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Phosphotungstic Acid Hydrate, For
From £34.20 per (ex VAT)
Phosphotungstic Acid Hydrate, For
| Product Code | 79690-25G |
|---|---|
| Unit of Measure | 1X25GR |
| CAS Number | 12501-23-4 |
| MDL NUMBER | MFCD00149915 |
| EMPIRICAL FORMULA | CH3O4PW12 |
| Molecular Weight | 2880.05 (anhydrous basis) |
| Synonyms | Tungstophosphoric Acid |
| Brand | SIGMA-ALDRICH |
Tiered Pricing - 79690-25G
| Qty | Discount | Price |
|---|---|---|
| 4+ | 18% | £38.95 |
| 12+ | 20% | £38.00 |
| 36+ | 22% | £37.05 |
| 72+ | 28% | £34.20 |
Properties
| Property | Value |
|---|---|
| eCl@ss | 32160000 |
| Shipped on ICE | STD |
| UNSPSC Code | 12171500 |
| ADRSuff | B |
| CAS Number | 12501-23-4 |
| ADR Hazard Labels | 8 |
| ADR Not Allowed by Post | X |
| ADR Number of Danger | 80 |
| ADR Packing Group | 2 |
| ADR Primary Hazard Class | 8 |
| ADR Proper Shipping Name | Corrosive solid, acidic, inorganic, n.o.s. |
| ADRNo | 3260 |
| Storage Temperature | room temp |
| Flash Point | Not applicable |
| GHS Categories | Skin Corr. 1B |
| GHS Hazard Codes | H314 |
| GHS Hazard Statements | Causes severe skin burns and eye damage. |
| GHS Pictograms | GHS05 |
| GHS Precaution Codes | P280 - P305 + P351 + P338 - P310 |
| GHS Signal Words | Danger |
| GHS Precaution Statements | Wear protective gloves/ protective clothing/ eye protection/ face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/ phys |
| Hazard Symbols | C |
| Hazard Symbols Descriptions | Corrosive |
| MDL Number | MFCD00149915 |
| Melting Point | ~95 C (lit.) |
| Molecular Formula | CH3O4PW12 |
| Net Weight | 25 |
| R-Phrases | 34 |
| S-Phrases | 26-36/37/39 |
| Synonyms | Tungstophosphoric acid |
| Tariff Number | 28111980900 |
| Technical Name | PHOSPHOTUNGSTIC ACID HYDRATE |
| MSDS Link | https://www.sigmaaldrich.com/MSDS/MSDS/DisplayMSDSPage.do?country=DElanguage=ENproductNumber=79690brand=SIAL |
| cation traces | Na: <=50 mg/kg |
| 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 |
| Quality Level | 200 |
| mp | ~95 C (lit.) |
| InChI | 1S/H3O4P.H2O.36O.12W/c1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h(H3,1,2,3,4);1H2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| impurities | <=0.002% total nitrogen (N) |
| form | powder or crystals |
| storage temp. | room temp |
| solubility | water: 0.5 g/10 mL, clear, colorless |
| Application(s) | diagnostic assay manufacturinghematologyhistology |
| Anion Traces | sulfate (SO42-): <=100 mg/kg |
| pH | 2 (20 C) |
| grade | for microscopy |
| loss | <=15% loss on drying |
| InChI key | AVFBYUADVDVJQL-UHFFFAOYSA-N |
Description
Phosphotungstic Acid Hydrate, For