Chlorophosphonazo Ⅰ
Molecular Formula:
C16H11ClN2NaO11PS2·3H2O
Molecular Weight:
614.86
Alias:
偶氮氯膦Ⅰ ;偶氮氯磷Ⅰ CPA-Ⅰ
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Chlorophosphonazo Ⅰ |
AR,显色剂 |
1g |
RMB 107.8 |
Consulting service |
Character:
易溶于水,在中性和酸性溶液中呈红色,在碱性溶液中呈紫色。与铀(Ⅵ)生成络合物的最大吸收波长在600nm处。摩尔消光系数为23,100,溶液的光密度在pH5.2~8.0范围内可保持不变。
Storage:
密封保存。