Chemical Grade Zinc Oxide with Cheaper Price
China Chemical Grade Zinc Oxide with Cheaper Price, Find details about China Chemical Additive, Calcium Carbonate from Chemical Grade Zinc Oxide with Cheaper Price
Basic Info.
Model NO.
Chemical Additive
Grade Standard
Agriculture Grade, Industrial Grade, Medicine Grad
Name
Zinc Oxide
Other Name
Zinc White
The Density of
5.606 g/cm3
Color
White or Yellow
Appearance
White Powder
Application
Chemical Additive/Plastic Industry
Whiteness
99.2
Mf
ZnO
Usage
Paint, Coating, Plastic, Unguent, Adhesive
Classification
Oxide
Keyword
Coatings or External Medicine
Solubility
Poorly Soluble in Water
Melting Point
1975c
Trademark
Honggang
Transport Package
Plastic 25/50kg PP Bagsbag
Origin
China
HS Code
2817001000
Model NO.
Chemical Additive
Grade Standard
Agriculture Grade, Industrial Grade, Medicine Grad
Name
Zinc Oxide
Other Name
Zinc White
The Density of
5.606 g/cm3
Color
White or Yellow
Appearance
White Powder
Application
Chemical Additive/Plastic Industry
Whiteness
99.2
Mf
ZnO
Usage
Paint, Coating, Plastic, Unguent, Adhesive
Classification
Oxide
Keyword
Coatings or External Medicine
Solubility
Poorly Soluble in Water
Melting Point
1975c
Trademark
Honggang
Transport Package
Plastic 25/50kg PP Bagsbag
Origin
China
HS Code
2817001000
Product Desciption
Introduction
Zinc Oxide
Zinc oxide is a kind of inorganic, chemical formula for ZnO, is an oxide of zinc. Insoluble in water, soluble in acid and strong base. Zinc oxide is a common chemical additive, widely used in plastics, silicate products, synthetic rubber, lubricating oil, paint coating, ointment, adhesive, food, battery, flame retardant and other products in the production. Zinc oxide has a large band gap and exciton binding energy, high transparency, excellent luminescence performance at room temperature, and has been used in the semiconductor field of LIQUID crystal display, thin film transistors, light-emitting diodes and other products. In addition, as a kind of nanomaterial, microgranular zinc oxide has also begun to play a role in related fields.
Zinc oxide manufacturers are mainly concentrated in Liaoning (Dalian), Shandong (Weifang), Hebei (Gaoyi, Xingtai), Jiangsu, Zhejiang and other places, the production of zinc oxide with 99.7% content, commonly known as 997 (99.7) zinc oxide. In recent years, nano zinc oxide with its excellent nano properties, rapid growth, more and more widely used
Specification:
Product Performance
Zinc Oxide (ZnO) is a functional fine inorganic product. ZnO nanopowder shows many special properties, such as non-migratory, fluorescent, piezoelectric, absorption and scattering UV capability. Zinc oxide nano powder is with wonderful performance in optical, electrical, magnetic, and other sensitive areas.
Zinc oxide nano powder aplicaiton:
1. ZnO nanopowder is used to produce gas sensors, phosphor, rheostat, ultraviolet shielding materials, image recording materials, piezoelectric materials, varistors, efficient catalysts, magnetic materials and plastic film.
2. Zinc Oxide is widely used in rubber to improve its excellent characteristics and widely used.
3. ZnO nano powder can use in ceramics, chemicals, electronics, optics, biology, medicine and other important application value
4. For Zinc Oxide uses in the textile, paint and other fields for UV-shielding material, antibacterial agents, fluorescent materials, photocatalytic materials. Because nano-zinc oxide series of excellent prospecs, the nano zinc oxide has attractive to many scientific and technical personnel.
Storage Condition:
Nano Zinc oxide powder should be stored in dry, cool and sealing of the environment, please don't be exposure to air, besides should avoid the heavy pressure, according to ordinary goods transportation.
Packing and shipping:
Packing detail: Nano Zinc oxide powder is available of 100g/bag, 500g/bag, 1kg/bag, according to customer's requirements.
