Trisodium citrate-5,5-hydrate ≥99.0% (dry basis), EMPROVE® ESSENTIAL FU VIII, E331, SAFC®
1.06431.1000
1.06431.9029
1.06431.9029
1.06431.1000
EM1.06431.1000CS
1132.79
USD
CA1.06431.9029
EM1.06431.1000
CA1.06431.1000
EM1.06431.9029
Trisodium citrate-5,5-hydrate ≥99.0% (dry basis), EMPROVE® ESSENTIAL FU VIII, E331, SAFC®
tri-Sodium citrate 5,5-hydrate
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Corresponds to FU VIII, E 331
Conforms to the purity criteria on food additives according to the current European Commission Regulation.
Formula:
C₆H₅Na₃O₇·5.5H₂O MW: 357.15 g/mol Storage Temperature: Ambient |
CAS Number:
6858-44-2 EINECS: 200-675-3 |
Specification Test Results
Assay (perchloric acid titration, calculated on dried substance) | ≥ 99.0 % |
Identity | passes test |
Appearance of solution | passes test |
pH-value (5 %; water) | 7.5 - 9.0 |
Reaction | passes test |
Chloride (Cl) | ≤ 0.0330 % |
Oxalate (C₂O₄) | ≤ 0.0100 % |
Oxalic acid | passes test |
Sulfate (SO₄) | ≤ 0.1000 % |
Heavy metals (as Pb) | ≤ 0.0005 % |
As (Arsenic) | ≤ 0.0001 % |
Fe (Iron) | ≤ 0.001 % |
Hg (Mercury) | ≤ 0.0001 % |
Pb (Lead) | ≤ 0.0001 % |
Readily carbonisable substance | passes test |
Loss on drying (150 °C) | 26.0 - 30.0 % |
Loss on drying (180 °C) | ≤ 30.0 % |
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