SELENOUS ACID |
 |
| HomeLaboratory ChemicalsHigh Purity Acids |
|
| Article No. |
05680 |
| Purity |
93%% |
| Molecular
Formula |
H2SeO3 |
| H.S. Code |
2811.1990 |
| Grade |
Extra
Pure |
| CAS No. |
7783-00-8 |
| Molecular
Weight |
128.97 |
| Shelf Life |
5 | |
| |
| |
|
| |
| Specifications |
| Selenious acid |
|
| Confirms to USP |
|
| Assay (as H2SeO3) |
93
- 101% |
| Residue on ignition (as SO4) |
Max 0.01% |
| Selenate and sulphate |
Passes USP test |
| Insoluble matter |
1
gm in 5 ml water gives clear
solution | |
| |
| |
| Safety Information
and Hazard Symbols |
   |
Symbol: GHS06,
GHS08, GHS09
Signal Word: Danger
UN No.:
3283
IMCO Class No.: 6.1
Packing group:
II
Hazardous Statement:
H301-H331-H373-H410
Precaution Statement:
P261-P273-P301 + P310-P311-P501
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| Revision Date
: 1-Dec-2012 |
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