Shipping detail: lead time is 2-5days after receive the payment. The delivery method is DHL, EMS, TNT, Fedex etc.
Zinc Oxide
Zinc Oxide, an oxide of zinc, is also called zinc white. White powder or hexagonal crystal. It is odorless, tasteless, sand free, insoluble in water, soluble in acid and strong alkali.
Indirect process Zinc oxide is widely used in:
Rubber / Tyres:Zinc oxide as an important accelerator in the vulcanization process, zinc oxide is an essential ingredient in most rubber products with its great physical properties.
Chemical:Zinc oxide is used in the chemical industry with its anti UV properties, and also as a catalyst to synthesize a wide range of organic chemical.
Personal care:Contributed to zinc oxide many useful properties like UV absorption, mild antiseptic. Zinc oxide is used in a wide range of cosmetics and personal care products.
Pharmaceutical:Zinc oxide is used as an pharmaceutical ingredient.
Coating:Zinc oxide is one of the important white coloring paint with its UV protection and mildew protection. Mainly used in steel and vessel protection.We are Zinc Oxide China Supplier.
Properties: white crystal or powder. Tasteless. It has no reaction in air and is insoluble in ethanol.
In case of dilute acetic acid, dilute acid, dilute acid bubble boiling, and dissolve. It decomposes into calcium oxide and carbon dioxide when heated to 900ºC at 101.325 kPa.
According to the different production methods of calcium carbonate, calcium carbonate can be divided into heavy calcium carbonate, light calcium carbonate, colloidal calcium carbonate and crystal calcium carbonate.
10,The stability of:
1. Light calcium carbonate: amorphous powder, tasteless, odorless. Slightly hygroscopic, stable in dry air, decomposed in acid. Heavy calcium carbonate: white powder, odorless and tasteless. Stable in the air. Almost insoluble water, slightly dissolved in water containing ammonium salt or iron trioxide. In case of dilute acetic acid, dilute acid and other bubbling and dissolution, heating to release carbon dioxide and generate calcium oxide. Its activity is greater than that of ordinary calcium carbonate and has reinforcing properties. Active calcium carbonate: easy to disperse in the rubber material, can improve the reinforcing property. Calcium carbonate can be divided into light calcium carbonate, heavy calcium carbonate and colloidal calcium carbonate. The particle size of light calcium carbonate is about 5μm.
2. Calcium carbonate whisker belongs to aragonite type structure, white powder. Needle-like or fibrous single crystal. It is a kind of fibrous material with good dispersion and uniform size. The whisker has a length-diameter ratio of 20 ~ 30 and a melting point of 759ºC. High strength, good heat insulation, good compatibility with resin.
3. Calcium carbonate has calcite, aragonite, spherical aragonite three isoforms. Natural limestone is almost entirely calcite. The result by chemical method is a colorless crystalline powder, almost insoluble in water.
Packaging :25kg net weight woven plastic bag or in 1000KG bag, or according to customer's request
Service:
1. We provide a professional service and have a well trained customer service team.
2. Your inquires related to our products or price will be responded within 24 hours.
3. Once you find any defective products from us, please contact us, we will send you a new one.
4. Please feel free to contact our sales to ask the samples of Nano Zinc oxide powder.
Please feel free to ask us more details .
Zinc Oxide
Zinc oxide is a kind of inorganic, chemical formula for ZnO, is an oxide of zinc. Insoluble in water, soluble in acid and strong base. Zinc oxide is a common chemical additive, widely used in plastics, silicate products, synthetic rubber, lubricating oil, paint coating, ointment, adhesive, food, battery, flame retardant and other products in the production. Zinc oxide has a large band gap and exciton binding energy, high transparency, excellent luminescence performance at room temperature, and has been used in the semiconductor field of LIQUID crystal display, thin film transistors, light-emitting diodes and other products. In addition, as a kind of nanomaterial, microgranular zinc oxide has also begun to play a role in related fields.
