A1324312
Barium perchlorate, anhydrous , 99.99%metalsbasis , 13465-95-7
Synonym(s):
Barium diperchlorate;Barium perchlorate;Perchloric acid barium salt
CAS NO.：13465-95-7
Empirical Formula: BaClH3O4
Molecular Weight: 239.8
MDL number: MFCD00003440
EINECS: 236-710-4
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 505 °C(lit.) |
| Density | 3.2 g/mL at 25 °C(lit.) |
| bulk density | 1300kg/m3 |
| Flash point: | 21 °C |
| storage temp. | Store at +5°C to +30°C. |
| solubility | 1985g/l |
| form | Powder |
| Specific Gravity | 3.2 |
| color | White |
| PH | 5.6 (100g/l, H2O, 20℃) |
| Odor | Odorless |
| Water Solubility | Soluble in water. |
| Sensitive | Hygroscopic |
| Merck | 14,987 |
| Exposure limits | ACGIH: TWA 0.5 mg/m3 NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3 |
| CAS DataBase Reference | 13465-95-7(CAS DataBase Reference) |
| EPA Substance Registry System | Perchloric acid, barium salt (2:1) (13465-95-7) |
Description and Uses
Barium perchlorate is a white crystalline solid.Molecular weight=336.2; Freezing/Melting point=400℃(trihydrate); 505℃ (anhydrous). Hazard Identification(based on NFPA-704 M Rating System): Health 2,Flammability 0, Reactivity 0. Highly soluble in water;solubility=200 g/100 mL at 33℃
In the determination of ribonuclease; as absorbent for water in C and H analysis.
Safety
| Symbol(GHS) |   GHS03,GHS07 |
| Signal word | Danger |
| Hazard statements | H271-H302+H332 |
| Precautionary statements | P210-P301+P312+P330-P304+P340+P312 |
| Hazard Codes | O,Xn,Xi |
| Risk Statements | 9-20/22-67-36-10 |
| Safety Statements | 27-26 |
| RIDADR | UN 1447 5.1/PG 2 |
| WGK Germany | 1 |
| RTECS | SC7550000 |
| TSCA | Yes |
| HazardClass | 5.1 |
| PackingGroup | II |
| HS Code | 28291990 |
