아미노-F산
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아미노-F산 속성
- 밀도
- 1.3588 (rough estimate)
- 굴절률
- 1.6500 (estimate)
- 산도 계수 (pKa)
- -0.16±0.40(Predicted)
- 수용성
- 0.2g/L(20 ºC)
안전
아미노-F산 C화학적 특성, 용도, 생산
화학적 성질
2-Aminonaphthalene-7-sulfonic acid [494- 44-0]. (7-aminonaphthalene-2-sulfonic acid), amido F acid, C10H9NO3S, Mr 223.24, crystallizes as the monohydrate in needles or prisms although only 0.3 % soluble at 100℃. Bromination gives the 1-bromo derivative, caustic fusion results in 7-amino-2-naphthol, and sulfonation with oleum gives a mixture of disulfonic acids.아미노-F산 준비 용품 및 원자재
원자재
준비 용품
C.I. Direct red 74
2-Naphthalenesulfonic acid, amino[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-, monosodium salt
2-Naphthalenesulfonic acid, 8,8'-[carbonylbis[imino(2-sulfo-4,1-phenylene)azo]]bis[7-(methylamino)-, tetrasodium salt
6-Amino-5-[[4'-[(2-amino-7-sulfo-1-naphtyl)azo]-3,3'-dimethyl-1,1'-biphenyl-4-yl]azo]-2-naphthalenesulfonic acid disodium salt
아미노-F산 공급 업체
글로벌( 2)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |