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. 4Sulfobenzenediazonium 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 | US05928723 |
| 출처 데이터셋 | uspto-grants-1999_07 |
| ORD ID | ord-bd5d9244c8a54f16a91ec9a7ce4eb2ef |
| 출처 메모 | uspto-grants-1999_07 |