Let's Connect!
Sign up to receive exclusive communications about offerings, events, news, surveys, special offers, and related topics via telephone, email and other forms of electronic communications.
11090
Fluka
Arsenazo III
SKU
11090
for spectrophotometric det. of Th, Zr, U, Cd, Zn, Ca
Synonym(s)
2,2′-(1,8-Dihydroxy-3,6-disulfonaphthylene-2,7-bisazo)bisbenzenearsonic acid; 2,7-Bis(2-arsonophenylazo)chromotropic acid
Request a Quote
Only %1 left
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 | Beilstein Registry Number | CAS Numbers (All) | EC Number | Linear Formula C22H18As2N4O14S2 |
| MDL Number | Molar Mass 776.37 g/mol | Synonyms 2,2′-(1,8-Dihydroxy-3,6-disulfonaphthylene-2,7-bisazo)bisbenzenearsonic acid; 2,7- |
Documents
Specifications
| Property | Value |
|---|---|
| Assay (HPLC) | Min. 79 % |
| Colour of the solution | complying |
| Loss on drying (110°C) | Max. 10 % |
| Sulfated ash | Max. 1 % |
| Calcium (Ca) | Max. 500 ppm |
| Cadmium (Cd) | Max. 50 ppm |
| Chromium (Cr) | Max. 200 ppm |
| Magnesium (Mg) | Max. 50 ppm |
| Molybdenum (Mo) | Max. 50 ppm |
| Zinc (Zn) | Max. 50 ppm |
| Absorbtion (1%/1cm) | Min. 300 |
| Absorption maximum | 535 - 543 nm |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | Decomposition |
| Color | Dark Brown |
| Density | No data available |
| Flashpoint | Not applicable |
| Form | Solid |
| Grade | Indicators |
| Incompatible Materials | Oxidizing agents |
| Lower Explosion Limit | No data available |
| Melting Point/Range | 320 °C |
| Partition Coefficient | No data available |
| Solubility in Water | No data available |
| Upper Explosion Limit | No data available |
| Vapor Pressure | Negligible |
| Viscosity | Not applicable |
| pH-Value | No data available |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 6.1 |
| Package Group | II |
| UN ID | UN3280 |
