5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
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5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid 속성
- 끓는 점
- 772.18℃[at 101 325 Pa]
- 밀도
- 1.734
- 증기압
- 0Pa at 25℃
- 산도 계수 (pKa)
- -0.14±0.40(Predicted)
- 수용성
- 36.1g/L
- LogP
- -1.83
안전
기존화학 물질 | KE-03241 |
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5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid C화학적 특성, 용도, 생산
화학적 성질
7,70 -Iminobis(4-hydroxynaphthalene-2-sulfonic acid) [87-03-6] J acid imide, di-J acid, is produced by heating the sodium salt of J acid in aqueous sodium bisulfite at 106℃ for 36 h (yield 89 %). It is used to produce C.I. Direct Reds 31 and 149, as well as C.I. Direct Violets 48, 66, and 102.5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid 준비 용품 및 원자재
원자재
준비 용품
Direct Blend Blue
3-[(4-(아세틸아미노)페닐)아조]-4-하이드록시-7-[[[[5-하이드록시-6-(페닐아조)-7-설포-2-나프탈레닐]아미노]카보닐]아미노]-2-나프탈렌설포닉애씨드
Direct Red 31
tetrasodium 5,5'-[iminobis[(1-hydroxy-3-sulphonato-6,2-naphthylene)azo(2,5-dimethoxy-4,1-phenylene)azo]]bis(salicylate)
Direct Blue 163
DIRECT RED 31
DIRECT RED 149
DIRECT VIOLET 66
C.I. Direct Blue 185
tetrasodium 5,5'-[iminobis[(1-hydroxy-3-sulphonato-6,2-naphthylene)azo(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(salicylate)
C.I. Direct Blue 184
DIRECT VIOLET 14
C.I. Direct Violet 49
(마이크로-((7,7'-이미노비스(4-하이드록시-3-((2-하이드록시-5-(N-메틸설파모일)페닐)아조)나프탈렌-2-설포네이토))(6-)))다이쿠프레이트
[1,1'-Biphenyl]-3,3'-disulfonic acid, 4,4'-bis[[1-hydroxy-6-[(5-hydroxy-7-sulfo-2-naphthalenyl)amino]-3-sulfo-2-naphthalenyl]azo]-, hexasodium salt
C.I. Acid Blue 36
tetrasodium [mu-[[7,7'-iminobis[3-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-4-hydroxynaphthalene-2-sulphonato]](8-)]]dicuprate(4-)
Direct Violet 102
5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid 공급 업체
글로벌( 42)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 |
marketing@targetmol.com | United States | 19892 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | CHINA | 52867 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 |
cherry@crovellbio.com | China | 18456 | 58 |
PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 |
peter68@ptchemgroup.com | China | 35453 | 58 |
Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006608290; 18621169109 |
market03@meryer.com | China | 40241 | 62 |
Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696; |
info@hanhongsci.com | China | 42982 | 64 |
Hangzhou Yuhao Chemical Technology Co., Ltd | 0571-82693216 |
info@yuhaochemical.com | China | 9394 | 52 |
Xiangshui Henryda Tech Chemical Co., Ltd. | 13771648447 |
sales@henryda-chem.com | China | 61 | 58 |
5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid 관련 검색:
2-아미노-5-나프톨-7-술폰 산 4-하이드록시-7-(메틸아미노)-2-나프탈렌술로닉산 디라우릴 3,3`-티오디프로피오네이트 트리프로필렌글리콜 디아크릴레이트 2-아미노-1,4-벤젠 다이설폰산 N-페닐-2-나프틸아민 에틸렌 디아크릴산 티오디프로피온산 디트리데실 디미리스틸 3,3`-티오디프로피오네이트 티오디프로피온산 디스테아릴 알루미늄 디스테아린산
2,2-Dinaphthylamine
5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
7-Anilino-4-hydroxy-2-naphthalenesulfonic acid
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dipotassium 5-amino-4-hydroxybenzene-1,3-disulphonate
BIS(2-HYDROXYETHYL) ETHER DILAURATE
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