CAS:5808-22-0
英文名:Sodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate
更多产品信息
基本信息
英文名:
Sodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate
分子式:
C10H10Na2O10S2
分子量:
400.29
EINECS:
204-972-9
MDL:
MFCD00150612
中文同义名:
4,5-二羟基萘-2,7-二磺酸二钠盐二水合物, ACS级别; 变色酸二钠盐,1,8-二羟基萘-3,6-二磺酸钠,变色酸二钠; 变色酸钠,铬变酸二钠; 变色酸钠,ACS; 变色酸钠,AR; 变色酸钠,98%; 铬变酸二钠 5G; CAS号:5808-22-0或129-96-4;
英文同义名:
Chromotropic acid disodium salt dihydrate puriss. p.a., ACS reagent, for the detection of Ag, ClO3-, Cr, Hg, NO2-, NO32-, Ti, > =99.0% (T); Chromotropic acid disodium salt dihydrate technical grade; CHROMOTROPIC ACID DISODIUM SALT 2H2O; Sodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate; 2,7-Naphthalenedisulfonicacid, 4,5-dihydroxy-, sodium salt, hydrate (1:2:2); MORDANT BROWN 7; MORDANT BROWN 7 DIHYDRATE; LABOTEST-BB LT01147788;
属性
熔点:
>300 °C(lit.)<br>
水溶性:
Soluble in water.
性状:
Powder
存储条件:
Store below +30°C.
