244120
过硼酸钠 四水合物
9-11% available Oxygen
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关于此项目
线性分子式:
NaBO3 · 4H2O
化学文摘社编号:
分子量:
153.86
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
239-172-9
MDL number:
Form:
powder or granules
form
powder or granules
Quality Segment
quality
9-11% available Oxygen
concentration
~6.5-7.5% NaOH (titration), ~9-11% (active oxygen basis (by Na2S2O3, titration))
pH
10-10.4 (25 °C, 10 g/L)
mp
60 °C (dec.) (lit.)
SMILES string
O.O.O.O.[Na+].[O-]B1OO1
InChI
1S/BO3.Na.4H2O/c2-1-3-4-1;;;;;/h;;4*1H2/q-1;+1;;;;
InChI key
IBDSNZLUHYKHQP-UHFFFAOYSA-N
General description
Sodium perborate is widely employed as an oxidizing agent.
Application
Sodium perborate tetrahydrate may be employed for the following studies:
- Transformation of iodoarenes to (diacetoxyiodo)arenes.
- Oxidation of Π-deficient azines to afford N-oxides.
- Oxidation of sulphur containing heterocyclic compounds to afford S,S-dioxides.
- Microwave-assisted oxidative hydration of various aromatic and aliphatic nitriles.
- Various oxidation reactions of anilines and sulphides.
- As a catalyst for the transformation of 2′-hydroxychalcones to flavanones.
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Dam. 1 - Repr. 1B - STOT SE 3
target_organs
Respiratory system
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable