2,5-Dihydroxybenzoic acid sodium salt hydrate ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

Synonyms: Gentisic acid sodium salt

D4893-25G D4893-5G
TCD4893-25GEA 192 USD
TCD4893-25G TCD4893-5G
2,5-Dihydroxybenzoic acid sodium salt hydrate ≥98.0% (by HPLC, titration analysis)
2,5-Dihydroxybenzoic acid sodium salt hydrate
Formula: C₇H₅NaO₄·xH₂O
MW: 176.10 g/mol
MDL Number: MFCD00150273
CAS Number: 4955-90-2
EINECS: 225-598-2
Merck Index: 14,04398

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Specification Test Results

Appearance White to Orange to Green powder to crystal
Purity (HPLC) min. 98.0 area%
Purity (Nonaqueous Titration) min. 98.0 % (calcd.on anh.substance)
Water 10.0 to 20.0 %

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