A0633812
Ammonium ceric nitrate , AR,99.0% , 16774-21-3
Synonym(s):
Ammonium cerium(IV) nitrate;CAN;Ceric ammonium nitrate;di-Ammonium-hexanitratocerate(IV), Cerium(IV) ammonium nitrate
CAS NO.：16774-21-3
Empirical Formula: CeH4N7O18-
Molecular Weight: 530.18
MDL number: MFCD00151121
EINECS: 240-827-6
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 107-108 °C |
| Boiling point: | 83°C |
| bulk density | 1200kg/m3 |
| Density | 1.10 g/mL at 20 °C |
| vapor density | 2.3 (vs air) |
| vapor pressure | 6.4 kPa (@ 20°C) |
| storage temp. | Store at +5°C to +30°C. |
| solubility | 919-1020g/l |
| form | Powder/Solid |
| Specific Gravity | 1.045 |
| color | Yellow to orange |
| Odor | Slight characteristic odor |
| PH | 0.61 (111.11g/l, H2O, 20℃) |
| Odor Threshold | 0.29 ppm |
| Water Solubility | 1410 G/L (20 ºC) |
| Merck | 14,1992 |
| Stability: | Stable. Oxidizer - contact with combustible material may cause fire. Incompatible with strong reducing agents, combustible material. |
| InChI | 1S/Ce.2HNO3.4NO3.2H3N/c;6*2-1(3)4;;/h;2*(H,2,3,4);;;;;2*1H3/q+4;;;4*-1;; |
| InChIKey | WIBGOERAEYJBOT-UHFFFAOYSA-N |
| SMILES | N.N.[Ce+4].O[N+]([O-])=O.O[N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O |
| CAS DataBase Reference | 16774-21-3(CAS DataBase Reference) |
| EPA Substance Registry System | Cerate(2-), hexakis(nitrato-.kappa.O)-, diammonium, (OC-6-11)- (16774-21-3) |
Description and Uses
A strongly oxidizing cerium preparation
Safety
| Symbol(GHS) |   GHS03,GHS07 |
| Signal word | Danger |
| Hazard statements | H315-H319-H272 |
| Precautionary statements | P501-P220-P210-P221-P264-P280-P302+P352-P370+P378-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| Hazard Codes | Xi,O,Xn |
| Risk Statements | 8-36/37/38-36/38-41-22 |
| Safety Statements | 26-36-17-37/39 |
| RIDADR | UN 1477 5.1/PG 2 |
| WGK Germany | 3 |
| F | 8 |
| TSCA | TSCA listed |
| HS Code | 3822 00 00 |
| HazardClass | 5.1 |
| PackingGroup | III |
| Storage Class | 5.1B - Oxidizing hazardous materials |
| Hazard Classifications | Acute Tox. 4 Oral Aquatic Acute 1 Aquatic Chronic 1 Eye Dam. 1 Met. Corr. 1 Ox. Sol. 2 Skin Corr. 1B Skin Sens. 1A |
| Toxicity | LD50 orally in Rabbit: > 300 - 2000 mg/kg |
| REACH Registrations | Active |
| Limited Quantities | 1.0 L (0.3 gallon) (liquid) or 1.0 kg (2.2 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) |
