Browse Products by Technology

Browse Products by Market

Products

Brands

Formulations

Documents

Experts

"Daiwa Fine Chemicals Co., Ltd. was founded in 1963 by its founder, Yoshiaki Okuhama, as a trading company dealing in processed food products and industrial chemicals. Four years later, Daiwa Fine Chemicals Co., Ltd (Laboratory) was established to do research and development work as well as manufacturing. One of the things that makes the Daiwa Kasei Group unique is the great balance we can strike between our own manufactured products and the products we also carry from other companies. We grow our business into a wide variety of different product categories, starting from metal finishing chemicals, fine chemicals, and inorganic industrial chemicals to products that might not obviously appear to be related, including food materials and feedstuffs. Our originality is apparent in each category we work in.

There are three business strategies for the Daiwa Kasei Group: Ecological Approaches, Niche Approaches, and Global Approaches. Our work to develop solutions that include cyanide-free silver plating solutions and oil-free volatile corrosion inhibitors demonstrates both our commitment to technologies and products that are kinder to the environment as well as our need to realize a sustainable society.
We have captured significant market share, despite our existence within a niche market. We are also strengthening our global business for products that include feedstuffs and food materials for our Overseas Business Department.

We do things no one has done before and create products that no one can imitate. Our three fundamental pillars of creativity work to further highlight the importance of our in-house technologies for niche markets that larger companies would not touch. Those same three pillars also signal the value of the Daiwa Kasei Group as we share our unique products with the world. We are Chemical Innovators. All of us here will continue to work hard to develop new and interesting products. In doing so, we will increase our value as a group for the future. We can’t wait to show you what we can do."

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy

The DAINSORB® Series helps reduce the ultraviolet radiation-induced deterioration of plastics. Many plastic products, indispensable for our daily lives, are constantly at risk of different types of deterioration, including discoloring, cracking, and breakages as a result of exposure to ultraviolet radiation. The DAINSORB® series of products include benzotriazole-based ultraviolet absorbers for better absorption. Two types are available. Reactive ultraviolet absorbers have unique features not found at any other company and are being used for more and more applications.

DAINSORB

The VERZONE® Series centers on volatile corrosion inhibitors with a smaller environmental footprint. With superior corrosion inhibition, an ease of use, and economical pricing, these products are applied in a wide variety of industries. Customers around the world rate them very highly. Nitrite-free volatile corrosion inhibitors were also developed to protect the health and safety of working people who use them. They also contribute to better working environments.

VERZONE

VERZONE® SF-310 is water-soluble rust inhibitor for all metals such as steel, copper, zinc, aluminum, and lead. It forms a water-repellent film without stickiness. It suitable for temporary rust prevention of metal products.

VERZONE® SF-310

DAINSORB® SILVER BPL is alkaline type (pH=10), non-cyanide, silver plating bath. White matte appearance, Improve heat resistance property compared to conventional bath.

DAINSORB® SILVER BPL

DAINSORB® SILVER HKR is alkaline type, non-cyanide, bright appearance, silver plating bath. Compared to conventional non-cyanide silver plating baths, the heat resistance of the film is improved.

DAINSORB® SILVER HKR

DAINSORB® SILVER GPE-PL is a strong acidic non-cyanide heavy silver plating bath that provides white matte deposition film.

DAINSORB® SILVER GPE-PL

VERZONE® HC-3 is a water-soluble anti-tarnish agent for copper with heat resistance. It inhibits discoloration of copper materials when heated (160-220℃). Environmentally friendly product containing no inorganic components.

VERZONE® HC-3

DAINSORB® SISTA is a Non-cyanide, acidic silver-tin alloy plating bath. Film that contains 25% of tin has high hardness (180 Hv).

DAINSORB® SISTA

VERZONE® Crystal#120 (1,2,3-Benzotriazole) protects on surface of copper etc.

VERZONE® Crystal#120 (1,2,3-Benzotriazole)

VERZONE® WAX FD-824 is a wax type rust inhibitor that can prevent rust for a very long time. It is easy to work with and can be used outdoors to prevent rusting on a yearly basis, and is also resistant to salt damage.

VERZONE® WAX FD-824

DAINSORB® SILVER GPE-ST is a strong acidic non-cyanide strike silver plating bath. Apply as strike plating to GPE process and any kind of silver plating.

DAINSORB® SILVER GPE-ST

Daiwa Fine Chems

"Daiwa Fine Chemicals Co., Ltd. was founded in 1963 by its founder, Yoshiaki Okuhama, as a trading company dealing in processed food products and industrial chemicals. Four years later, Daiwa Fine Che

Daiwa Fine Chems - Food - Industrial Chemicals - Fine Chemicals

Website

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Regulatory & Compliance

Technical Details & Test Data

Safety & Health

Packaging & Availability

Storage & Handling

Innovation Hub

VERZONE® HC-3 is a water-soluble anti-tarnish agent for copper with heat resistance. It inhibits discoloration of copper materials when heated (160-220℃). Environmentally friendly product containing n

VERZONE HC-3 - Daiwa Fine Chems - Corrosion Inhibitor - Knowde

Functions

Features

Job Title

Shipping Terms

Name

and the data associated with it — permanently.

