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Published TCIMAIL newest issue No.199
Maximum quantity allowed is 999
| Size | Unit Price | Belgium | Japan* | Quantity | 
|---|---|---|---|---|
| 25G | 
                                                €19.00 | 1 | 23 |  | 
						*Stock available in Belgium will be delivered in 1 to 3 days
						*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
					
| Product Number | P1131 | 
| Molecular Formula / Molecular Weight | C__1__0H__2__2N__2O__8S__2·2H__2O = 398.44 | 
| Physical State (20 deg.C) | Solid | 
| Storage Temperature   | Room Temperature (Recommended in a cool and dark place, <15°C) | 
| CAS RN | 68189-43-5 | 
| Reaxys Registry Number | 842252 | 
| PubChem Substance ID | 87575236 | 
| MDL Number | MFCD00038350 | 
| Appearance | White to Almost white powder to crystal | 
| Purity(Neutralization titration) | min. 98.0 % | 
| Absorbance | max. 0.15(0.5mol/L、1mol/L NaOH、260nm) | 
| Solubility in 1mol/L NaOH | almost transparency | 
| Drying loss | 8.0 to 10.0 % | 
| NMR | confirm to structure | 
| EC Number | 269-199-1 | 
| HS Number | 2933599590 | 
The requested SDS is not available.
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A sample C of A for this product is not available at this time.
 
			  
		  The requested analytical chart is not available. Sorry for the inconvenience.
![Piperazine-1,4-bis(2-hydroxypropanesulfonic Acid)  Dihydrate [Good's buffer component for biological research] Chemical Structure of Piperazine-1,4-bis(2-hydroxypropanesulfonic Acid)  Dihydrate [Good's buffer component for biological research]](/medias/P1131.jpg?context=bWFzdGVyfHJvb3R8NjYxMTB8aW1hZ2UvanBlZ3xhR1ZpTDJobVlpODRPVEl5T1RjMk1UVTNOekkyTDFBeE1UTXhMbXB3Wnd8ODJhZTA0MTliMzU2NDIxZjk5MGU3MzgyMGZjYTNkODhkOTgyNWM0ZjBlZDcyNjJlZDA4MWI1ZjIzOWUzNGMyOQ)