GB/T 19276.2-2026

Upcoming

Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium—Part 2:Method by analysis of evolved carbon dioxide

水性培养液中材料最终需氧生物分解能力的测定 第2部分：采用测定释放的二氧化碳的方法

Standard Type
GBT
ICS
83.080.01
CCS
G 31
Status
即将实施
Issue Date
2026-03-31
Implementation
2026-10-01
Responsible Dept
国家标准委
Drafting Unit
N/A