产品展厅
产品展厅
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Guarantee analysis Assay (by GC) 99.0% Identification Passes test Colour(APHA) ≤10APHA Water (KF) ≤0.01% Acidity ≤0.0003meq/g Non-volatile matter ≤0.0003% Transmission ( at 200 nm ) 20% Transmission ( at 210 nm ) 50% Transmission ( at 220 nm ) 80% Transmission ( at 230 nm ) 92% Transmission ( 245 nm-400 nm ) 98% Microfiltered product (0.2um) and bottled under nitrogen atmosphere |
