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关于此项目
线性分子式:
NaHCO3
化学文摘社编号:
分子量:
84.01
EC Index Number:
205-633-8
UNSPSC Code:
12352302
Beilstein/REAXYS Number:
4153970
MDL number:
eCl@ss:
38020213
Assay:
99.7-100.3% dry basis
Grade:
ACS reagent
Form:
powder
Solubility:
96 g/L
grade
ACS reagent
Quality Level
agency
meets USP/NF
assay
99.7-100.3% dry basis
form
powder
impurities
≤0.015% Insoluble matter
pH
8.6 (20 °C, 50 g/L in H2O)
pKa (25 °C)
(1) 6.37, (2) 10.25 (carbonic acid)
mp
270 °C (decomposition)
solubility
96 g/L
density
2.16 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤0.003%, phosphate (PO43-): ≤0.001%, sulfur compounds (as SO42-): ≤0.003%
cation traces
Ca: ≤0.02%, Fe: ≤0.001%, K: ≤0.005%, Mg: ≤0.005%, NH4+: ≤5 ppm, heavy metals (as Pb): ≤5 ppm
shipped in
ambient
storage temp.
room temp
SMILES string
[Na+].OC([O-])=O
InChI
1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1
InChI key
UIIMBOGNXHQVGW-UHFFFAOYSA-M
Application
符合测试 USP/NF 专著 GR ACS 的试剂规范
Analysis Note
铵(NH4):最高 5ppm
纯度(基于干燥基):99.7-100.3%
钙(Ca):最高 0.02%
氯化物(Cl):最高 0.003%
重金属(以铅计):最高 5ppm
不溶物:最高 0.015%
铁(Fe):最高 0.001%
镁(Mg):最高 0.005%
磷酸盐(PO4):最高 0.005%
钾(K):最高 0.005%
硫化合物(以 SO4 计):最高 0.003%
纯度(基于干燥基):99.7-100.3%
钙(Ca):最高 0.02%
氯化物(Cl):最高 0.003%
重金属(以铅计):最高 5ppm
不溶物:最高 0.015%
铁(Fe):最高 0.001%
镁(Mg):最高 0.005%
磷酸盐(PO4):最高 0.005%
钾(K):最高 0.005%
硫化合物(以 SO4 计):最高 0.003%
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存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
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Alexandra M Kozlov et al.
Scientific reports, 10(1), 8388-8388 (2020-05-21)
Recent evidence has emerged that cancer cells can use various metabolites as fuel sources. Restricting cultured cancer cells to sole metabolite fuel sources can promote metabolic changes leading to enhanced glycolysis or mitochondrial OXPHOS. However, the effect of metabolite-restriction on non-transformed
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| SX0320-30 | 04061839443877 |
| SX0320-1 | 04061839443853 |
| SX0320-3 | 04061839443860 |
| SX0320-5 | 04061839443884 |