Substance

ID:182599

Names and Identifiers
IUPAC name
tetrahydroxyiodous acid
IUPAC Traditional name
tetrahydroxyiodous acid
Synonyms
Periodic acid高碘酸
Registration numbers
CAS Number
EC Number
MDL Number
PubChem SID
Properties
Safety Information
RID/ADR
UN 3085 5.1/PG 2
European Hazard Symbols
Oxidising Oxidising (O)
Corrosive Corrosive (C)
Packing Group
2
GHS Pictograms
GHS05
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS03
Oxidizing gases, category 1
Oxidizing liquids, categories 1,2,3
German water hazard class
3
GHS Signal Word
Danger
GHS Precautionary statements
P220-P280-P305+P351+P338-P310
Safety Statements
17-26-36/37/39-45
GHS Hazard statements
H272-H314
Hazard Class
5.1
Personal Protective Equipment
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Risk Statements
8-34
UN Number
3085
Physical Property
Melting Point
122 °C(lit.)
Product Information
Grade
for electrophoresis
Purity
≥99%
Molecule Details
Analysis Note
经过测试可用于糖蛋白染色。
Application
高碘酸通常作为糖蛋白染色剂的组分1。可采用修改的高碘酸-席夫 (PAS) 法对 SDS-PAGE 和膜上的糖蛋白进行选择性染色。糖蛋白中糖部分染色后会出现无色背景的洋红色条带。过碘酸/席夫试剂作为常规的糖蛋白染色剂,可对常见于外周糖类和唾液酸的邻位二醇基进行染色2。高碘酸也用于裂解 PAGE 凝胶中的可逆交联剂(如 DATD、DHEBA)。
Molecular Spectra
No Data Available
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References
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