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Zinc Chromate

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MOQ : 50 Kilograms

Zinc Chromate Specification

Melting Point
316 C (decomposes)

Shelf Life
24 months from date of manufacture

Poisonous
Yes (Toxic, contains hexavalent chromium)

Molecular Weight
181.39 g/mol

HS Code
3206.49

Ph Level
Neutral to slightly alkaline

Smell
Odorless

Physical Form
Powder

Product Type
Inorganic Pigment

Appearance
Yellowish green powder

Application
Corrosion-resistant primer pigment, especially for metal surfaces; aircraft and marine coatings

Ingredients
Zinc Chromate

Storage
Store in cool, dry place, away from acids and reducing agents

Molecular Formula
ZnCrO4

EINECS No
236-878-9

Solubility
Insoluble in water, soluble in acids

Structural Formula
O4ZnCr

CAS No
13530-65-9

Refractive Rate
1.856

Taste
Odorless

Purity
98% min

Usage
Primarily used in primer paints for protection of steel and aluminium alloys

Grade
Industrial Grade

Density
3.43 Gram per cubic centimeter(g/cm3)

Properties
Excellent anti-corrosive properties, Good adhesion, Weather-resistant, Stable under normal conditions

Shape
Fine Powder

Regulatory Information
Complies with international transport and safety regulations

Particle Size
10-50 Microns

Compatibility
Compatible with most resin systems and solvents

Hazard Statement
Harmful if swallowed or inhaled; May cause cancer

Disposal
Dispose of contents/container as hazardous waste in accordance with local regulations

EC Number
236-878-9

Packing Type
HDPE Bags / Drums

UN Number
UN 3077

Color Index
Pigment Yellow 36 (C.I. 77955)

Boiling Point
Not applicable (decomposes before boiling)

Stability
Stable under recommended storage conditions

Zinc Chromate Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About Zinc Chromate

Experience the elite quality of Zinc Chromate, a grand anti-corrosive pigment designed for advanced industrial needs. Now available with a special Advance Purchase Offeract fast, as this is a hot-selling, noteworthy product trusted by professionals worldwide. Featuring a stable formulation under recommended conditions, this industrial-grade powder exhibits 98% purity and excellent weather resistance. Its compatibility with most resin systems and solvents ensures versatility in applications, from aircraft coatings to marine primers. Strictly compliant with global safety regulations, our Zinc Chromate stands for superior safety and performance.

Wide-Ranging Applications of Zinc Chromate

Zinc Chromates primary area of application is as a corrosion-resistant primer pigment, especially for metal surfaces. Commonly used on steel and aluminium alloys, it is highly favored for aircraft and marine coatings. The application method involves blending with resin systems and solvents, then applying via spraying or brushing to ensure optimal adhesion and long-lasting protection in areas exposed to harsh weather or corrosive environments.

Packaging, Shipment, and Market Reach

Zinc Chromate is meticulously packed in robust HDPE Bags or Drums to safeguard its quality during shipment. Our competitive rate and efficient logistics ensure timely delivery domestically and to varied export markets, including Europe, Asia, and the Middle East. The main domestic market spans across India where demand remains strong. Each package and shipment meet international standards, ensuring safe arrival and customer satisfaction every time.

FAQs of Zinc Chromate:

Q: How should Zinc Chromate be applied for best results?

A: Zinc Chromate is primarily applied as a primer pigment, ideally blended with compatible resin systems or solvents, then sprayed or brushed onto clean, dry metal surfaces, such as steel or aluminium alloys, for effective corrosion protection.

Q: What are the main benefits of using Zinc Chromate in coatings?

A: The main benefits include excellent anti-corrosive properties, superior adhesion, and resistance to harsh weather, making it ideal for protecting metal surfaces in aircraft and marine environments.

Q: Where can Zinc Chromate be used effectively?

A: This product is effectively used in industrial settings where metal structures need advanced protection, such as aircraft, ships, bridges, and other steel or aluminium constructions exposed to harsh conditions.

Q: What is the recommended process for storing Zinc Chromate?

A: Zinc Chromate should be stored in a cool, dry place, away from acids, reducing agents, and direct sunlight to maintain its stability and extend shelf life up to 24 months.

Q: How should Zinc Chromate be disposed of after use?

A: Dispose of Zinc Chromate waste and its containers as hazardous waste according to local regulations, due to its toxic and carcinogenic nature. Always follow safety protocols during disposal.

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