Direct Black 38

Use

Direct Black 38 is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases may form with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases form with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. Incompatible with strong acids [NTP, 1992)].

Direct Black 38 manufacturers

• Direct Black 38
• 
• US $0.00 / KG
• 2023-09-07
• CAS:1937-37-7
• Min. Order: 1KG
• Purity: 99%
• Supply Ability: 50000KG/month

• Direct Black EX, Direct Black 38
• 
• US $2.50 / kg
• 2022-10-26
• CAS:1937-37-7
• Min. Order: 25kg
• Purity: 99%
• Supply Ability: 20 tons

• Direct Black 38
• 
• US $15.00-10.00 / KG
• 2021-08-12
• CAS:1937-37-7
• Min. Order: 1KG
• Purity: 99%+ HPLC
• Supply Ability: Monthly supply of 1 ton