455970
Phosphotungstic acid hydrate
99.995% trace metals basis (Purity excludes up to 300 ppm Si)
Synonym(s):
Tungstophosphoric acid
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
10 g | Available to ship TODAY | $200.00 $209.00 |
50 g | Available to ship TODAYfromMILWAUKEE | $710.00 |
About This Item
$209.00
Available to ship TODAYDetails
Quality Segment
assay
99.995% trace metals basis (Purity excludes up to 300 ppm Si)
form
powder or crystals
technique(s)
blocking: suitable
impurities
≤55.0 ppm Trace Metal Analysis
mp
~95 °C (lit.)
SMILES string
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=[W](=O)=O.OP(O)(O)=O
InChI
1S/H3O4P.H2O.36O.12W/c1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h(H3,1,2,3,4);1H2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
InChI key
AVFBYUADVDVJQL-UHFFFAOYSA-N
Application
- Prins cyclization reaction
- dehydration of alcohols
- hydration of olefins.3
1 of 1
This Item | |||
|---|---|---|---|
| description 99.995% trace metals basis (Purity excludes up to 300 ppm Si) | description reagent grade | description suitable for microscopy | description 10 % (w/v) |
| form powder or crystals | form powder | form powder or crystals | form solution |
| assay 99.995% trace metals basis (Purity excludes up to 300 ppm Si) | assay - | assay - | assay - |
| Quality Level 100 | Quality Level 200 | Quality Level 200 | Quality Level 500 |
| impurities ≤55.0 ppm Trace Metal Analysis | impurities - | impurities ≤0.002% total nitrogen (N) | impurities - |
| mp ~95 °C (lit.) | mp ~95 °C (lit.) | mp ~95 °C (lit.) | mp - |
| technique(s) blocking: suitable | technique(s) - | technique(s) - | technique(s) titration: suitable |
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Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1C
Storage Class
8B - Non-combustible corrosive hazardous materials
WGK
WGK 2
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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