1) chromotrope 2R
变色素2R
2) chromotropic acid 2R
变色酸2R
1.
The feasibility of using Mg~(2+) and chromotropic acid 2R color developing system for the determination of Mg in WPA are discussed.
探讨利用M g2+与变色酸2R显色体系测定湿法磷酸中镁的可能性。
3) chromotrope 2R
变色酸2R
1.
Catalytic spectrophotometric determination of trace tinⅣ based on discoloring of chromotrope 2R oxidized by potassium periodate;
高碘酸钾氧化变色酸2R褪色光度法测定痕量锡Ⅳ
2.
Determination of Horseradish Peroxidase Based on Enzymatic Reaction Using Chromotrope 2R as Substrate;
以变色酸2R为底物测定辣根过氧化物酶的研究
3.
Determination of Protein with Chromotrope 2R by Resonance Light-scattering Method;
变色酸2R共振光散射光谱法测定蛋白质
4) chromotrope 2R
铬变素2R
5) IL 2R
白介素2R
6) chromium varied acid 2R
铬变酸2R
1.
With Cu agent to separate its disturbing elements, in alcohol medium chromium varied acid 2R and Mg 2+ form into red complex by which the magnesium with content ranging from 0.
采用铜试剂分离其干扰元素后,在乙醇介质中铬变酸2R与Mg2+生成紫红色络合物,借此可在波长560nm处,测定镁含量在0。
补充资料：变色素2R
分子式：
CAS号：
性质：又称变色素2R。棕红色粉末。水溶液呈洋红色，乙醇中难溶，呈蓝红色。光度法测定铍、铈、镁、钯、钪、钍、铀等。
CAS号：
性质：又称变色素2R。棕红色粉末。水溶液呈洋红色，乙醇中难溶，呈蓝红色。光度法测定铍、铈、镁、钯、钪、钍、铀等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条