup  III
HS Code  2826199090

MSDS

Usage And Synthesis

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