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About This Item
Linear Formula:
H3PO4
CAS Number:
Molecular Weight:
98.00
UNSPSC Code:
12352106
Beilstein/REAXYS Number:
1921286
MDL number:
Assay:
≥85%
vapor density
3.4 (vs air)
Quality Level
vapor pressure
2.2 mmHg ( 20 °C)
product line
EMPLURA®
assay
≥85%
greener alternative product characteristics
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
bp
158 °C (lit.)
density
1.685 g/mL at 25 °C (lit.)
greener alternative category
storage temp.
room temp
InChI
1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)
InChI key
NBIIXXVUZAFLBC-UHFFFAOYSA-N
General description
We are committed to bringing you Greener Alternative Products, which belong to one of the four categories of greener alternatives. Phosphoric acid-doped polybenzimidazole (PBI) membranes offer a cleaner path to energy by enabling high-temperature fuel cells that efficiently convert hydrogen into electricity with low emissions. Their durability and proton conductivity make them ideal for sustainable power systems. Click here for more information.
Packaging
1.93403.0521: 500 g, Minimum order quantity: 20
1.93403.2521: 2.5 L, Minimum order quantity: 4
1.93403.5021: 5 L, Minimum order quantity: 4
1.93403.9026: 25 L, Minimum order quantity: 1
Other Notes
Concentrated phosphoric acid is approx. 85% H3PO4 (aqueous).
Legal Information
EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany
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Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
Storage Class
8B - Non-combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
does not flash
flash_point_c
does not flash
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1934032500 | 04061838841810 |
| 1934032521 | 04061838841827 |
| 1934039026 | 04061838841841 |
| 1934030521 | 04061838841803 |
| 1934035021 | 04061838841834 |

