A2248512
Chromium chloride hexahydrate , AR,98% , 10060-12-5
Synonym(s):
Chromic chloride hexahydrate;Chromium trichloride hexahydrate;Hexaaquachromium(III) chloride
CAS NO.:10060-12-5
Empirical Formula: Cl3CrH12O6
Molecular Weight: 266.45
MDL number: MFCD00149660
EINECS: 629-714-6
Pack Size | Price | Stock | Quantity |
100G | RMB39.20 | In Stock |
|
500G | RMB71.20 | In Stock |
|
2.5KG | RMB295.20 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 83 °C |
Density | 1.76 g/mL at 25 °C(lit.) |
storage temp. | Inert atmosphere,Room Temperature |
solubility | Methanol (Slightly), Water (Slightly) |
form | Powder/Solid |
color | Reddish-violet |
Specific Gravity | 1.76 |
PH | 2.0-3.0 |
Water Solubility | Soluble in water and alcohol. Insoluble in diethyl ether. |
Sensitive | Hygroscopic |
Merck | 14,2222 |
Exposure limits | NIOSH: IDLH 25 mg/m3; TWA 0.5 mg/m3 |
Stability: | Stable, but may be air-sensitive. Hygroscopic. Incompatible with lithium, nitrogen, strong oxidizing agents. |
InChIKey | LJAOOBNHPFKCDR-UHFFFAOYSA-K |
CAS DataBase Reference | 10060-12-5(CAS DataBase Reference) |
EPA Substance Registry System | Chromium(III) chloride hexahydrate (10060-12-5) |
Description and Uses
Chromium(III) chloride (CrCl3. 6H2O) hexahydrate can be used:
As a source of chromium(II), which is in turn used as a catalyst in iodovinylation of aldehydes (Takai reaction).
In the synthesis of chromium(III) complexes of tetradentate Schiff bases.
In the preparation of Cr(III)-fatty acid complexes which can further be used as a catalyst for the synthesis of 1-monoacyIgIyceroIs.
In combination with choline chloride as a deep eutectic solvent, which can be utilized as a catalyst for the esterification of formic and acetic acid with alcohols.
Safety
Symbol(GHS) | GHS05,GHS07,GHS09 |
Signal word | Warning |
Hazard statements | H290-H302-H317-H411 |
Precautionary statements | P273-P280-P301+P312+P330-P302+P352 |
Hazard Codes | Xn,N,C |
Risk Statements | 22-36/37/38-51/53-34 |
Safety Statements | 24/25-61-45-36/37/39-26 |
RIDADR | UN3260 |
WGK Germany | 1 |
RTECS | GB5450000 |
TSCA | Yes |
HazardClass | 8 |
PackingGroup | III |
HS Code | 28273985 |