Sodium Perborate, Available as Bleach, Good Quality, Low Price CAS10486-00-7

• Type: Sodium Perborate
• CAS No.: 10486-00-7
• Formula: Bh8nao7
• Model NO.: BH8NaO7
• EINECS: 239-172-9
• Key Features: High Temperature Resistance
• Chief Constituents: Anthraxolite
• Status: Solid
• Usage: Raw Materials
• Production Methods: Transfer Legal
• Packaging: Bag
• Technique Data: Solubility
• Appearance: White Powder
• Virulence: Flammable, Corrosive, Poisonous
• Period of Validity: 2024.3.9
• Hazard Characterization: Harmful
• Transport Package: 25kg/Bag
• Specification: 25kg/bag
• Trademark: Harbor Trade Chemical
• Origin: China
• HS Code: 28403000
• Production Capacity: 50000ton/Year

Product Description

Term	Standard
	NaBO3· 4H2O	NaBO3·H2O
Purity	96.0%min	96.0%min
Active Oxygen	10.0 min	10.0 min
Chloride	0.7%max	0.7%max
Bulk Density	600-800g/l	600-700g/l
PH value	approx 10.2	approx 10.2
Iron (Fe)	15ppm max	15ppm max
Humidity Stability	85 min	85 min
Water solubility, 20 °C	22g/l	15g/l

Chemical properties:
White monoclinic crystalline particles or powders. Melting point 63ºC. Soluble in acid, alkali and glycerin, slightly soluble in water, the solution is alkaline (pHl0 ~ 11), the aqueous solution is unstable, and it is easy to release reactive oxygen species. In cold and dry air, sodium perborate with higher purity is more stable. Decomposes at 40 ° C or in humid air and releases oxygen. At 63ºC, it dissolves in its own crystalline water and decomposes, and forms a viscous solid block. Above 70ºC, three crystalline waters are lost to form a monohydrate. It is easy to decompose at high temperature and in the presence of free alkali. It reacts with dilute acid to produce hydrogen peroxide. When treated with concentrated sulfuric acid, oxygen and ozone are released. It is also easily decomposed by other substances such as lead oxide, manganese dioxide, potassium permanganate, silver nitrate, copper oxide, cobalt oxide and platinum black.