|
|
| ブランド名: | ChemFine |
| モデル番号: | 炭水化物 |
| MOQ: | 1500キログラム |
| 価格: | US $9.0 - 10.5 / Kilogram |
| パッケージの詳細: | 25kgのクラフト紙袋 パレットあたり750kg,15MT/20'FCL |
Carbohydrazide is added to boiler system water as an oxygen scavenger to control corrosion. It is a safer alternative to hydrazine, which is toxic. Carbohydrazide reacts with oxygen at low temperatures and pressures. The products of the reaction are volatile and do not contribute dissolved solids to the boiler water.
Packing: 25kgs craft paper bag,750kgs per pallet,15MT/20'FCL
| Product Name | Carbohydrazide | |
|---|---|---|
| Chemical name | 1,3-Diaminourea | |
| CAS No | 497-18-7 | |
| EINECS No | 207-837-2 | |
| MF | CH6N4O | |
| ITEM | STANDARD | RESULT |
| Appreance | White needle crystal | White needle crystal |
| Purity | ≥99% | 99.9% |
| Melting point | 150-158℃ | 153.5-156.5℃ |
| PH | 7.2-9.7 | 8.5 |
| Free hydrazine(PPM) | ≤500 | 425 |
| Sulfate(PPM) | ≤20 | Qualified |
| Loss on drying | ≤0.2% | 0.16% |
|
| ブランド名: | ChemFine |
| モデル番号: | 炭水化物 |
| MOQ: | 1500キログラム |
| 価格: | US $9.0 - 10.5 / Kilogram |
| パッケージの詳細: | 25kgのクラフト紙袋 パレットあたり750kg,15MT/20'FCL |
Carbohydrazide is added to boiler system water as an oxygen scavenger to control corrosion. It is a safer alternative to hydrazine, which is toxic. Carbohydrazide reacts with oxygen at low temperatures and pressures. The products of the reaction are volatile and do not contribute dissolved solids to the boiler water.
Packing: 25kgs craft paper bag,750kgs per pallet,15MT/20'FCL
| Product Name | Carbohydrazide | |
|---|---|---|
| Chemical name | 1,3-Diaminourea | |
| CAS No | 497-18-7 | |
| EINECS No | 207-837-2 | |
| MF | CH6N4O | |
| ITEM | STANDARD | RESULT |
| Appreance | White needle crystal | White needle crystal |
| Purity | ≥99% | 99.9% |
| Melting point | 150-158℃ | 153.5-156.5℃ |
| PH | 7.2-9.7 | 8.5 |
| Free hydrazine(PPM) | ≤500 | 425 |
| Sulfate(PPM) | ≤20 | Qualified |
| Loss on drying | ≤0.2% | 0.16% |
