SELENOUS ACID Extra Pure |
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HomeLaboratory ChemicalsAcids-Inorganic |
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SYNONYMS : SELENIOUS ACID |
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Article No. |
05680 |
Grade |
Extra Pure |
Purity |
93% |
CAS No. |
7783-00-8 |
Molecular Formula |
H2SeO3 |
Molecular Weight |
128.97 |
H.S. Code |
2811.1990 |
Shelf Life |
5 Years |
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Specifications |
Appearance |
White crystalline powder |
Confirms to USP |
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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 |
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Packings |
00100 100 g |
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01000 1000 g |
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Safety Information
and Hazard Symbols |
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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
: 24-Dec-2013 |
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