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Perfluoro-1,3-dim...
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(2R,3R,4S,5R)-2-(...
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|上海瀚鸿化工科技有限公司^
Parameters
Properties | |
Properties | 【外观性状】白色至微黄色结晶或蜡状固体,略有特殊气味。熔程48~63℃。沸点264~270℃(97709Pa).长期贮存则带黄棕色。可压缩成重几克的圆柱体。不溶于水。易溶于乙醇(25g/100ml,25℃)、甘油(1g/100ml,25℃)、猪油(50g/100ml,50℃)、玉米油(30g/100ml,25℃)、花生油(40g/100ml,25℃)和丙二醇(50g/100ml,25℃)。3-BHA的抗氧化效果比2-BHA强1.5~2倍,两者合用有增效作用。用量0.02%比0.01%的抗氧化效果增加10%,但用量超过0.02%时效果反而下降。【储存条件 】2-8°C【形态】Crystalline Flakes or Crystals【颜色】White to pale yellow |
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Specification And Standard | |
Production And Usage | |
Packing And Storage | |
Safety | |
Spectrum And References | |
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Buy reagents | 试剂部订购热线400 808 6996 |
Update | 20190117MSZ |