Orange G

**Semantic type:** Indicator, Reagent, or Diagnostic Aid|Organic Chemical

**Synonyms:** - 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(phenylazo)-, Disodium Salt - Acid Orange 10 - C.I. Orange G - CI 16230 - Disodium 7-hydroxy-8-(phenylazo)-1,3-naphthalenedisulfonate - ORANGE G