This is a Premium Feature

Changes to filters have not been applied.

Discard changes?

{userCompanyName} notice

In order to join {userCompanyName} on Knowde, you must use your business email address.

Business already on Knowde

{userCompanyName} requires all users on {companyName} to register with their business email address to ensure confidentiality and security.

{userCompanyName} requires registering your business email address

There's only a little ways to go.

Creating an account is free and the only way to directly download documents, order samples, request quotes and use direct messaging.

Quit Sign Up?

Tell us about {userCompanyName}

from concierge@knowde.com

Click the link in the email, or enter the 6-digit code

Verification email sent

Since you’re using a personal email address, we require proof to verify the information you have provided.

Please verify your account

Please go back and enter in an email address that is directly associated with a business.

Knowde is built for businesses

Also, using a personal email for creating your {companyName} account may require additional verification of your company details.

We recommend signing up with a work email address to get faster responses, especially when requesting samples, documents, and more.

Please enter your business email address below.  We’ll send you a confirmation code to quickly verify.

Enter your business email

{companyName} uses Knowde for account management so you can manage all of your sample requests, RFQs, orders and more in one place.

Knowde is for businesses, you may have a hard time receiving responses to your requests if you use a personal email address.

to {email}

We sent an email to {email}

Please click the link to reset your password

Check your email

Create a new password

Password expired

Sign in to {companyName}

Enter a new secure password

Change your password

Enter the email address associated with your account

Reset your password

Enter your password for

Use your Knowde password to sign in:

Please provide additional information to help us verify your company.

Terms and Conditions

Compare multiple products at once and find the best fit for your project needs.

Why is this important?

Enter your password

Unlock your account

Knowde is the world’s biggest marketplace to search for ingredients, polymers, and chemistry. You can:

Welcome to Knowde

View All Products

Cart

Please fix the following before proceeding to payment

An order receipt has been emailed to {email}

Order

This feature is currently unavailable at this screen size.

Payment

Shipping

Checkout

KEEP IN MIND

You will lose any existing chat history by starting a new chat.

Start a new chat?

Compare Products

This document is restricted content.

If you believe you should have permission to this document, please request access.

Restricted Access

It only takes 60 seconds to create an account.

Available {documentType} documents for this product ({counter})

Describe Documents You’d Like to Request

Invalid job title

That’s not the reaction we were expecting.

Page not found - Store for chemicals, polymers and ingredients

Internal Server Error - Store for chemicals, polymers and ingredients

Unexpected error occurred. Please contact us.

Client Side Exception - Store for chemicals, polymers and ingredients

Show products with

Filters

Featured Products

Flavor & Taste Explorer

Flavor Families

Enter your inquiry here, include as much detail as you’re able. *

To submit an inquiry to {companyName}, please fill out the form below and click Submit. They will get back to you as soon as they’re able.

Home Page

Request samples, documents, and quotes directly from suppliers

{companyName} experts - Knowde

Knowde is the first marketplace for chemicals, polymers and ingredients. Our leading-edge digital capabilities connect thousands of suppliers and customers every day.

Chemicals Marketplace - ingredients & raw materials - Knowde

Learn how to take full advantage of the free to use tools that you have unlocked.

Explore the capabilities of the platform and get immediate assistance for your needs with one of our experts.

Schedule a Demo

You’ll meet with Kiana from our Knowde Marketplace Team

Explore the capabilities of the platform and get immediate assistance for your needs.

Learn how you can make the most of the free tools now available to you.

Explore the capabilities of the platform with our dedicated team.

Weekly Webinar

See which others might better fit your needs.

This is just one of {allProducts} products on Knowde.

BROWSE BY

Knowde for Suppliers

Most popular categories

Gain instant access to our marketplace of over 250,000 chemicals, ingredients and polymers from 8,000 suppliers. Browse, search, and filter to quickly compare products, find information, request documents, order samples, and get quotes directly from suppliers.

Search and filter over 250,000 chemicals, ingredients and polymers, access documents and download starter formulations. Interact with over 8,000 suppliers whose representatives are ready to help. Sign up for a free Knowde Marketplace account today.

Create a free account to gain instant access to our marketplace of over 250,000 products and their documents.

Get new products to market faster with a free Knowde Marketplace account

The fastest way to find the right raw materials for your products

Want to explore more products?

Popular {companyName} Products

Start Order

Get a Quote

{price} each for {name}

1 of {brandProductsCount} products in this brand

This will be used for any follow-up questions so we can best meet your needs

Please fill out the form below to help {companyName} prepare your quote

Your request has been sent to {companyName}

This information will help us get you the right materials.

All Categories

{numberOfResults, plural, one {Brand} other {Brands}}

{numberOfResults, plural, one {Product} other {Products}}

Search Tips

{charactersCounter}/{limitCharacters} Characters

Visit

Your account has been verified. You now have access to the full power of {companyName}

The quantity your business will require annually, if the sample product suits your project's needs.

	Value	Units	Test Method / Conditions
pH (Undiluted)	3 - 4	-	-

VERZONE® HC-3

Knowde Enhanced TDS