56197
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56197
Fluka
3-Hydroxypicolinic acid
puriss. p.a., matrix substance for MALDI-MS, ≥99.0% (HPLC)
| Synonym: | 3-HPA, 3-Hydroxypyridine-2-carboxylic acid |
| CAS Number: | 874-24-8 |
| Linear Formula: | C6H5NO3 |
| Molecular Weight: | 139.11 |
| Beilstein Registry Number: | 118954 |
| EC Number: | 212-859-0 |
| MDL number: | MFCD00006294 |
| PubChem Substance ID: | 24879992 |
Properties
| grade | matrix substance for MALDI-MS |
| puriss. p.a. | |
| assay | ≥99.0% (HPLC) |
| mp | 213-218 °C(lit.) |
| cation traces | Ba: ≤5 mg/kg |
| Ca: ≤50 mg/kg | |
| Cd: ≤5 mg/kg | |
| Co: ≤5 mg/kg | |
| Cr: ≤5 mg/kg | |
| Cu: ≤5 mg/kg | |
| Fe: ≤20 mg/kg | |
| K: ≤20 mg/kg | |
| Mg: ≤50 mg/kg | |
| Mn: ≤5 mg/kg | |
| Na: ≤100 mg/kg | |
| Ni: ≤5 mg/kg | |
| Pb: ≤5 mg/kg | |
| Zn: ≤50 mg/kg |
Safety
| Personal Protective Equipment | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-28 |
| WGK Germany | 3 |
References
| Beilstein | Beil. 22,V,5,87 |
| reference | Aldrich MSDS 1, 1075:C / Corp MSDS 1 (1), 1952:D / FT-IR 2 (3), 3788:C / FT-IR 1 (2), 788:A / IR-Spectra (2), 1167:E / IR-Spectra (3), 1341:B / NMR-Reference 2 (2), 667:A / RegBook 1 (2), 2541:F / Structure Index 1, 401:C:4 |
