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A8506332

Iron chloride solution , 45%FeCl3basis , 7705-08-0

Synonym(s):
Ferric chloride;Iron(III) chloride;Ferric chloride solution;Iron trichloride;Ferric chloride, Iron trichloride

CAS NO.:7705-08-0

Empirical Formula: Cl3Fe

Molecular Weight: 162.2

MDL number: MFCD00011005

EINECS: 231-729-4

Update time: 2022-07-08

PRODUCT Properties

Melting point: 304 °C(lit.)
Boiling point: 316 °C
Density  2,804 g/cm3
vapor density  5.61 (vs air)
vapor pressure  1 mm Hg ( 194 °C)
refractive index  n20/D1.414
Flash point: 316°C
storage temp.  Store below +30°C.
solubility  H2O: soluble
form  powder
color  Yellow
Specific Gravity 2.804
PH 1 (200g/l, H2O, 20℃)
Water Solubility  920 g/L (20 ºC)
Sensitive  Hygroscopic
Crystal Structure BiI3 type
crystal system Three sides
Merck  14,4019
Space group R3
Lattice constant
a/nmb/nmc/nmα/oβ/oγ/oV/nm3
0.6060.6061.74190901200.5529

Exposure limits ACGIH: TWA 1 mg/m3
NIOSH: TWA 1 mg/m3
Stability: Stable. Very sensitive to moisture. Incompatible with strong oxidizing agents; forms explosive mixtures with sodium, potassium. Hygroscopic.
CAS DataBase Reference 7705-08-0(CAS DataBase Reference)
NIST Chemistry Reference Ferric chloride(7705-08-0)
EPA Substance Registry System Ferric chloride (7705-08-0)

Description and Uses

Ferric chloride (iron(IH)chloride, FeCl3, CAS No. 7705-08-0) may be prepared from iron and chlorine or from ferric oxide and hydrogen chloride. The pure material occurs as hydroscopic, hexagonal, dark crystals. Ferric chloride hexahydrate (iron(III)chloride hexahydrate, FeCl3*6H2O, CAS No. 10025-77-1) is readily formed when ferric chloride is exposed to moisture.

Treatment of sewage and industrial wastes; etching agent for engraving, photography, and printed circuitry; condensation catalyst in FriedelCrafts reactions; mordant; oxidizing, chlorinating, and condensing agent; disinfectant; pigment; feed additive; wat

Safety

Symbol(GHS) 
GHS02,GHS05,GHS07,GHS08
Signal word  Danger
Hazard statements  H225-H290-H302-H318-H335-H351
Precautionary statements  P201-P210-P233-P261-P280-P305+P351+P338+P310
Hazard Codes  C,Xn,Xi
Risk Statements  41-38-22-34-37/38-10-36
Safety Statements  26-39-45-36/37/39
RIDADR  UN 2582 8/PG 3
WGK Germany  1
RTECS  LJ9100000
TSCA  Yes
HS Code  2827 39 20
HazardClass  8
PackingGroup  III
Hazardous Substances Data 7705-08-0(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 316 mg/kg

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