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chrome oxide green GN

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MOQ : 1 Kilograms

chrome oxide green GN Specification

Shelf Life
Stable under recommended storage for long periods

Density
5.21 Gram per cubic centimeter(g/cm3)

Smell
Odorless

Ingredients
Chromium (III) oxide

Properties
Excellent lightfastness, weather resistance, heat stability, insoluble in water and acids

Grade
Industrial Grade

Shape
Powder

Usage
Colorant for industrial and artistic applications

Molecular Weight
151.99 g/mol

Physical Form
Powder

Molecular Formula
Cr2O3

Taste
Odorless and tasteless

Ph Level
7 (Neutral)

Appearance
Fine green powder

Melting Point
2435C

Refractive Rate
2.551

Solubility
Insoluble in water

HS Code
2821.10

Purity
99%

Storage
Store in a cool, dry place

Product Type
Inorganic Pigment

chrome oxide green GN Trade Information

Minimum Order Quantity
1 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About chrome oxide green GN

Chrome oxide green GN

CAS No.     :   1308-38-9
Other Names :    chrome oxide green
MF      :    Cr2O3

Grade Standard : Electron Grade, Industrial Grade, Medicine Grade, Reagent Grade

Purity        :    98.5%
Appearance   :    green powder
Application :    coating; paint
Packaging Details : 25KGS/BAG, 1X20'FCL:24MTS WITH PALLET

Cr2O3 Content :   98.5% min.
Tinting strength (Compared with standard sample) : 100+/-3%
Oil absorption    :   15-25%
Fineness(Residue on 325mesh) : 0.3% max.
Water soluble matter : 0.3% max.
Moisture   : 0.2% max.
Shade(Compared with standard sample) : Similar

Packing : 25 kgs/bags.

Exceptional Durability & Performance

With a melting point of 2435C and outstanding resistance to light, weather, and heat, Chrome Oxide Green GN remains stable under extreme industrial conditions. Its insolubility in water and acids ensures the pigment maintains color intensity and physical structure, making it suitable for demanding outdoor and high-temperature applications.

Versatile Industrial Applications

Chrome Oxide Green GN serves as a reliable pigment in coatings, plastics, ceramics, construction, and artistic media. Its neutral pH, high density (5.21 g/cm), and high refractive index provide vibrant coloration and opacity. The products odorless, tasteless, and non-hazardous nature makes it ideal for use across a variety of manufacturing processes.

Safe Storage & Longevity

Store Chrome Oxide Green GN in a cool, dry environment to preserve its quality and effectiveness. Its excellent shelf stability means it remains safe and effective for use over long periods, reducing waste and ensuring consistent performance across projects and production cycles.

FAQs of chrome oxide green GN:

Q: How is Chrome Oxide Green GN commonly used in industrial applications?

A: Chrome Oxide Green GN is primarily used as a high-performance colorant in industries such as coatings, ceramics, plastics, construction materials, and artistic paints due to its intense green shade, durability, and chemical stability.

Q: What benefits does Chrome Oxide Green GN provide compared to other green pigments?

A: This pigment offers superior lightfastness, weather resistance, and heat stability, allowing it to retain color brilliance and integrity under harsh environmental and industrial conditions. Its insolubility also ensures long-lasting performance in various matrices.

Q: When should Chrome Oxide Green GN be preferred over organic green pigments?

A: Choose Chrome Oxide Green GN when durability, UV-resistance, and temperature stability are essential, such as in outdoor coatings, architectural finishes, or materials exposed to high heat and sunlight.

Q: Where should Chrome Oxide Green GN be stored to maintain its quality?

A: For optimal preservation, store the pigment in a cool, dry location, away from excessive moisture and direct sunlight. Proper storage conditions enhance its shelf life and reliability for future use.

Q: What process is recommended for incorporating Chrome Oxide Green GN into a product?

A: Integrate the pigment by dispersing it thoroughly in your selected medium (e.g., paint, plastic, ceramic glaze) during production. Its fine powder form facilitates even mixing and consistent color distribution.

Q: How does the physical form of Chrome Oxide Green GN affect its application?

A: As a fine green powder, Chrome Oxide Green GN spreads uniformly and mixes easily with most industrial media, allowing for smooth application and vivid coloration in finished products.

Q: What is the main advantage of the pigments insolubility in water and acids?

A: The insolubility of Chrome Oxide Green GN ensures it does not bleed, fade, or react during use, even in wet or acidic environments, maintaining the intended color and stability of the final product.

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