Zinc oxide manufacturers are mainly concentrated in Liaoning (Dalian), Shandong (Weifang), Hebei (Gaoyi, Xingtai), Jiangsu, Zhejiang and other places, the production of zinc oxide with 99.7% content, commonly known as 997 (99.7) zinc oxide. In recent years, nano zinc oxide with its excellent nano properties, rapid growth, more and more widely used
Specification:
| Parameter | Unit | Value | ||
| Zinc Oxide (based on ZnO) | %≥ | 99.9 | 99.7 | 99.5 |
| Lead Oxide (based on Pb) | %≤ | 0.005 | 0.037 | 0.05 |
| Oxide of Manganese (based on Mn) | ≤ | 0.0001 | 0.0001 | 0.0001 |
| Copper Oxide (based on Cu) | %≤ | 0.0002 | 0.0002 | 0.0002 |
| Insoluble Matter in Hydrochlori Acid | %≤ | 0.006 | 0.006 | 0.008 |
| Loss on Ignition (LOI) | %≤ | 0.2 | 0.2 | 0.2 |
| Screenings (45um mesh) | % | 0.1 | 0.1 | 0.15 |
| Water-soluble Objects | %≤ | 0.1 | 0.1 | 0.1 |
| Volatile Matters at 105ºC | %≤ | 0.3 | 0.3 | 0.4 |
| Oil Absorption Volume | g/100g | 14 | 14 | 14 |
| Color (compared with standard sample) | n/a | similar | similar | similar |
| Lightening powder (compared with standard sample) | n/a | 100 | 100 | 95 |
Product Performance
Zinc Oxide (ZnO) is a functional fine inorganic product. ZnO nanopowder shows many special properties, such as non-migratory, fluorescent, piezoelectric, absorption and scattering UV capability. Zinc oxide nano powder is with wonderful performance in optical, electrical, magnetic, and other sensitive areas.
Zinc oxide nano powder aplicaiton:
1. ZnO nanopowder is used to produce gas sensors, phosphor, rheostat, ultraviolet shielding materials, image recording materials, piezoelectric materials, varistors, efficient catalysts, magnetic materials and plastic film.
2. Zinc Oxide is widely used in rubber to improve its excellent characteristics and widely used.
3. ZnO nano powder can use in ceramics, chemicals, electronics, optics, biology, medicine and other important application value
4. For Zinc Oxide uses in the textile, paint and other fields for UV-shielding material, antibacterial agents, fluorescent materials, photocatalytic materials. Because nano-zinc oxide series of excellent prospecs, the nano zinc oxide has attractive to many scientific and technical personnel.
Storage Condition:
Nano Zinc oxide powder should be stored in dry, cool and sealing of the environment, please don't be exposure to air, besides should avoid the heavy pressure, according to ordinary goods transportation.
Packing and shipping:
Packing detail: Nano Zinc oxide powder is available of 100g/bag, 500g/bag, 1kg/bag, according to customer's requirements.
Shipping detail: lead time is 2-5days after receive the payment. The delivery method is DHL, EMS, TNT, Fedex etc.
Zinc Oxide
Zinc Oxide, an oxide of zinc, is also called zinc white. White powder or hexagonal crystal. It is odorless, tasteless, sand free, insoluble in water, soluble in acid and strong alkali.
Indirect process Zinc oxide is widely used in:
Rubber / Tyres:Zinc oxide as an important accelerator in the vulcanization process, zinc oxide is an essential ingredient in most rubber products with its great physical properties.
Chemical:Zinc oxide is used in the chemical industry with its anti UV properties, and also as a catalyst to synthesize a wide range of organic chemical.
Personal care:Contributed to zinc oxide many useful properties like UV absorption, mild antiseptic. Zinc oxide is used in a wide range of cosmetics and personal care products.
Pharmaceutical:Zinc oxide is used as an pharmaceutical ingredient.
