ASTM D7307通过微量燃烧热量测定法测定塑料和其它实心材料燃烧性能的试验方法
日期:2012-02-08 11:13
ASTM D7295 Standard Practice for Sampling and Determination of Hydrogen Cyanide (HCN) in Combustion Effluents and Other Stationary Sources
ASTM D7295 燃烧排出液和其它固定源中氢氰酸的取样及测定规程
Hydrogen cyanide is highly toxic. In relatively low quantities, hydrogen cyanide can cause asphyxia and death.
The National Fire Protection Association has assigned a flammability rating of 4 (severe fire hazard) to hydrogen cyanide.
1. Scope
1.1 This practice is used to determine the concentration
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11/01 16:04