3-Mercapto-1,2-propanodiolo, min. 97%, per analisi, ExpertQ®

- Synonyms: a-Thioglycerol
- C3H8O2S
- M = 108,16 g/mol
- CAS [96-27-5]
- EINECS-No.: 202-495-0
- Density: 1,25 g/cm3
- Solub. in water: (20 ºC): sparingly miscible
- Boiling point: 118 ºC
- Flash pt. 110 ºC
- ADR: 6.1 T1 III
UN 2810
- IMDG: 6.1 III UN 2810
- IATA/ICAO: 6.1 III UN 2810
- GHS-signal word: Danger
- GHS-H sentences: H302+H332 - H311 - H315 - H319 - H317
- GHS-P sentences: P261 - P280 - P305+P351+P338 - P321 - P405 - P501a
- Tariff number: 2930 90 99 99
- Applications: for pharmaceutical use.

SPECIFICATIONS
assay (iodometric): min. 97 %
identity (IR-spectrum): passes test
heavy metals (as Pb): max. 5 ppm
iron (Fe): max. 5 ppm
residue on ignition: max. 0,05 %