登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
O2NC6H4N=NC6H3-1,3-(OH)2
化学文摘社编号:
分子量:
259.22
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
EC Number:
200-808-5
Beilstein/REAXYS Number:
674709
MDL number:
InChI
1S/C12H9N3O4/c16-10-5-6-11(12(17)7-10)14-13-8-1-3-9(4-2-8)15(18)19/h1-7,16-17H/b14-13+
InChI key
NGPGYVQZGRJHFJ-BUHFOSPRSA-N
SMILES string
Oc1ccc(\N=N\c2ccc(cc2)[N+]([O-])=O)c(O)c1
form
powder
composition
Dye content, 90%
mp
195-200 °C (dec.) (lit.)
λmax
432 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
Quality Level
正在寻找类似产品? 访问 产品对比指南
Biochem/physiol Actions
4-(4-硝基苯偶氮)间苯二酚又名偶氮紫或镁试剂Ⅰ,为红色粉末。在碱性溶液中与 Mg (OH) 2 反应生成蓝湖。主要用于测定溶液中镁的存在。
4-(4-硝基苯偶氮)间苯二酚是一种 pH 指示剂。
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
National Research Council (U.S.). Food Protection Committee
Food Chemicals Codex (1967)
Kuang Lu Cheng, Keihei Ueno, Toshiaki Imamura
CRC Handbook of Organic Analytical Reagents (1992)
Cheng K L
CRC Handbook of Organic Analytical Reagents (1992)
R. Gopalan
Inorganic Chemistry for Undergraduates (2009)
Highly sensitive determination method for total carbonate in water samples by flow injection analysis coupled with gas-diffusion separation.
Oshima M, et al.
Analytical Sciences, 17, 1285-1290 (2001)
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持