P8907
POPSO sesquisodium salt
≥98% (titration)
Synonym(s):
Piperazine-N,N′-bis(2-hydroxypropanesulfonic acid)
About This Item
assay
≥98% (titration)
form
crystalline powder
useful pH range
7.2-8.5
pKa (25 °C)
7.8
solubility
water: 0.333 g/mL, clear to slightly hazy, colorless
application(s)
diagnostic assay manufacturing
SMILES string
[Na+].[Na+].[Na+].OC(CN1CCN(CC1)CC(O)CS([O-])(=O)=O)CS(O)(=O)=O.OC(CN2CCN(CC2)CC(O)CS([O-])(=O)=O)CS([O-])(=O)=O
InChI
1S/2C10H22N2O8S2.3Na/c2*13-9(7-21(15,16)17)5-11-1-2-12(4-3-11)6-10(14)8-22(18,19)20;;;/h2*9-10,13-14H,1-8H2,(H,15,16,17)(H,18,19,20);;;/q;;3*+1/p-3
InChI key
OZLQPIXHRUVBEU-UHFFFAOYSA-K
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Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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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