共找到 150 条与 罗丹明B 相关的标准，共 10 页
Rhodamine B
Rhodamine B
Rhodamine B
本文件规定了化学试剂罗丹明B的规格、试验、检验规则和包装及标志。给出了性状、分子式、结构式、相对分子质量和CAS号。 本文件适用于化学试剂罗丹明B的检验
Chemical reagent — Rhodamine B
Determination of Rhodamine B in Food
Rhodamine B (tetraethylrhodamine)
本标准规定了进出口食品中罗丹明B的液相色谱检测以及液相色谱-质谱/质谱检测和确证方法。 本标准适用于腊鱼、腊肉、香肠、果汁、果酱、辣椒粉、辣椒油、糖果、话梅、葱头及饼干中罗丹明B的测定和确证
Determination of rhodamine B in foods for import and export
Foodstuffs. Determination of rhodamine B by high performance liquid chromatography (HPLC)
Copper and copper alloys - Determination of antimony - Rhodamine B spectrometric method
High pure indium--Determination of thallium content
Copper and copper alloys－Determination of antimony content－Rhodamine B spectrometric method
Copper and copper alloys -- Determination of antimony content -- Rhodamine B spectrometric method
本标准规定了铀矿石中铂的丁基罗丹明 B 分光光度测定方法。本标准适用于铀矿石中含量为 2×10⁻⁶～1×10⁻⁵铂的测定
Spectrophotometric determination of rhenium in uranium ore with butyl rhodamine B
This International Standard specifies a Rhodamine B spectrometric method for the determination of the antimony content of copper and copper alloys
Copper and copper alloys -- Determination of antimony content -- Rhodamine B spectrometric method
本标准适用于钨铁中锑量的测定。测定范围：小于0.06
Methods for chemical analysis of ferrotungsten--The tetraethylrhodamine photometric method for the determination of antiory content
