配方类型:

PYROTECHNICS

配方说明:

Safety Match

配方组成:

Potassium Chlorate/45-55
Starch or Dextrin/2-3
zinc Oxide or Calcium Carbonate/3
Sulfur (Rosin)/3-5
Infusorial Earth/5-6
Hide glue/9-11
Other Siliceous Filler/15-32

配制方法:

Fractional percentages of a soluble burning rate catalyst, such as potassium dichromate, are added, also soluble dyestuffs. Lead thiosulfate or zinc ferrocyanide can be used if the matchhead is to be white.