Titriplex^® III （乙二腈四乙酸，二钠盐二水合物）

产品名称

Titriplex^® III （乙二腈四乙酸，二钠盐二水合物）, EMPROVE^® ESSENTIAL, Ph. Eur., BP, ChP, JP, USP

InChI

1S/C10H16N2O8.2Na.2H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;2*1H2/q;2*+1;;/p-2

SMILES string

O.O.O.O.[Na+].[Na+].[Na+].[Na+].OC(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC(O)=O.OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O

InChI key

OVBJJZOQPCKUOR-UHFFFAOYSA-L

agency

BP
ChP
JP
Ph. Eur.
USP

product line

EMPROVE^® ESSENTIAL

form

solid

reaction suitability

reaction type: Complexometric reactions

technique(s)

titration: suitable

pH

4-5 (20 °C, 50 g/L in H₂O)

mp

248 °C (dec.) (lit.)

application(s)

liquid formulation
pharmaceutical

storage temp.

no temp limit

Quality Level

500