year
111Category: | Intermediates/Pharmaceutical intermediates |
|
|
CAS NO: | 5965-83-3 | ||
EC NO: | 202-555-6 | ||
Molecular Formula: | C7H10O8S | ||
Molecular Weight: | 254.2145 | ||
Specification: | pharmacopoeia criterion | ||
InChI: | InChI=1/C7H6O6S.2H2O/c8-6-2-1-4(14(11,12)13)3-5(6)7(9)10;;/h1-3,8H,(H,9,10)(H,11,12,13);2*1H2 | ||
Packing: | 25kg in fiberboard-made pail attached with paper or polyethylene bag inside. | ||
Product description: Assay: ≥99% Free salicylic acid: ≤0.05% Sulfate: ≤0.4% Dry weight loss: ≤15% Residue on ignition: ≤0.4% |
|||
Uses: | Cerebrospinal fluid examination, determination of protein in urine, colorimetric determination analysis of high iron, aluminum, beryllium, calcium, chromium, copper, iron, lead, magnesium and other metal complexing agent and the analysis of soil metal zin | ||
Synonyms: | 2-Hydroxy-5-sulfobenzoic acid dihydrate;3-Carboxy-4-hydroxybenzenesulfonic acid dihydrate;Sodium Sulfosalicylate Dihydrate;Sulfosalicylic acid, dihydrate;2-hydroxy-5-sulfobenzoic acid-methane (1:2);2-hydroxy-5-sulfonatobenzoate;5-Sulfosalicyic acid;5-Sulphosalicylic acid dihydrate;2-Hydroxy-5-sulphobenzoic acid dihydrate; | ||
Molecular Structure: |
![]() |