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Hydrogen peroxide

Hydrogen peroxide
Molecular formula: H2O2 Molecular weight: 34.016
The product is colorless transparent liquid, toxic and corrosive on skin; it reacts with base and heavy metal and release large amount of heat.
Uses: hydrogen peroxide is inorganic chemical product. it is important oxidizing agent, decolorizer, sanitizer and antichlor. In addition it is widely used in chemical, paper making, textile, food, medical, furniture, and light industry.
Quality standard: GB1616-2003
Appearance: colorless transparent liquid

 

 

 

Item

27.5%hydrogen peroxide

50.0%
hydrogen peroxide

 

top grade

qualified

 

hydrogen peroxide(H2O2)(m/m)%≥

27.5

27.5

50.0%

free acid(H2SO4)%≤

0.040

0.050

0.040

non-volatile matter,%≤

0.080

0.10

0.080

stability,%≥

97.0

90.0

97.0

total carbon(C)mass fraction/%≤

0.030

0.040

0.035

nitrate(NO3)mass fraction/%≤

0.020

0.020

0.025


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