Coating:Zinc oxide is one of the important white coloring paint with its UV protection and mildew protection. Mainly used in steel and vessel protection.We are Zinc Oxide China Supplier.
| Product name | Calcium Carbonate | Brand name | Honggang |
| CAS No. | 471-34-1 | Form | Powder |
| EINECS No. | 207-439-9 | Appearance | White powder |
| Molecular weight | 100.09 | Molecular formula | CaCO3 |
| Classification | Carbonate | Purity | 98%min |
| Grade Standard | Agriculture Grade , Food Grade, Industrial Grade | Color | White |
| Supplier | Hebei Honggang | Place of Origin | China (Mainland) |
| Feathures | High whiteness ,fine grain size, low impurity, adopting dry surface treatment technique, with high activation rate. | ||
| Descripitions | Calcium carbonat is pure calcium carbonate( CaCO3). It is widely used in petroleum and other industries as an ingredient in paper, plastic, rubber, paint, detergents, cosmetics, fertilizer, synthetic food for cattle. my products is produced from high quality limestone from Mong Son. MongSon is the purest, whitest, less abrasive and is rated the best quality and the largest reserves in Vietnam as well as Southeast Asia. Limestones from Mine are milled by ultra-fine grinding mill systems and optimal separation device of particles to be import from Spain, Germany. It can make uniform particle size and supply as requires of customers. | ||
| Main application | 1. In rubber manufacture: Calcium carbonate was the earliest filler used in the rubber industry. It can enlarge the capacity in the rubber products, for saving the cost. It also enhance the tensile strength, abrasion and tearing strength. 2. Plastic manufacture: As the framwork in plastic products, keeping stablity of the products, strengthen the products, keeing surface smoothly. Since the calcium carbonate is hight white, it can place the expensive the white ployethylene, for whitening the plastic products. 3. Paper making: Whitening the paper, and as the fller, can reducing the pulp, for saving the cost etc. | ||
Packaging | Package as 25kgs/bag as customers' requirements | Delivery | Within 5 days after payment |
| Shelf life | 2 years | Storage | Keep in cool and dry places. |
Properties: white crystal or powder. Tasteless. It has no reaction in air and is insoluble in ethanol.
In case of dilute acetic acid, dilute acid, dilute acid bubble boiling, and dissolve. It decomposes into calcium oxide and carbon dioxide when heated to 900ºC at 101.325 kPa.
According to the different production methods of calcium carbonate, calcium carbonate can be divided into heavy calcium carbonate, light calcium carbonate, colloidal calcium carbonate and crystal calcium carbonate.
10,The stability of:
1. Light calcium carbonate: amorphous powder, tasteless, odorless. Slightly hygroscopic, stable in dry air, decomposed in acid. Heavy calcium carbonate: white powder, odorless and tasteless. Stable in the air. Almost insoluble water, slightly dissolved in water containing ammonium salt or iron trioxide. In case of dilute acetic acid, dilute acid and other bubbling and dissolution, heating to release carbon dioxide and generate calcium oxide. Its activity is greater than that of ordinary calcium carbonate and has reinforcing properties. Active calcium carbonate: easy to disperse in the rubber material, can improve the reinforcing property. Calcium carbonate can be divided into light calcium carbonate, heavy calcium carbonate and colloidal calcium carbonate. The particle size of light calcium carbonate is about 5μm.
2. Calcium carbonate whisker belongs to aragonite type structure, white powder. Needle-like or fibrous single crystal. It is a kind of fibrous material with good dispersion and uniform size. The whisker has a length-diameter ratio of 20 ~ 30 and a melting point of 759ºC. High strength, good heat insulation, good compatibility with resin.
3. Calcium carbonate has calcite, aragonite, spherical aragonite three isoforms. Natural limestone is almost entirely calcite. The result by chemical method is a colorless crystalline powder, almost insoluble in water.
Application:
Plastic: cable, pipe, masterbatch, film, sheet…
Paint & coating: interior, exterior emulsion paint…
Paper, water treatment, environment
Construction: Tiles, Asphalt, Ceramic, Concrete
Food & pharma…
Packaging :25kg net weight woven plastic bag or in 1000KG bag, or according to customer's request
Service:
1. We provide a professional service and have a well trained customer service team.
2. Your inquires related to our products or price will be responded within 24 hours.
3. Once you find any defective products from us, please contact us, we will send you a new one.
4. Please feel free to contact our sales to ask the samples of Nano Zinc oxide powder.
Please feel free to ask us more details .
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