Nitrazine yellow
Molecular Structure:
MDL:
--MFCD00003938
Molecular Formula:
C16H8N4Na2O11S2
Molecular Weight:
542.36
Alias:
那他來新黃,硝基偶氮黃,硝嘖黃,硝嗪黃
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Nitrazine yellow |
IND |
25g |
RMB 313.5 |
|
Nitrazine yellow |
IND |
5g |
RMB 93.5 |
|
Character:
棕色粉未,能溶于水、稀酸和稀堿。最大吸收波長(zhǎng)586nm。
Quality Standard:
項(xiàng)目Item 指示劑
(Ind)
pH變色范圍Visual transition interval 6.0(黃)~7.0(藍(lán))
水溶解試驗(yàn)Solubility in water 合格
Storage:
密封保存。
用途 酸堿指示劑,pH6.0(黃)~7.0(藍(lán))。