P9791
磷酸二氢钾 一元
Molecular Biology, ≥98.0%
别名:
prim.-磷酸钾, 磷酸二氢钾
登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
线性分子式:
KH2PO4
化学文摘社编号:
分子量:
136.09
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12161700
EC Number:
231-913-4
MDL number:
eCl@ss:
38070209
grade
Molecular Biology
Quality Level
assay
≥98.0%
form
powder
pKa (25 °C)
(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
mp
252.6 °C (lit.)
solubility
H2O: 100 mg/mL
density
2.338 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤10 ppm
cation traces
Fe: ≤20 ppm, heavy metals (as Pb): ≤10 ppm
application(s)
diagnostic assay manufacturing
foreign activity
DNase, Exonuclease; NICKase, Endonuclease; RNase and protease, none detected
SMILES string
[K+].OP(O)([O-])=O
InChI
1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI key
GNSKLFRGEWLPPA-UHFFFAOYSA-M
Application
磷酸二氢钾已可用于：
- 细胞色素P450 3A4的高通量荧光测定
- 啮齿动物蚓状肌的神经肌肉接头发育和退化的形态学分析
- 测量玉米植株净高亲和力尿素吸收量
Still not finding the right product?
Explore all of our products under 磷酸二氢钾 一元
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)