1. Product information
| Product Name: | 4,4'-Diaminodiphenylsulfone |
| CAS: | 80-08-0 |
| MF: | C12H12N2O2S |
| MW: | 248.3 |
| EINECS: | 201-248-4 |
| Mol File: | 80-08-0.mol |
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| 4,4'-Diaminodiphenylsulfone Chemical Properties |
| Melting point | 175-177 °C(lit.) |
| Boiling point | 511.7±35.0 °C(Predicted) |
| density | 1.2701 (rough estimate) |
| vapor pressure | 0.004Pa at 25℃ |
| refractive index | 1.5950 (estimate) |
| storage temp. | 2-8°C |
| solubility | 0.38g/l |
| form | Crystalline Powder |
| pka | pKb 13.0(at 25℃) |
| color | White to beige |
| PH | 5.5-7.5 (H2O, 20℃)(saturated aqueous solution) |
| Water Solubility | <0.1 g/100 mL at 20 ºC |
| Merck | 14,2822 |
| BRN | 788055 |
| BCS Class | 4,2 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. |
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.
Email address : elin@fdachem.com
Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652
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