Merck, 1006590100, Tungstosilicic acid hydrate
Size:100 g, Tungstosilicic acid hydrate, Silicotungstic acid, Wolframosilicic acid, for analysis EMSURE®
Catalog Number: 1006590100
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Category
Pack Size100 g
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| UNSPSC Code | 12352301 |
|---|---|
| EC Index Number | 234-719-8 |
| NACRES | NA.21 |
| MDL number | MFCD00150392 |
| SMILES string | [W](=O)(=O)=O.[W](=O)(=O)=O.[W](=O)(=O)=O.[W](=O)(=O)=O.[W](=O)(=O)=O.[W](=O)(=O)=O.[W](=O)(=O)=O.[W](=O)(=O)=O.[W](=O)(=O)=O.[W](=O)(=O)=O.[W](=O)(=O)=O.[W](=O)(=O)=O.[Si](O)(O)(O)O.O |
| InChI | 1S/H4O4Si.H2O.36O.12W/c1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h1-4H;1H2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| InChI key | ACTPFSYIGLFGLY-UHFFFAOYSA-N |
| product line | EMSURE® |
| form | solid |
| impurities | ≤20 ppm Total nitrogen (N) |
| loss | ≤16% loss on ignition, 750 °C |
| solubility | water: soluble at 20 °C |
| bulk density | 200‑500 kg/m3 |
| anion traces | chloride (Cl-): ≤20 ppm |
| cation traces | Fe: ≤10 ppm |
| storage temp. | 15-25°C |
| Quality Level | 300 |
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