A red-brown azo dye especially as a chemical pH indicator (congo red is red in basic and blue in acidic solutions)
Noun
a red-brown azo dye especially as a chemical pH indicator (congo red is red in basic and blue in acidic solutions)
Usage Examples
congo_red, xcongo_red, dcongo_red, fcongo_red, vcongo_red, congo_red, xongo_red, dongo_red, fongo_red, vongo_red, ongo_red, cxongo_red, cdongo_red, cfongo_red, cvongo_red, c ongo_red, ciongo_red, c9ongo_red, c0ongo_red, cpongo_red, clongo_red, cingo_red, c9ngo_red, c0ngo_red, cpngo_red, clngo_red, coingo_red, co9ngo_red, co0ngo_red, copngo_red, colngo_red, cobngo_red, cohngo_red, cojngo_red, comngo_red, co ngo_red, cobgo_red, cohgo_red, cojgo_red, comgo_red, co go_red, conbgo_red, conhgo_red, conjgo_red, conmgo_red, con go_red, confgo_red, contgo_red, conygo_red, conhgo_red, conbgo_red, convgo_red, confo_red, conto_red, conyo_red, conho_red, conbo_red, convo_red, congfo_red, congto_red, congyo_red, congho_red, congbo_red, congvo_red, congio_red, cong9o_red, cong0o_red, congpo_red, conglo_red, congi_red, cong9_red, cong0_red, congp_red, congl_red, congoi_red, congo9_red, congo0_red, congop_red, congol_red, congo_red, congored, congo_red, congo_ered, congo_4red, congo_5red, congo_tred, congo_fred, congo_eed, congo_4ed, congo_5ed, congo_ted, congo_fed, congo_reed, congo_r4ed, congo_r5ed, congo_rted, congo_rfed, congo_rwed, congo_r3ed, congo_r4ed, congo_rred, congo_rsed, congo_rded, congo_rwd, congo_r3d, congo_r4d, congo_rrd, congo_rsd, congo_rdd, congo_rewd, congo_re3d, congo_re4d, congo_rerd, congo_resd, congo_redd, congo_resd, congo_reed, congo_refd, congo_rexd, congo_recd, congo_res, congo_ree, congo_ref, congo_rex, congo_rec, congo_reds, congo_rede, congo_redf, congo_redx, congo_redc.