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hydrogen peroxide
XLW
Hydrogen peroxide is an inorganic compound with the chemical formula H ₂ O ₂ and a relative molecular weight of 34.02. It is a colorless liquid with a relative density of 1.465g/cm ³, a melting point of -1 ℃, and a boiling point of 150.2 ℃. Pure substances are easily decomposed into water and oxygen. Commercial products are 30% or 3% aqueous solutions, which are relatively stable in the dark and can accelerate decomposition when exposed to light or impurities. Small amounts of acid, sodium stannate, sodium pyrophosphate, ethanol, acetanilide, or acetylethoxyaniline can increase its stability.
Hydrogen peroxide is the most common inorganic peroxide. Due to its oxidising properties, it is used in bleach formulations, disinfection applications and also in the manufacture of cosmetics and pharmaceuticals.
The product is used as a bleaching agent in the production of paper pulp; as a reagent for chemical synthesis; in the detoxification and purification of water and effluent and for copper etching of printed circuit boards and cleaning semiconductors.
Alias:Peroxyde d'hydrogene(eau oxygenee)
Molecular Formula: H2O2
CAS No. : 7722-84-1
EINICS NO.: 231-765-0
HAZARD CLASS: 5
UN NO.: 2014
Purity: 50%
Appearance: Colorless Transparent Liquid
Grade Standard: Industrial Grade, Electronic Grade, Reagent Grade
Specifications:
| Item | Tech Grade 50% | Tech Grade 35% |
| APPEARANCE | Colorless Transparent Liquid | Colorless Transparent Liquid |
| HYDROGEN PEROXIDE | ≥50.0% | ≥35.0% |
| FREE ACID | ≤0.040% | ≤0.040% |
| NON-VOLATILE MATTER | ≤0.08% | ≤0.08% |
| STABILITY | ≥99.0% | ≥99.0% |
| pH value | 1.5-4 | Conform |
| Phosphate(PO4) | 100-500mg/L | 260mg/L |
| Evaporation residue(105ºC) | ≤1000mg/L | 620mg/L |
Store in a cool, ventilated warehouse. Keep away from fire and heat.
The temperature of the reservoir does not exceed 30 ° C, and the relative humidity does not exceed 85%.
Keep the container sealed.
It should be stored separately from oxidants, alkalis and active metal powders. Avoid mixing.
Equipped with the appropriate variety and quantity of fire equipment.
The storage area should be equipped with leakage emergency treatment equipment and suitable containment materials.
PackageDrum No.Net Weight per Drum Net Weight per 20'FCL
IBC Drum20.001100 KG22 MT
30KG Drum720.0030 KG21.6 MT
220KG Drum80.00220 KG17.6 MT
| Package | Drum No. | Net Weight per Drum | Net Weight per 20'FCL |
| IBC Drum | 20.00 | 1200 KG | 24 MT |
| 35KG Drum | 720.00 | 35 KG | 25.2MT |
| 220KG Drum | 80.00 | 220 KG | 17.6 MT |
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