1.04936
氯化钾
for analysis EMSURE®
选择尺寸
关于此项目
Quality Level
grade
reagent grade
product line
EMSURE®
assay
≥99.5% (silver nitrate titration)
form
solid
potency
2600 mg/kg LD50, oral (Rat)
impurities
≤0.01% In water insoluble matter
pH
5.5-8.0 (25 °C, 50 g/L in H2O)
bp
1413 °C/1013 hPa
mp
770 °C (lit.)
solubility
347 g/L
density
1.98 g/mL at 25 °C (lit.)
bulk density
1000 kg/m3
anion traces
bromide (Br-): ≤0.05%, iodide (I-): ≤0.002%, phosphate (PO43-): ≤0.0005%, sulfate (SO42-): ≤0.005%
cation traces
Ba: ≤0.001%, Ca: ≤0.001%, Fe: ≤0.0003%, Mg: ≤0.002%, N: ≤0.001%, Na: ≤0.02%, heavy metals (as Pb): ≤0.0005%
storage temp.
2-30°C
SMILES string
[Cl-].[K+]
InChI
1S/ClH.K/h1H;/q;+1/p-1
InChI key
WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Application
Analysis Note
水中不溶物： ≤ 0.01 %
pH 值（5 %；水）：5.5 - 8.0
溴化物（Br）： ≤ 0.05 %
碘化物（I）： ≤ 0.002 %
磷酸盐（PO₄）： ≤ 0.0005 %
硫酸盐（SO₄）： ≤ 0.005％
总氮（N）： ≤ 0.001 %
重金属（以铅计）： ≤ 0.0005 %
Ba（钡）： ≤ 0.001 %
Ca（钙）： ≤ 0.001 %
Fe（铁）： ≤ 0.0003 %
Mg（镁）： ≤ 0.002 %
Na（钠）： ≤ 0.02 %
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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
此项目有
实验方案
A complete SEC-UV workflow for quantifying monoclonal antibody fragments, monomers, and aggregates, including procedure for a system suitability test and heat stressing of antibodies.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 1049361000 | 04022536057484 |
| 1049365000 | 04022536057507 |
| 1049369010 | 04022536720975 |
| 1049360250 | 04022536921556 |
| 1049360500 | 04022536057460 |
| 1049369050 | 04022536057538 |