383112
碘化钠
ACS reagent, ≥99.5%
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关于此项目
线性分子式:
NaI
化学文摘社编号:
分子量:
149.89
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-679-3
MDL number:
Assay:
≥99.5%
Grade:
ACS reagent
Form:
chunks or granules
crystalline powder
powder or crystals
crystalline powder
powder or crystals
产品名称
碘化钠, ACS reagent, ≥99.5%
InChI key
FVAUCKIRQBBSSJ-UHFFFAOYSA-M
InChI
1S/HI.Na/h1H;/q;+1/p-1
SMILES string
[Na+].[I-]
grade
ACS reagent
vapor density
>1 (vs air)
vapor pressure
~1 hPa ( 767 °C)
assay
≥99.5%
form
chunks or granules
crystalline powder
powder or crystals
impurities
≤0.002% N compounds
≤0.01% insolubles
pH
6.0-9.0 (25 °C, 5%)
mp
661 °C (lit.)
anion traces
Cl- and Br-: ≤0.01%
iodate (IO3-): ≤3 ppm
phosphate (PO43-): ≤0.001%
sulfate (SO42-): ≤0.005%
cation traces
Ba: ≤0.002%
Ca: ≤0.002%
Fe: ≤5 ppm
K: ≤0.01%
Mg: ≤0.001%
heavy metals (as Pb): ≤5 ppm
Quality Level
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Other Notes
Legal Information
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
General description
碘化钠是一种水溶性碘化物盐。
Application
碘化钠被用作制备梅耶氏苏木素染液的组分。
它可用于以下过程：
它可用于以下过程：
- 丙烯酸丁酯聚合中的前体。
- 脱氧核糖核酸提取中的离液剂。
- 脱保护剂，用于去除氨基酸中的N-三-叔丁氧羟基。
- 水溶性荧光猝灭剂。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Sodium iodide as a novel, neutral and facile deprotecting reagent of N-tert-butyloxycarbonyl groups in peptide chemistry.
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Protein and peptide letters, 5(5), 257-258 (1998)
Poly(propyleneimine) Dendrimers as pH-Sensitive Controlled-Release Systems.
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Chemistry (Weinheim An Der Bergstrasse, Germany), 5(5), 1440-1444 (1999)
Yadollah Bahrami et al.
Marine drugs, 16(11) (2018-11-06)
Sea cucumbers are an important ingredient of traditional folk medicine in many Asian countries, which are well-known for their medicinal, nutraceutical, and food values due to producing an impressive range of distinctive natural bioactive compounds. Triterpene glycosides are the most
Isolation and characterization of mesenchymal stem cells.
Odabas SA, et al.
Bone Marrow and Stem Cell Transplantation., 1109, 47-63 (2014)
Use of sodium iodide as the precursor to the control agent in ab initio emulsion polymerization.
Tonnar J and Lacroix-Desmazes P.
Angewandte Chemie (Weinheim an der Bergstrasse, Germany), 120(7), 1314-1317 (2008)
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