A1234512
Beryllium sulfate tetrahydrate , AR,99% , 7787-56-6
CAS NO.：7787-56-6
Empirical Formula: BeH8O8S
Molecular Weight: 177.14
MDL number: MFCD00149156
EINECS: 629-461-1
| Pack Size | Price | Stock | Quantity |
| 5g | RMB52.00 | In Stock |
|
| 25G | RMB190.40 | In Stock |
|
| 100G | RMB615.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 270℃ |
| Density | 1.713 g/mL at 25 °C(lit.) |
| solubility | insoluble in ethanol |
| form | Lumps |
| Specific Gravity | 1.713 |
| color | Colorless, tetragonal crystals |
| Water Solubility | Freely soluble in water. Insoluble in alcohol |
| Merck | 14,1175 |
| Stability: | Stable. |
| InChI | InChI=1S/Be.H2O4S.4H2O/c;1-5(2,3)4;;;;/h;(H2,1,2,3,4);4*1H2/q+2;;;;;/p-2 |
| InChIKey | DIMYTQPLZWDZFE-UHFFFAOYSA-L |
| SMILES | S([O-])([O-])(=O)=O.O.O.O.O.[Be+2] |
| CAS DataBase Reference | 7787-56-6(CAS DataBase Reference) |
| EPA Substance Registry System | Beryllium monosulfate tetrahydrate (7787-56-6) |
Description and Uses
In Industries it is used for beryllium salt making, ceramics and chemical reagents.
Safety
| Symbol(GHS) |    GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301-H315-H317-H319-H330-H335-H350i-H372-H411 |
| Precautionary statements | P202-P273-P280-P302+P352-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | T+,N |
| Risk Statements | 49-25-26-36/37/38-43-48/23-51/53 |
| Safety Statements | 53-45-61 |
| RIDADR | UN 1566 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | DS5000000 |
| F | 21 |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | II |
| Toxicity | mma-sat 3300 ng/plate ENMUDM 6(Suppl 2),1,84 |
