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89460
Fluka
Tiron
SKU
89460
Indicator (for complexometry)
Synonym(s)
4,5-Dihydroxy-1,3-benzenedisulfonic acid disodium salt monohydrate
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General Information:
- Leading the industry for over 65 years
- Honeywell now delivers Fluka™ premium grade inorganic reagents worldwide – with consistency, purity and accuracy assured
| Brand Fluka | CAS Numbers (All) | EC Number | Linear Formula (OH)2C6H2(SO3Na)2 · H2O | MDL Number |
| Molar Mass 332.22 g/mol | Synonyms 4,5- |
Documents
Specifications
| Property | Value |
|---|---|
| Identity (IR) | complying |
| Assay (HPLC) | Min. 95.0 % |
| Indicator solution | complying |
| Water (Karl Fischer) | Max. 7 % |
| Suitability for Complexometry | complying |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | No data available |
| Color | White to Violet |
| Density | No data available |
| Flashpoint | Not applicable |
| Form | Solid |
| Grade | Indicators |
| Incompatible Materials | Oxidizing agents |
| Lower Explosion Limit | No data available |
| Melting Point/Range | >300 °C |
| Partition Coefficient | No data available |
| Solubility in Water | 1.350 g/l |
| Upper Explosion Limit | No data available |
| Vapor Pressure | No data available |
| Viscosity | No data available |
| pH-Value | 5 at 10 g/l |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | N/A |
| Package Group | N/A |
| UN ID | N/A |
