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Passivation Chemicals

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Passivation Chemicals Specification

Shelf Life
Up to 12 months in sealed container

Shape
Liquid

Storage
Room Temperature

Application
Industrial

HS Code
3810

Purity
Typically 98% or as specified by manufacturer

Physical Form
Liquid

Melting Point
Not applicable (liquid at room temperature)

Product Type
Passivation Chemicals

Usage
Apply as per instructions, rinse with water after use

Smell
Mild, acidic odor

Molecular Weight
Not applicable (mixture)

Ph Level
Typically 1-3 (acidic)

Appearance
Clear to light yellow liquid

Properties
Prevents corrosion, forms protective oxide layer, compatible with stainless steel and metals

EINECS No
Not applicable (mixture)

Structural Formula
Not applicable (mixture)

CAS No
Mixture - varies by formulation

Density
1.1 Gram per cubic centimeter(g/cm3)

Grade
Industrial Grade

Refractive Rate
Not typically specified for mixtures

Molecular Formula
Not applicable (mixture)

Solubility
Soluble in water

Ingredients
Mixture of nitric acid, citric acid, phosphates, surfactants (formulation dependent)

Poisonous
Yes, requires safe handling

pH Range in Use
1.5-3.5

Conductivity
High (due to acid content)

Color
Colorless to pale yellow

Compatibility
Suitable for 200, 300 series stainless steel

Toxicity
Corrosive, use appropriate PPE

Packaging Type
HDPE drum, carboy or as required

Freezing Point
Below 0C (depending on water content)

Available Sizes
5L, 10L, 25L, 50L containers

Boiling Point
Above 100C (water-based solution)

Passivation Chemicals About

Passivation chemicals are effective in forming a thin protective layer on metallic surface to avoid oxidation, rust and any other types of degradation of applied substrate. These chemicals have excellent air and water resistant attributes that help these to extend longevity of metal surface. Passivation chemicals are considered as cost effective options to safeguard metallic objects against wear and all sorts of damages caused by variation in outside temperature. Low toxin content makes these chemicals safe to handle. These chemicals can be stored for a specific duration.

Technical Details

Product Name :- Passivation Chemical
Product Code :- SHREENATH 444
Rate :- Rs. 75 - 120 Per kg.
Packing :- 5 Kgs. 10 Kgs. 20 Kgs. & 45 Kgs. In Plastic Carboy.
Delivery :- Ready Stock

SAMPLE IS AVAILABLE ON REQUEST.

Enhanced Corrosion Resistance for Stainless Steel

These passivation chemicals provide robust protection to stainless steel by forming a uniform, passive oxide layer. This process effectively reduces the risk of rust and prolongs the lifespan of metal parts. Especially suited for 200 and 300 series stainless steel, the solution ensures consistent performance even in demanding industrial environments. Applying this treatment helps maintain the structural integrity and appearance of critical metal equipment.

Safe and Efficient Application

While passivation chemicals are highly effective, they should be handled with care due to their corrosive properties. Always wear suitable PPE, including gloves and eye protection, during application. The solution is supplied in clear to light yellow liquid form and should be stored at room temperature. Following application instructions and rinsing thoroughly with water guarantees optimal results and ensures user safety throughout the process.

Flexible Packaging and Reliable Storage

These solutions come in HDPE drums and carboys, or as required, in sizes from 5L to 50L to suit a wide range of industrial needs. The chemicals maintain stability for up to 12 months when stored in tightly sealed containers at room temperature. Thanks to their water solubility and controlled packaging, they remain easy to dispense and integrate into standard metal maintenance workflows.

FAQ's of Passivation Chemicals:

Q: How should passivation chemicals be applied to stainless steel surfaces?

A: For best results, clean the surface thoroughly before applying the passivation chemical. Use the solution as directed, ensuring uniform coverage. Allow the recommended contact time, then rinse the treated surfaces with clean water to remove any residue, following standard industrial procedures.

Q: What benefits do passivation chemicals offer for 200 and 300 series stainless steel?

A: These chemicals form a passive oxide layer on stainless steel, significantly reducing corrosion and extending component lifespan. This added protection helps maintain surface integrity and reduces maintenance costs in harsh industrial environments.

Q: When is it necessary to use appropriate PPE with passivation chemicals?

A: Because these chemicals are corrosive and can cause burns or irritation, PPE such as gloves, goggles, and protective clothing should always be worn during handling, application, and disposal. This is critical for ensuring operator safety.

Q: Where should passivation chemicals be stored to ensure stability?

A: Store the chemicals in tightly sealed HDPE containers at room temperature, away from extreme heat, direct sunlight, and incompatible substances. Proper storage preserves product efficacy and extends shelf life up to 12 months.

Q: What is the recommended process for handling and disposing of used passivation solutions?

A: After application and rinsing, collect and dispose of used passivation solutions according to local environmental regulations. Never discharge directly into drains or natural waterways. Consult the manufacturer's safety data sheet for specific disposal guidelines.

Q: Can passivation chemicals be used with metals other than stainless steel?

A: While these chemicals are formulated primarily for 200 and 300 series stainless steel, they may be compatible with other metals. However, it is essential to consult the product guidelines or manufacturer to confirm compatibility before use.

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