Xylenol Orange Tetrasodium Salt Indicator 5grm
metal indicator ACS,Reag. Ph Eur
Manufacturer: Merck
Catalog ID: 108677.0005
Stock: In Stock
Description
| Catalogue Number | 108677 |
| Synonyms | 3,3''-Bis[bis(carboxymethyl)aminoethyl] cresol sulfone phtrane sodium salt |
Product Information
| CAS number | 3618-43-7 |
| EC number | 222-805-8 |
| Grade | ACS,Reag. Ph Eur |
| Hill Formula | C₃₁H₂₈N₂Na₄O₁₃S |
| Molar Mass | 760.59 g/mol |
| HS Code | 2934 99 90 |
Physicochemical Information
| pH value | 8.1 (10 g/l, H₂O, 20 °C) |
| Bulk density | 250 kg/m3 |
| Solubility | 510 g/l |
Storage and Shipping Information
| Storage | Store at +15°C to +25°C. |
Specifications
| Appearance of solution | passes test |
| Loss on drying (110 °C) | ≤ 7 |
| Suitability as indicator (for metal titration) | passes test |
| Sensitivity test | passes test |
