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Periodic acid

Catalog No. P0430 Name Sigma Aldrich
CAS Number 10450-60-9 Website http://www.sigmaaldrich.com
M. F. H5IO6 Telephone 1-800-521-8956
M. W. 227.94057 Fax
Purity ≥99% Email
Storage Chembase ID: 102681

SYNONYMS

Title
高碘酸
IUPAC name
tetrahydroxyiodous acid
IUPAC Traditional name
tetrahydroxyiodous acid

DATABASE IDS

CAS Number 10450-60-9
PubChem SID 24898104
MDL Number MFCD00011344
EC Number 233-937-0

PROPERTIES

Grade for electrophoresis
Purity ≥99%
Melting Point 122 °C(lit.)
GHS Pictograms GHS03
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H272-H314
European Hazard Symbols Oxidising Oxidising (O)
European Hazard Symbols Corrosive Corrosive (C)
GHS Precautionary statements P220-P280-P305 + P351 + P338-P310
RID/ADR UN 3085 5.1/PG 2
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
Safety Statements 17-26-36/37/39-45
Hazard Class 5.1
UN Number 3085
Packing Group 2
German water hazard class 3

DETAILS

Description (简体中文)
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)。

REFERENCES