Browse Products by Technology

Browse Products by Market

Products

Brands

Formulations

Documents

Experts

"Yixing Qiancheng Biological Co., Ltd. is located in Yixing, the world-famous pottery capital of China, for producing biological organisms. It is located at the junction of the three provinces of Jiangsu, Zhejiang and Anhui. The geographical environment is superior and the water and land transportation is convenient. The company was founded in 1993. After several years of struggle, the company has formed a fixed asset of 150 million yuan, an annual sales output value of 367 million yuan, an area of ​​more than 100,000 square meters, and a construction area of ​​more than 60,000 square meters. , There are more than 300 employees, including more than 70 technicians with professional titles.

The company organizes operations in strict accordance with the ISO9001 quality management system, ISO14001 environmental management system, HACCP food safety management system and national pharmaceutical packaging material production management GMP regulations. The company always takes the quality policy and goal as the program, dedicate to the masses of users with excellent products and sincere service, and establishes a good reputation with customers through business dealings, so that the ""Jiecheng"" brand is established in the fierce market competition. The

company is a manufacturer that mainly produces two series of biological and chemical products. The main products are: D, DL, L-type aspartic acid; D, DL , L-aspartic acid: calcium, magnesium, sodium, zinc; D, DL, L type-asparagine; D, DL, L-type glutamic acid; D, DL, L-type proline; D, DL , L-type pyroglutamic acid; D, DL, L-type pyroglutamic acid: calcium, magnesium, potassium, zinc; L-alanine; fumaric acid and other dozens of varieties. Products are exported to EU, Southeast Asia, the United States, Canada , Japan, South Korea and other countries and regions, the proportion of exports accounted for more than 70% of the total production.


In the future, we will work hard to develop more products on the market, strive to promote the development and progress of the entire industry, and make more contributions to the development of society.

The company warmly welcomes more domestic and foreign customers to choose our products, and sincerely thank friends from all walks of life and customers for their support, patronage and business cooperation."

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy

Yixing Qiancheng Bio-Engineering L-aspartic acid as a nutrient supplement, added to a variety of refreshing drinks. In medicine can be used to do ammonia antidote, liver function promoter and fatigue elimination agent. It can also be used as biochemical reagent, medium and intermediate in organic synthesis. At present, it is mainly used in the synthesis of aspartame with another amino acid L- phenylalanine to produce a new sweetener, and in the manufacture of pharmaceutical intermediate L- asparagine.

Yixing Qiancheng Bio-Engineering L-aspartic acid

Yixing Qiancheng Bio-Engineering Polyaspartic acid is a kind of amino acid polymer, belongs to the biological polymer material. Widely used in water treatment agent, detergent, cosmetics, antibacterial agent, dispersant, leather, pharmaceutical, hydrogels and other fields, is a very wide range of uses, non-toxic, pollution-free, easy degradation of environmental friendly chemicals.

Yixing Qiancheng Bio-Engineering Polyaspartic acid

Yixing Qiancheng Bio-Engineering Fumaric acid is used as food sour agent, which plays an important role in bacteriostasis and antisepsis. Fumaric acid is an intermediate in fine chemicals such as medicine and optical bleach. Fumaric acid is also used in the production of unsaturated resin.

Yixing Qiancheng Bio-Engineering Fumaric acid

Yixing Qiancheng Bio-Engineering

"Yixing Qiancheng Biological Co., Ltd. is located in Yixing, the world-famous pottery capital of China, for producing biological organisms. It is located at the junction of the three provinces of Jian

Yixing Qiancheng Bio-Engineering - Biological Organisms - Knowde

Website

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Regulatory & Compliance

Technical Details & Test Data

Safety & Health

Packaging & Availability

Storage & Handling

Innovation Hub

Yixing Qiancheng Bio-Engineering L-aspartic acid as a nutrient supplement, added to a variety of refreshing drinks. In medicine can be used to do ammonia antidote, liver function promoter and fatigue 

Yixing Qiancheng Bio-Engineering L-aspartic acid - Reagent

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
Molecular Weight	133.1	-	-

Yixing Qiancheng Bio-Engineering L-aspartic acid

Knowde Enhanced TDS