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      国产肏屄片_大香蕉AV电影_不卡七区在_最新AV在线第一个

      Details
      Name N-Hexane 60% Standard:  GB/T17602-1998
      Production time:  2015-10-13 Product batch (tank) number: 21 #tank
      Inspection time:  2015-11-02 Batch /ton : 200
      Tests No.:   YF 20151102 Serial Number: 20151102
      Analysis Project

      Quality Index

      Test results

      Test methods
      density(20℃),kg/m3 660---680 667 GB/T1884  GB/T1885
      odor

      No residual odor

      No residual odor

      GB17602-1998 appendix A
      Bromine Index ,mg/100g ≤100 8 GB/T11136-89
      Colour
      Pt-Co color    
      Saybolt colour
        ≤10 +28   10 28   GB/T3143-1982 GB/T3555-921)
      Non-volatile matter,mg/100ml ≤1 0.23 GB/T17602-1998 appendix C
      Benzene content, %(m/m) ≤0.1 not detected GB/T17474-1998
      Sulfur content, %(m/m) ≤0.0005 not detected SH/T0253-92
      N-Hexane,%(m/m) ≥60 61.58 Q/YF01-2010
      Distillation Range
      IBP, ℃   
      Dry point, ℃   
        ≥65 ≤70   65.5 69.3 GB/T17602-1998 appendix B GB/T6536
      Analyzing Conclusions Approved by (stamp):
      Approver (stamp):
      Laboratory quality control Seal
      2015-11-02
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      国产肏屄片_大香蕉AV电影_不卡七区在_最新AV在线第一个
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