| 5-Sulphosalicylic Acid Dihydrate- ACS Reagent Grade, ≥99%, 99.0-101.0% (ACS specification) | |
| Synonyms | 2-Hydroxy-5-sulfobenzoic acid |
| Grade | ACS reagent |
| Quality Segment | 200 |
| Assay | ≥99%, 99.0-101.0% (ACS specification) |
| Form | Solid |
| impurities | ≤0.02% insolubles, ≤0.04% salicylic acid |
| ign. residue | ≤0.1% |
| mp | 105-110 °C (lit.) |
| solubility | water: soluble 127.1 g/L at 20 °C |
| anion traces | chloride (Cl-): ≤0.001%, sulfate (SO42-): ≤0.02% |
| cation traces | Fe: ≤0.001%, heavy metals: ≤0.002% |
| functional group | carboxylic acid, sulfonic acid |
| SMILES string | [H]O[H].[H]O[H].OC(=O)c1cc(ccc1O)S(O)(=O)=O |
| InChI | 1S/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 |
| InChI key | BHDKTFQBRFWJKR-UHFFFAOYSA-N |
| Pack Size | 100 GM | 500 GM |
| 5-Sulphosalicylic Acid Dihydrate ACS, 99% | |
| Synonyms | 2-Hydroxy-5-Sulfobenzoic Acid Dihydrate |
| Appearance (Form) | Crystalline powder |
| Appearance (Colour) | White to off-white |
| Solubility (Turbidity) 10% aq. solution | Clear |
| Assay (NaOH titration) | min. 99% |
| Salicylic acid | max. 0.04% |
| Residue on ignition | max. 0.1% |
| Insoluble matter | max. 0.02% |
| Chloride (CI) | max. 0.001% |
| Sulphate (SO4) | max. 0.02% |
| Iron (Fe) | max. 0.001% |
| Heavy Metals (Pb) | max. 0.002% |
| HSN Code | 29182390 |
| Pack Size | 100 GM | 500 GM |
| 5-Sulphosalicylic Acid, 99% - Extra Pure | |
| Synonyms | 2-Hydroxy-5-sulfobenzoic acid, 5-Sulfosalicylic acid |
| Grade | Extra Pure |
| Categories | Essential chemicals, Research essentials chemicals |
| HSN Code | 29182390 |
| Assay (NaOH titration) | 99% |
| Appearance (Form) | Crystalline powder |
| Appearance (Colour) | White to off-white to grey |
| Maximum Limits of Impurities: | |
| Sulphated ash | Max 0.1% |
| Iron (Fe) | Max.0.005% |
| Heavy metals (as Pb) | Max.0.01% |
| Chloride (Cl) | Max.0.01% |
| Pack Size | 100 GM | 250 GM | 500 GM |
| 5-Sulphosalicylic Acid, 30% Solution | |
| Categories | Laboratory chemicals, Diagnostic reagents & clinical reagents |
| Appearance (Form) | Liquid |
| Concentration | 30% |
| HSN Code | 38229090 |
| Pack Size | 250 ML | 500 ML | 5 Lt |
| 5-Sulphosalicylic Acid, GR 99%+ | |
| Synonyms | 2-Hydroxy-5-sulfobenzoic acid, 5-Sulfosalicylic acid |
| Categories | Essential chemicals, Research essentials chemicals |
| Grade | AR / GR |
| Assay (NaOH titration) | ≥99% |
| HSN Code | 29182390 |
| Appearance (Form) | Powder to crystals or crystalline powder |
| Appearance (Colour) | White to off-white to grey |
| Melting point | 334 °C(lit.) |
| Solubility (Turbidity) 10% aq. solution | Clear |
| Chloride (CI) | Max. 0.01% |
| Iron (Fe) | Max. 0.001% |
| Heavy metals (as Pb) | Max. 0.01% |
| Water (by KF) | 14 - 15% |
| Pack Size | 100 GM | 250 GM | 500 GM | 25 KG |
5-Sulphosalicylic Acid
CAS No: 5965-83-3
| Catalouge No | BSCHM-032S |
| Mol. Formula | HO3SC6H3-2-(OH)CO2H.2H2O |
| Mol. Weight | 254.21 |
| Price | POR |
5-Sulphosalicylic acid, 99% is a chemical compound from the group of sulphobenzoic acid derivatives . It is a white crystalline solid with a slightly pungent odor. 5-Sulphosalicylic acid – is a chemical compound from the group of sulphobenzoic acid derivatives.
5-Sulfosalicylic acid dihydrate is a poly functional metal chelating ligand that may be used to form metal coordination complexes.
5-Sulphosalicylic acid extra pure- used as an indicator in the complexometry , preferably in the determination of iron (III) in an acidic medium ( pH ≈ 2.5). The determination of iron is similar when using Tiron . It changes color from red to yellow.
5-Sulphosalicylic acid, 30% solution - used for turbidimetric determination of protein in urine and spinal fluid.
5-Sulphosalicylic acid, GR- used in the preparation of 1:1 proton-transfer organic adduct, 3-aminopyridinium 3-carboxy-4-hydroxybenzenesulfonate monohydrate and the anhydrous adduct.
- Symbol GHS05GHS07 GHS05, GHS07
- Signal word Danger
- Hazard statements H302-H314
- Precautionary statements P280-P305 + P351 + P338-P310
- Personal Protective Equipment dust mask type N95 (US), Eye shields, Gloves
- Hazard Codes Xn
- Risk Statements 22-36/37/38
- Safety Statements 26
- WGK Germany 3