trisodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)][6-hydroxy-5-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-)

更新时间:2024-01-10 19:29:19

trisodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)][6-hydroxy-5-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-)结构式
trisodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)][6-hydroxy-5-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-)结构式
委托求购
常用名 trisodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)][6-hydroxy-5-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-) 英文名 trisodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)][6-hydroxy-5-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-)
CAS号 61916-42-5 分子量 311.987
密度 1.6±0.1 g/cm3 沸点 366.7±42.0 °C at 760 mmHg
分子式 C40H22CrN4O10S2.3Na 熔点 N/A
MSDS N/A 闪点 175.6±27.9 °C

 名称

英文名 trisodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)][6-hydroxy-5-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-)
英文别名 更多

 物理化学性质

密度 1.6±0.1 g/cm3
沸点 366.7±42.0 °C at 760 mmHg
分子式 C40H22CrN4O10S2.3Na
分子量 311.987
闪点 175.6±27.9 °C
精确质量 309.916290
LogP 3.99
蒸汽压 0.0±0.8 mmHg at 25°C
折射率 1.578

 英文别名

EINECS 263-320-1