Basic Information |
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| Product Name： | 4,5-DIHYDROXY-1,3-BENZENEDISULFONIC ACID DISODIUM SALT MONOHYDRATE |
| CAS： | 270573-71-2 ;149-45-1 |
| English Synonyms： | TIFERRON DISODIUM SALT MONOHYDRATE ; TIRON(R), DISODIUM SALT MONOHYDRATE ; PYROCATECHOLDISULFONIC ACID DISODIUM SALT HYDRATE ; TIFERRON MONOHYDRATE ; TIRON MONOHYDRATE ; TIRON DISODIUM SALT MONOHYDRATE ; TIRON ; PYROCATECHOL-3,5-DISULFONIC ACID DISODIUM SALT MONOHYDRATE ; 1,2-DIHYDROXYBENZENE-3,5-DISULFONIC ACID DISODIUM SALT HYDRATE ; DI-SODIUM PYROCATECHOL-3,5-DISULFONATE MONOHYDRATE ; 1,2-DIHYDROXYBENZENE-3,5-DISULFONIC ACID DISODIUM SALT MONOHYDRATE ; YOE'S REAGENT ; 4,5-DIHYDROXY-M-BENZENEDISULFONIC ACID, DISODIUM SALT, MONOHYDRATE ; 1,2-DIHYDROXY-3,5-BENZENEDISULFONIC ACID DISODIUM SALT MONOHYDRATE ; DI-SODIUM 4,5-DIHYDROXY-1,3-BENZENEDISULFONATE MONOHYDRATE ; CATECHOL-3,5-DISULFONIC ACID DISODIUM SALT MONOHYDRATE ; 3,5-PYROCATECHOLDISULFONIC ACID DISODIUM SALT MONOHYDRATE ; 4,5-DIHYDROXY-1,3-BENZENEDISULFONIC ACID DISODIUM SALT MONOHYDRATE ; SODIUM PYROCATECHOL-3,5-DISULFONATE MONOHYDRATE ; SODIUM 1,2-DIHYDROXYBENZENE-3,5-DISULFONATE MONOHYDRATE ; DI-SODIUM 4,5-DIHYDROXYBENZENE-1,3-DISULFONATE MONOHYDRATE |
| MDL Number.： | MFCD00149531 |
| H bond acceptor： | 8 |
| H bond donor： | 2 |
| Smile： | c1c(cc(c(c1O)O)S(=O)(=O)[O-])S(=O)(=O)[O-].O.[Na+].[Na+] |
| InChi： | InChI=1S/C6H6O8S2.2Na.H2O/c7-4-1-3(15(9,10)11)2-5(6(4)8)16(12,13)14;;;/h1-2,7-8H,(H,9,10,11)(H,12,13,14);;;1H2/q;2*+1;/p-2 |
| InChiKey： | InChIKey=ZLRROLLKQDRDPI-UHFFFAOYSA-L |
Property |
|
| Melting Point： | >300 DEG C(LIT)/300 °C |
| Comments： | APPLICATION: COLORIMETRIC REAGENT FOR IRON, MANGANESE, TITANIUM, AND MOLYBDENUM. COMPLEXING AGENT UNSPSC: 12352100 WGK: 3 |
Safety information |
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| Symbol： |
GHS07
|
| Signal word： | Warning |
| Hazard statements： | H315,H319,H335 |
| Precautionary statements： | P261,P305+P351+P338 |
| hazard symbol： | Xi |
| Risk Code： | R:R36/37/38; |
| Safe Code： | S:S26;S37/39/; |
| WGK Germany： | 3 |
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