CAS:1317-38-0
Molecular Formula:CuO
Alias
More Information
Copper(II) Oxide; Oxocopper; Copper Monoxide; Copper Brown; Copper(2+) Oxide; Cupric Oxide BP; Copper Oxide
Brief Introduction
Copper oxide is an inorganic substance with the chemical formula Cuo. It is a black oxide of copper, slightly amphoteric and slightly hygroscopic. It is insoluble in water and soluble in acid. It can decompose oxygen under high temperature. Hydrogen or carbon monoxide can be reduced to copper at high temperature. Copper oxide is heated in air and releases oxygen at about 1050 ℃ to reduce to cuprous oxide. If in the gas stream of hydrogen or carbon monoxide, it is easy to be reduced to metal copper even below 250 ℃. Although copper oxide is insoluble in water, it can be dissolved in aqueous alkali metal hydroxide solution.
It is used as colorant in glass, enamel and ceramic industry, anti Zou agent in paint and polishing agent for optical glass. It is used in the manufacture of dyes, organic catalyst supports and copper compounds. It is also used in rayon manufacturing industry and as a desulfurizer for grease. It is used as the raw material for manufacturing other copper salts and artificial gemstones.
Suppliers
View More Vendors (3） >
CAS:1336-21-6
Molecular Formula:H5NO
Alias
More Information
Aq. Ammonia; Ammonia Water; Aqueous Ammonia; Ammonia Hydroxide; Ammonia Aqueous; Ammonium Hydroxide ((NH4)(OH)); Ammonium Hydroxide Solution; Ammonium Solution
Brief Introduction
Ammonium hydroxide can be used in the production of nitric acid and nitrogen fertilizer, as well as the production of dyes, pharmaceuticals, plastics and circulating refrigerants. For example, the gallium arsenide V-groove pattern substrate can be prepared with ammonium hydroxide etching solution. The obtained gallium arsenide V-groove pattern substrate is relatively smooth and flat, and there are few defects caused by corrosion. The ammonium hydroxide etching solution used is anisotropic etching solution with moderate corrosion rate.
Suppliers
View More Vendors (3） >
CAS:156-62-7
Molecular Formula:CCaN2
Alias
More Information
Nitrolime; Aero Cyanamid Granular; Aero Cyanamid Special Grade; Nitrolim; Calcium Cyanamid; Cyanamid Granular
Brief Introduction
Lime nitrogen is mainly used in the production of carbendazim, benomyl and intermediate monocyandiamide. When used as fertilizer, because calcium cyanamide has strong alkalinity, it is suitable for acidic soil and is generally used as base fertilizer. When exposed to water, cyanamide is initially formed, which is toxic to plants, but it is quickly transformed into ammonia. This toxic effect makes plant leaves fall off, so it can also be used as herbicide, fungicide, insecticide and cotton defoliant. Calcium cyanamide can also be used as raw materials for the production of plastics and explosives. It can also be used for steel nitriding, gold and silver ore treatment, removal of nitrogen oxide in waste gas, removal of formaldehyde in waste water and corrosion inhibitor of brine.
Suppliers
View More Vendors (3） >
Effective nitrogen content of superior product ≥ 21% Calcium cyanamide (CaCN2)% ≥ 60%
/
Tech Grade
25kg
/
Woven Bag
CAS:15630-89-4
Molecular Formula:C2H6Na4O12
Alias
More Information
Sodium Carbonate Peroxide; Solid Hydrogen Peroxide; SPC; Sodium Percarbonate Granules; Hydrogen Peroxide Sodium Carbonate Adduct; Sodium Carbonate Hydrogen Peroxide; Sodium Percabonate; _|_; Na2CO3·1.5 H2O2; 2Na2CO3·3H2O2; перокси
Brief Introduction
It is mainly used as bleaching agent and oxidation agent, as well as detergent, cleaning agent and bactericide in chemical industry, papermaking, textile, dyeing and finishing, food, medicine, health and other departments.
Suppliers
View More Vendors (3） >
Active oxygen content (≥): I: 13.5% II: 11.0-13.0%
/
Tech Grade
25kg
/
Woven Bag
CAS:16893-85-9
Molecular Formula:F6Na2Si
Alias
More Information
Sodium Silicofluoride; Sodium Fluorosilicate; Sodium Silico Fluoride; SSF; SSF 99%; Sodium Silico Fluoride Manufacturer IN China
Brief Introduction
Sodium fluorosilicate can be used as insecticide in agriculture, opal for enamel, corrosion agent for opal glass, preservative for wood and raw material for manufacturing other fluorides. It is also used in smelting beryllium and aluminum, medicine, leather and rubber industries. It can be used as accelerator of water glass bond in refractories. Due to the low solubility of sodium fluosilicate in water, the reaction between sodium fluosilicate and water glass is slow and gradual, which is not only beneficial to the construction, but also has high density and strength. It is most commonly used in inorganic materials combined with water glass.
Suppliers
View More Vendors (3） >
Inquiry (
10
/ 10
)
Clear All
Sign In
Error!