被同桌扒开腿用震蛋器折磨,两个人在线观看视频直播,仙子玉腿丝袜抽搐泄身呻吟

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                                            Paraldehyde

                                            CAS NO.:

                                            123-63-7

                                            UN NO:
                                            1264
                                            Molecular Formula:
                                            C6H12O3
                                            Molecular Weight:
                                            132.2
                                            Structural Formula:
                                             

                                            Quality Standard:

                                            Freezing point:11.5℃
                                            Boiling point :123~125℃(760mmHg)
                                            Acidity:≤0.84%
                                            Flash point:≥36℃
                                            Specific weight:0.99
                                            Assay:≥98%
                                            Water content:≤0.1%
                                            Acetaldehyde:≤0.4%
                                            Metaldehyde :≤1.0%
                                            Others:≤0.5%

                                            Property:
                                            Colorless transparent liquid with special odor; soluble in alcohols and aethers, slightly soluble in water, can react with diluted hydrochloric acid and generate aldehyde.
                                            Use:
                                            In organic synthesis, or as rubber accelerator and antioxidant etc.
                                            Packing:
                                            In galvanized iron drum or plastic drum.
                                             
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                                            被同桌扒开腿用震蛋器折磨,两个人在线观看视频直播,仙子玉腿丝袜抽搐泄身呻吟