Amide
N,N-二甲基甲酰胺 分析纯500ml 北化 质量保证 量大
2018-02-06 08:44
Price:$1.90/瓶
Set up:1瓶
supply:1000000瓶
Purchase immediately
===under info was translated buy computer===

销售N,N-二甲基,分析纯500ml,质优价廉,欢迎选购!量大可,同城需配送请联系客服,敬请来电咨询:010-67291368!

液体试剂只限北京周边,其他地区请联系客服 电话;010-67291368

含量:≥99.5% 色度,黑曾单位:≤10

密度(20℃),g/ml:0.945-0.950

不纯物最高含量(%):

蒸发残渣 0.005

酸度(以H+计)mmol/100g 0.1

碱度(以OH-计)mmol/100g 0.1

铁(Fe) 0.0005

水份(H2O) 0.1

包装单位:500毫升

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Contact information
company:Beijing City Qing Sheng Chemical Technology Co., Ltd.
state:Off-line Leave Message Chat Online
Full name:liu_xu_liang(Mr)
region:Global-Asia-China
QQ:502906108
OtherLang: 中文 | اللغة العربية | Pусский
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