| 中文名称: | 食品黑2 |
| 中文别名: | 食品黑2;6-氨基-4-羟基-3-[[7-磺基-4-[(4-磺基苯基)偶氮]-1-萘基]偶氮]-2,7-萘二磺酸四钠盐;四钠6-氨基-4-羟基-3-[[7-磺酸基-4-[(4-磺酸基苯基)偶氮]-1-萘基]偶氮]萘-2,7-二磺酸酯 |
| smiles: | N(/C1=CC=C(/N=N/C2C=CC(S(O)(=O)=O)=CC=2)C2=CC=C(S(O)(=O)=O)C=C12)=N\C1=C(C2=CC(N)=C(S(O)(=O)=O)C=C2C=C1S(O)(=O)=O)O.[NaH] |
| 英文名称: | Food Black 2 |
| 英文别名: | 2,7-Naphthalenedisulfonicacid,6-amino-4-hydroxy-3-[2-[7-sulfo-4-[2-(4-sulfophenyl)diazenyl]-1-naphthalenyl]diazenyl]-,sodium salt (1:4);Food Black 2;2,7-Naphthalenedisulfonicacid,6-amino-4-hydroxy-3-[2-[7-sulfo-4-[2-(4-sulfophenyl)diazenyl]-1-naphthalenyl]diazenyl]-,sodium ;FOOD BLACK 2, CI 27755;tetrasodium,(3E)-6-amino-4-oxo-3-[[7-sulfinato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]hydrazinylidene]naphthalene-2,7-disulfonate;C.I. Food Black 2;CI 27755;tetrasodium (3E)-6-amino-4-oxo-3-(2-{7-sulfinato-4-[(E)-(4-sulfonatophenyl)diazenyl]naphthalen-1-yl}hydrazinylidene)-3,4-dihydronaphthalene-2,7-disulfonate;tetrasodium 6-amino-4-hydroxy-3-[[7-sulfonato-4-(4-sulfonatophenyl)azo-1-naphthyl]azo]naphthalene-2,7-disulfonate;2,7-Naphthalenedisulfonic acid,6-amino-4-hydroxy-3-[[7-sulfo-4-[(4-sulfophenyl)azo]-1-naphthalenyl]azo]-,tetrasodium salt;Tetrasodium 6-amino-4-hydroxy-3-((7-sulphonato-4-((4-sulphonatophenyl)azo)-1-naphthyl)azo)naphthalene-2,7-disulphonate;Tetrasodium 6-amino-4-hydroxy-3-((7-sulfo-4-((4-sulfophenyl)azo)-1-naphthalen- yl)azo-2,7-naphthalenedisulfonate);2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-((7-sulfo-4-((sulfophenyl)azo)-1-naphthalenyl- )azo)-, tetrasodium salt;2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-((7-sulfo-4-(;tetrasodium 6-amino-4-hydroxy-3-[[7-sulphonato-4-[(4-sulphonatophenyl)azo]-1-naphthyl]azo]naphthalene-2,7-disulphonate;2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-7-sulfo-4-(4-sulfophenyl)azo-1-naphthalenylazo-, tetrasodium salt;BLACK NO.2;BLACK7984;6-Amino-4-hydroxy-3-[[7-sulfo-4-[(4-sulfophenyl)azo]-1-naphtyl]azo]-2,7-naphthalenedisulfonic acid tetrasodium salt;C.I.Food Black 2 |
| CAS号: | 2118-39-0 |
| 分子式: | C26H20N5NAO13S4 |
| 分子量: | 761.71 |
| 密度: | |
| 熔点: | |
| 沸点: | |
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| 蒸气压: |
食品黑2
英文名:
Food Black 2
别名:食品黑2;6-氨基-4-羟基-3-[[7-磺基-4-[(4-磺基苯基)偶氮]-1-萘基]偶氮]-2,7-萘二磺酸四钠盐;四钠6-氨基-4-羟基-3-[[7-磺酸基-4-[(4-磺酸基苯基)偶氮]-1-萘基]偶氮]萘-2,7-二磺酸酯
商品编号:R005239-25g
规格:25g
纯度:BR
CAS号: 2118-39-0
分子式:C26H20N5NAO13S4
分子量:761.71
| 价格 |
¥ 220.00
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| 货期 | 现货 |
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