DB13/T 81.9-1991
Qualitative test method for red phosphorus in fireworks and firecrackers (English Version)

Standard No.

DB13/T 81.9-1991

Language

Chinese, Available in English version

Release Date

1991

Published By

Hebei Provincial Standard of the People's Republic of China

Status

Be replaced 1992-10

Replace By

DB13/T 81.19-1992

Latest

DB13/T 81.19-1992

Scope

This standard specifies the qualitative test method for red phosphorus in fireworks and firecrackers. This standard is applicable to the qualitative test of red phosphorus in fireworks and firecrackers.

DB13/T 81.9-1991 history

• 1992 DB13/T 81.19-1992 Determination method of barium nitrate content in fireworks and firecrackers mixture
• 1991 DB13/T 81.9-1991 Qualitative test method for red phosphorus in fireworks and firecrackers