Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Nitric Acid → 4-Sulfobenzenediazonium hydroxide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Nitric Acid | HCID 944 | — |
| 반응물 | Sulfanilic acid | HCID 8479 | — |
| 반응물 | Sodium Nitrite | HCID 23668193 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | 4-Sulfobenzenediazonium hydroxide | HCID 22715296 | — |
반응 단계
Two hundred grams of CB-A is added to a solution of 10.1 g sulfanilic acid and 6.23 g of concentrated nitric acid in 21 g of water. A solution of 4.87 g of NaNO2 in 10 g of water is added to the rapidly stirring mixture. 4-Sulfobenzenediazonium hydroxide inner salt is formed in situ, which reacts with the carbon black. After 15 minutes, the dispersion is dried in an oven at 125 C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06172120B2 |
| 출처 데이터셋 | uspto-grants-2001_01 |
| ORD ID | ord-221e0f3cbcb04365b0b8f5e9cadce4b9 |
| 출처 메모 | uspto-grants-2001_01 |