水, 试剂(去离子水), ACS_4L

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4L

RH460677

036645.K7

4kg单位:

3-7品 牌:赛默飞阿法埃莎/Thermo Alfa Aesar

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应用
Used in conductometric titration, Synthesis of nanomaterials. Mostly it is used as solvent in industries and in all research fields.
备注
Maximum level of impurities: Heavy Metals (as Pb) 0.01ppm; Silicate (as SiO2) 0.01ppm.
Grade Specifications
Maximum level of impurities: Specific conductance at 25� 2.0x10⁻6ohm⁻1cm⁻1, Silicate (as SiO2) 0.01ppm, Heavy Metals (as Pb) 0.01ppm, Substances reducing permanganate P.T., Cl 0.4ppm, NO3 0.4ppm, PO4 1ppm, SO4 1ppm
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江浙沪地区邮费 10 元,满 200 包邮  其它地区(不含港澳台)邮费 20 元,满 1000 包邮