硅钨酸

pro_cas
12027-38-2 ;12027-43-9
pro_cdbregno
CCD00074557
pro_formula
4 O9 W3 . H2 O . H4 O4 Si
pro_molWeight
2896.17

basic_info

Product_Name: 硅钨酸
CAS: 12027-38-2 ;12027-43-9
中文同义词: 硅钨酸,二十六水 ; 硅钨酸水合物 ; 硅钨酸
EnglishSynonyms: SILICOTUNGSTIC ACID ; SILICOTUNGSTIC 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) ; WOLFRAMOSILICIC ACID HYDRATE ; TUNGSTOSILICIC ACID HYDRATE
pro_mdlNumber: MFCD00150392
pro_acceptors: 9
pro_donors: 0
pro_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

secure_info

secure_symbol: GHS07 GHS07
secure_signal_word: Warning
secure_risk_stmt: H315-H319-H335
secure_cautionary_stmt: P261-P305 + P351 + P338
secure_damage_code: Xi
secure_risk_disclosure_stmt: R:36/37/38
secure_security_stmt: S:26
secure_wgk_germany: 3

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