Aluminium dihydrogen phosphate: liquid
Chinese name: aluminum dihydrogen phosphate
Chinese alias: aluminum dihydrophosphate; aluminum phosphate
English name: aluminum dihydrogen phosphate
English name: aluminum phosphate, monobasic; Aluminum dihydrogen phosphate; aluminum phosphate; aluminum tris(dihydrogen phosphate); trialuminum triphosphate
CAS:13530-50-2 Molecular formula: AL(H2PO4)3? ? Molecular weight: 317.94? ? Physical and chemical properties: Character: colorless, tasteless, extremely viscous liquid or white powder. Relative density: 1.44 ~ 1.47 ~ specified by customers Solubility: Soluble in water. Use:
It is mainly used in electrical industry, high-temperature kilns, heat treatment resistance furnaces, ceramic buildings, electrical insulation, etc. It is mainly used as binder for refractory materials of high-temperature kilns.
Liquid aluminum dihydrogen phosphate is mainly used in electrical industry, high-temperature kilns, heat treatment resistance furnaces, ceramic buildings, electrical insulation, etc., and is mainly used as binder for refractory materials of high-temperature kilns. Use refractory paint spraying, fire mud, castable and binder for casting industry. It is mainly used for producing corundum, chrome steel and jade nozzle in refractory industry and chrome aluminum zirconium corundum brick for coal water slurry gasifier.
Solid aluminum dihydrogen phosphate is used for refractory paint spraying, fire mud, castable and ramming phosphate bricks. It is mainly used for surface repair of high-temperature binder refractory materials, flame retardant materials, refractory brick furnace profiles, refractory cement and steel furnaces, and is widely used in electronics, electrical appliances, metallurgy, aviation, building materials, high-temperature furnaces and high-temperature equipment.
Features: It is mixed with refractory aggregate and hardener at normal temperature and then kept at a constant temperature of 90 - 110 ℃ for 4 - 24 hours to form high bonding strength. After being dried at 350 - 500 ℃, it has high flexural strength, compressive strength and hydration resistance, and is not soft even if soaked or boiled in water.
Physical properties:
Colorless, tasteless and viscous liquid or white powder. Soluble in water, solidified at room temperature, strong in liquid-solid chemical bonding, resistant to high temperature, vibration, peeling and high temperature airflow erosion. And has good red line absorption capability and insulation.
Aluminum dihydrogen phosphate shall meet the following requirements ( enterprise standards )
Item
31±1 33±1 65±2
6.5±0.5 8.5±0.5 17±1
1.0 0.01 0.02
1.44 1.47 —
1.4 1.4 —
Indicators
Appearance
Colorless, odorless and viscous liquid white powder
Phosphorus pentoxide
(P2O5),%
Alumina
(Al2O3),%
Iron oxide
(Fe2O3),%
Relative density
(25℃),%
PH value
(10gL)
Packing
According to customer requirements
Contact: David Zhao
Phone: 15617899999
Tel: 0371-64110451
Email: tigeryc1986@126.com
Add: Group 4,Beiwan Village,Beishankou Town,Gongyi District,Zhengzhou City,Henan Province,China