This part of SN/T 1732 specifies the method and safety technical regulations for the determination of red phosphorus content in pyrotechnic agents for fireworks and firecrackers. This section applies to the determination of red phosphorus content in pyrotechnic agents for fireworks and firecrackers.
SN/T 1732.12-2013 history
2013SN/T 1732.12-2013 Pyrotechnic composition used for fireworks and firecracker.Part 12:Determination of red-phosphorus content