CAS Number13573-16-5
SynonymsIsothiocyanic acid, ammonium chromium(3+) salt, ammoniate hydrate (4:1:1:2:1); azanium,azane,chromium(3+),tetrathiocyanate; EINECS 237-003-3; Ammonium chromium(3+) thiocyanate ammoniate (1:1:4:2); Ammonium tetrarhodanatodiamminechromate(III); MFCD00066638; Ammonium chromium(3+) (thioxomethylene)azanide ammoniate hydrate (1:1:4:2:1); Reinecke Salt; Reinecke Salt Monohydrate
Molecular FormulaNH4[Cr(NH3)2(SCN)4]
Molecular Weight336.43
Purity98.00%
Boiling Point146ºC at 760 mmHg
Melting Point268-272 °C (dec.)(lit.)
AppearanceRed-black powder and blocks
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 13573-16-5 |
| Catalog No. | 2A-9035698 |
| Chinese Name | 利英钠克盐 |
| Synonyms | Isothiocyanic acid, ammonium chromium(3+) salt, ammoniate hydrate (4:1:1:2:1); azanium,azane,chromium(3+),tetrathiocyanate; EINECS 237-003-3; Ammonium chromium(3+) thiocyanate ammoniate (1:1:4:2); Ammonium tetrarhodanatodiamminechromate(III); MFCD00066638; Ammonium chromium(3+) (thioxomethylene)azanide ammoniate hydrate (1:1:4:2:1); Reinecke Salt; Reinecke Salt Monohydrate |
| Molecular Formula | NH4[Cr(NH3)2(SCN)4] |
| Molecular Weight | 336.43 |
| Purity | 98.00 |
| Boiling Point | 146ºC at 760 mmHg |
| Melting Point | 268-272 °C (dec.)(lit.) |
| Appearance | Red-black powder and blocks |
| Water Solubility | soluble in hot water |
| Storage Condition | Sealed packaging in brown glass bottles. |
| PubChem ID | 329824029 |
| SMILES | N.N.[NH4+].[Cr+3].[S-]C#N.[S-]C#N.[S-]C#N.[S-]C#N |
| InChI | InChI=1S/4CHNS.Cr.3H3N/c4*2-1-3;;;;/h4*3H;;3*1H3/q;;;;+3;;;/p-3 |
| InChI Key | InChIKey=ZGLIQORZYPZFPW-UHFFFAOYSA-K |
| Hazard Symbols | transportation |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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