| Name： | SILICOTUNGSTIC ACID HYDRATE |
| CAS： | 12027-38-2 ;12027-43-9 |
| Synonyms： | TUNGSTOSILICIC ACID HYDRATE ; SILICOTUNGSTIC ACID HYDRATE ; WOLFRAMOSILICIC ACID HYDRATE ; TUNGSTATE(4-), [M12-[ORTHOSILICATO(4-)-KO:KO:KO:KO':KO':KO':KO'':KO'':KO'':KO''':KO''':KO''']]TETRACOSA-M-OXODODECAOXODODECA-, HYDROGEN (1:4) ; SILICOTUNGSTIC ACID |
| MDL.： | MFCD00150392 |
| H bond acceptor： | 9 |
| H bond donor： | 0 |
| Smile： | O.O[Si](O)(O)O.O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1.O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1.O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1.O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 |
| InChi： | InChI=1S/H4O4Si.H2O.36O.12W/c1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h1-4H;1H2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| InChiKey： | InChIKey=ACTPFSYIGLFGLY-UHFFFAOYSA-N |
Property |
|
| Comments： | APPLICATION: REACTANT FOR: PREPARATION OF SILICOTUNGSTATE BUTYLMETHYLIMIDAZOLIUM BROMIDE IONIC LIQUID HYBRID MATERIAL. SYNTHESIS OF SNII-SUBSTITUTED KEGGIN-TYPE POLYOXOMETALATES AS PHOTOCATALYSTS. PREPARATION OF SILICOTUNGSTIC ACID/ORGANICALLY MODIFIED SILANE PROTON-CONDUCTING MEMBRANES. PREPARATION OF CHARGE TRANSFER COMPOUNDS WITH KEGGIN ANIONS. PREPARATION OF CATALYST FOR CATALYTIC LIQUID-PHASE OXIDATION OF XYLENE ASSAY METHOD: TRACE METALS BASIS COMPOSITION: DEGREE OF HYDRATION, 25-26 UNSPSC: 12352300 WGK: 3 |
Safety information |
|
| Symbol： |
GHS07
|
| Signal word： | Warning |
| Hazard statements： | H315-H319-H335 |
| Precautionary statements： | P261-P305 + P351 + P338 |
| hazard symbol： | Xi |
| Risk Code： | R:36/37/38 |
| Safe Code： | S:26 |
| WGK Germany： | 3 |
SILICOTUNGSTIC ACID HYDRATE
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