| product Name |
1,2-Dihydroxybenzene-3,5-disulphonic acid disodium salt monohydrate |
| CAS No |
149-45-1 |
| Synonyms |
Tiron; disodium 4,5-dihydroxybenzene-1,3-disulphonate; Catechol 3,5-disulphonic acid disodium salt monohydrate; Sodium 1,2-dihydroxybenzene-3,5-disulphonate monohydrate; Tiron(rg; disodium 4,5-dihydroxybenzene-1,3-disulfonate; (3,4-dihydroxy-5-sodiooxysulfonyl-phenyl)sulfonyloxysodium; 4,5-Dihydroxy-m-benzene disulfonic acid disodium salt |
| Molecular Formula |
C6H4Na2O8S2 |
| Molecular Weight |
314.2007 |
| InChI |
InChI=1/C6H6O8S2.2Na/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);;/q;2*+1/p-2/rC6H4Na2O8S2/c7-15-17(11,12)3-1-4(9)6(10)5(2-3)18(13,14)16-8/h1-2,9-10H |
| EINECS |
205-741-5 |
| Molecular Structure |
|
| Melting point |
300℃ |
| Water solubility |
soluble |
| Hazard Symbols |
 Xi:Irritant;
|
| Risk Codes |
R36/37/38:;
|
| Safety Description |
S26:;
S36:;
|
| MSDS |
Material Safety Data Sheet
|
|
EN
CN
DE
JP
KR
RU
CZ
ES
FR
GR
HU
ID
IN
IL
IR
IT
MY
NL
NO
PL
PT
SA
TR
