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CAS No.: | 26970-82-1 |
---|---|
Name: | Sodium selenite pentahydrate |
Molecular Structure: | |
Formula: | Na2SeO3.5H2O |
Molecular Weight: | 263.01 |
Synonyms: | Seleniousacid (H2SeO3), disodium salt, pentahydrate (8CI);Sodium selenite (Na2SeO3)pentahydrate;Selenious acid,disodium salt, pentahydrate (9CI); |
EINECS: | 233-267-9 |
Melting Point: | 710oC (1310 deg F) (decomposes) |
Solubility: | soluble H2O; insoluble alcohol [HAW93] |
Appearance: | White to off white crystalline powder |
Hazard Symbols: | T+, N, T |
Risk Codes: | 23-28-31-43-51/53-50/53-33-23/25 |
Safety: | 28-36/37-45-61-60-20/21 |
Transport Information: | UN 2630 6.1/PG 1 |
PSA: | 109.34000 |
LogP: | -1.05870 |
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The MF of SODIUM SELENITE PENTAHYDRATE(26970-82-1): H10Na2O8Se
The MW of SODIUM SELENITE PENTAHYDRATE(26970-82-1): 263.01
EINECS: 233-267-9
IUPAC Name: disodium selenite pentahydrate
Categories: AntioxidantAnalytical Reagents for General Use;Biochemicals Found in Plants;Nutrition Research;Puriss p.a.;Q-S, Puriss p.a.
Synonyms: Selenious acid disodium salt pentahydrate;SODIUM SELENITE, HYDRATE;SODIUM SELENITE 5-HYDRATE;SODIUM SELENITE PENTAHYDRATE;SODIUM SELENITE, HYDRATE REAGENT;SodiumSeleniteGr;Sodium Selenite Pentahydrate, technical grade
The Structure of SODIUM SELENITE PENTAHYDRATE(26970-82-1):
1. | ipr-mus LD50:9 mg/kg | COREAF Comptes Rendus Hebdomadaires des Seances de lAcademie des Sciences. 257 (1963),791. | ||
2. | ims-mus LD50:10,070 µg/kg | EXMDA4 International Congress Series - Excerpta Medica.(440)(1978),312. |