基本信息 |
|
| 产品名称： | 对磺基苯偶氮变色酸钠 |
| CAS： | 23647-14-5 |
| 中文同义词： | 对磺基苯偶氮变色酸钠 ; 钍锆试剂 |
| 英文同义词： | TRISODIUM 2-(4-SULFOPHENYLAZO)-1,8-DIHYDROXYNAPHTHALENE-3,6-DISULFONATE ; SPADNS ; SULFANILIC ACID AZOCHROMOTROPE ; SULFANILIC ACID AZOCHROMOTROP ; 2-(4-SULFOPHENYLAZO)-1,8-DIHYDROXY-3,6-NAPHTHALENE DISULFONIC ACID TRISODIUM SALT ; SPADNS TRISODIUM SALT ; SULFANILIC ACID AZOCHROMOTROPE TRISODIUM SALT ; 1,8-DIHYDROXY-2-(4-SULFOPHENYLAZO)NAPHTHALENE-3,6-DISULFONIC ACID TRISODIUM SALT ; 4,5-DIHYDROXY-3-(4-SULFOPHENYLAZO)-2,7-NAPHTHALENEDISULFONIC ACID, TRISODIUM SALT ; SULFANILIC ACID AZOCHROMOTROP TRISODIUM SALT ; 2-(P-SULFOPHENYLAZO)1,8-DIHYDROXY-3,6 NAPHTHALENE TRISODIUM SALT ; 2-(P-SULFOPHENYLAZO)-1,8-DIHYDROXY-NAPHTHALENE-3,6-DISULFONIC ACID TRISODIUM SALT ; 2-(4-SULFOPHENYLAZO)CHROMOTROPIC ACID TRISODIUM SALT ; 2,7-NAPHTHALENEDISULFONIC ACID, 4,5-DIHYDROXY-3-[(4-SULFOPHENYL)AZO]-, TRISODIUM SALT ; P-SULFOPHENYLAZOCHROMOTROPIC ACID TRISODIUM SALT ; 2-(P-SULFOPHENYLAZO)-1,8-DIHYDROXY-3,6-NAPH-THALENEDISULFONIC ACID TRISODIUM SALT ; SULFANILIC ACID-AZOCHROMOTROP ; (4,5-DIHYDROXY-3-[(P-SULFOPHENYL)AZO]-2,7) NAPHTHALENEDISULFONIC ACID, TRISODIUM SALT |
| MDL号： | MFCD00003952 |
| 氢键受体数量： | 13 |
| 氢键供体数量： | 2 |
| Smile： | c1cc(ccc1/N=N/c2c(cc3cc(cc(c3c2O)O)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+] |
| InChi： | InChI=1S/C16H12N2O11S3.3Na/c19-12-7-11(31(24,25)26)5-8-6-13(32(27,28)29)15(16(20)14(8)12)18-17-9-1-3-10(4-2-9)30(21,22)23;;;/h1-7,19-20H,(H,21,22,23)(H,24,25,26)(H,27,28,29);;;/q;3*+1/p-3/b18-17+;;; |
| InChiKey： | InChIKey=AEHGQXKBQBMQEK-GLCFPVLVSA-K |
性质 |
|
| 熔点： | >300 DEG C/>300°C |
| 注解： | EINECS: 245-803-9 HAZARD: R 36/37/38 HAZARD: S 26-37 IRRITANT TSCA: Y UNSPSC: 12352100 |
安全信息 |
|
| 符号： |
GHS07
|
| 信号词： | Warning |
| 危险声明： | H315,H319,H335 |
| 警示性声明： | P261,P305+P351+P338 |
| 危害码： | Xi |
| 风险声明： | R:R36/37/38 |
| 安全声明： | S:S26;S36 |
| WGK德国： | 3 |
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