1,5 - naphthalene two sulfonic acid

CAS 81-04-9 · C10H8O6S2 · 288.3 g/mol

Basic information

CAS number 81-04-9
Product name 1,5 - naphthalene two sulfonic acid
Chinese name 1,5-萘二磺酸
Synonyms NAPHTHALENE-1,5-DISULFONIC ACID DISODIUM SALT
Chinese synonyms 磺化吐氏酸; 萘-1,5-二磺酸; 天蓝酸; 1,5-萘二磺酸; 阿姆斯特朗酸; 1,5-萘二磺酸(干品); 1,5-萘二磺酸四水(>98%,BR)
Molecular formula C10H8O6S2
Molecular weight 288.3 g/mol
EC number 216-732-0

Certificate of Analysis

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Packaging

Bulk quantities and custom packaging are available on request.

Properties & storage

Refractive index 1.695