1. Product information
| Product Name: | Tiron |
| Synonyms: | 1,3-Benzenedisulfonicacid,4,5-dihydroxy-,disodiumsalt;3,5-disulfocatecholdisodiumsalt;3-benzenedisulfonicacid,4,5-dihydroxy-disodiumsalt;4,5-dihydroxy-m-benzenedisulfonicacidisodiumsalt;Disodium1,2-dihydroxybenzenedisulfonate;Pyrocatechol-3,5-disodiumsulfonate;sdd;4,5-DIHYDROXY-1,3-BENZENEDISULFONIC ACID, DISODIUM SALT MONOHYDRATE |
| CAS: | 149-45-1 |
| MF: | C6H7NaO8S2 |
| MW: | 294.22 |
| EINECS: | 205-741-5 |
| Product Categories: | Aromatic Phenols |
| Mol File: | 149-45-1.mol |
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| Tiron Chemical Properties |
| Melting point | 300 °C |
| density | 2.064g/cm3 at 20℃ |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | Store at +15°C to +25°C. |
| solubility | 1350g/l |
| form | Powder |
| color | Off-white |
| PH | 5.0 (10g/l, H2O, 20℃) |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| Merck | 14,9465 |
| BRN | 4629740 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Tiron Usage And Synthesis |
| Chemical Properties | light tan powder |
| Uses | In determination of trace metals. |
| Uses | Tiron is a superoxide scavenger used in the study and examination of oxide electronics. Maintains the ability to remove or destroy magnetic moments which may occur on the surface of such materials. |
| Definition | ChEBI: Tiron is an organic molecular entity. |
| Purification Methods | Recrystallise it from water [Hamaguchi et al. Anal Chim Acta 9 563 1962]. Itisan indicator colour reagent for Fe, Mn, Ti and Mo ions and complexes with Al, Cd, Co, Co, Fe (III), Mn, Pd, UO22+, VO2+ and Zn. [Beilstein 11 IV 630.] |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
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