DE103685A - - Google Patents

Info

Publication number

DE103685A

DE103685A DE103685A DE 103685 A DE103685 A DE 103685A DE 103685 A DE103685 A DE 103685A

Authority

DE

Germany

Prior art keywords

mol

solution

dilute

acid

amidonaphtholsulfonic

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 claims 1
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims 1
• IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 claims 1
• 239000002253 acid Substances 0.000 claims 1
• 239000001049 brown dye Substances 0.000 claims 1
• 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims 1