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产品介绍 |
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工业萘
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制苯酐，用作合在纤维的原料，2β-苯酚，萘乙酸，杀早剂，填充剂，糖精，减水剂等原料 |
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CRUDE NAPHTHALENE
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It is a kind of anhydride for making benzene,and
used as material for making synthetic fibre,2β-phenol,naphthylacetic
acid,insecticide,glucide,dehrmidizer and etc. |
工业萘：
C10H8 白色或微黄色结晶，有强烈的煤焦油味，易升华，不溶于水，用来制取邻笨二甲酸酐，也可用于生产农药、橡胶、塑料的防老剂，闪点80℃，比重1.145g/cm2，沸点218℃，结晶点≥77.5℃
Crude naphthalene:
C10H8 white or yellowish crystal,have strong
coal tar smell,highly sublime, waterfast.It can used
for making phthalic anhydride,can use as anti-aging
agent for producing pesticide,rubber,plastic.Its flash
point is 80℃,specific gravity is 1.145g/cm2，boiling
point 218℃，Crystalline temperature≥77.5℃
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