純度(GC-FID) ≥99.9%
一致性(紅外檢測) Conforms
蒸發(fā)殘?jiān)?/span> ≤3.0mg/L
水分 ≤100ppm
酸度 ≤0.0002meq/g
堿度 ≤0.0002meq/g
自由氯 ≤10ppm
透過率(以1cm水為參比)
-at 240nm ≥70%
-at 245nm ≥90%
-from 260nm ≥99%
微量有機(jī)殘留物
FID-Sensitive Impurities (as 2-Octanol) Single Impurity Peak ≤5ng/ml
ECD-Sensitive Impurities (as Heptachlor Epoxide) Single Impurity Peak ≤10pg/ml
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