High-Quality Lemon Yellow Pigment - CAS 1934-21-0 for Paints

Product Description

Product Description

1. Product Overview

Tartrazine, also known as lemon yellow, is a water-soluble synthetic pigment. It is bright yellow and is a single color variety. It is mostly used for coloring food, beverages, medicines, cosmetics, feed, tobacco, toys, food packaging materials, etc. It is also used for dyeing wool and silk and manufacturing lakes.

It is mainly used for coloring food, beverages, medicines and cosmetics, and is also used for dyeing wool and silk and making lakes. Water-soluble synthetic pigment, bright yellow, widely used for coloring frozen drinks, jelly, flavored fermented milk, beverages, cans, candy coatings, etc. According to China's "Hygienic Standards for the Use of Food Additives" (GB2760-2011): used for candied cold fruits, decorative fruits and vegetables, pickled vegetables, processed nuts, shrimp-flavored slices, pastry decorations, beverages, puffed foods, etc. The maximum dosage is 0.1g/kg; used for flavored fermented milk, condensed milk, frozen drinks, and jelly, the maximum dosage is 0.05g/kg.

2. Technical Standard
Food Grade Lemon Yellow for Drinks Powder Water Soluble Food Color

item	value
CAS No.	1934-21-0
Purity	98%
Other Names	Tartrazine
MF	C16H13N4NaO9S2
Grade Standard	Industrial Grade, Food Grade
Appearance	Orange yellow powder
Application	For coloring agent
MW	492.41
Melting point	300 °C
Boiling point	909.54ºC[at 101 325 Pa]
Storage Condition	Store below +30°C.
Product name	Tartrazine
Density	2.121[at 20ºC]
Vapor pressure	0Pa at 25ºC
LogP	-1.572 at 20ºC

3. Application Fields and Highlights:
Tartrazine is an artificially synthesized azo acid dye with extensive industrial and commercial applications. The following are the main application fields of lemon yellow:

1.The food and beverage industry: Lemon yellow, as a common food coloring, is widely used in various foods and beverages, such as frozen desserts, jelly, flavored fermented milk, beverages, canned foods, candy coatings, etc. It can provide these products with a bright yellow color, enhancing their visual appeal.

2.In the pharmaceutical industry, lemon yellow can be used as a colorant to manufacture various drug preparations, such as tablets, capsules and liquid drugs. It can help distinguish different drugs and improve the recognition of drugs.

3.In the cosmetics industry, lemon yellow is also used in cosmetics, such as lipstick, eye shadow, blush, etc., providing a yellow color for these products.

4.In the textile industry, lemon yellow can be used as a dye for wool and silk.

5.Other applications: In addition to the above-mentioned main application fields, lemon yellow is also used in the production of lakes, toys and other products.

 

4. Packaging & Shipping:
      

We have long-term and stable cooperation with transportation companies, including sea transportation, air transportation, rail transportation, etc. The transportation routes are mature and stable, and the product packaging is strong and firm, so it can arrive at the customer's designated location intact.

5. Company Profile:
Shengjinyao (Shanxi) New Material Co., LTD was established in 2025 and is located in Shanxi, China. We are mainly engaged in the business of Washing material,plastic pellets, food ingredients, and additives. After more than ten years of industry development and learning, we have established long-term partnerships with domestic and foreign partners. With the concept of quality first, integrity management, and mutual benefit, we have been supporting our partners and customers to develop many new products and new markets, establishing a very important relationship of trust for both parties. We closely follow the "One Belt, One Road" policy, constantly develop new markets and new products, and contribute to China's export industry. We have a professional and experienced team focusing on marketing, procurement, logistics, insurance and after-sales service, with warehouses in China's main ports: Qingdao, Shanghai and Tianjin, with the above safeguards, we have established for our partners Safe, robust and professional international services. We believe that details determine results, and always seek to provide our partners with more professional, efficient and convenient services.

6. FAQ:
Q1: Are you trading company or manufacturer?
A:We are Industry and Trade Integration.
Q2: How Can l order?
A:You can directly place an order on our shop in MlCweb. Or you can tell us the model
no of the products you like, then we will send you the quotation.
Q3: How does your factory do regarding quality control?
A:Quality is priority. Our people always attach great importance to quality. Controlling
from the production beginning to the end. We have well-trained and professional
workers and strict OC system in each production
link.And each product has to be
100% inspected before shipment.
Q4: What are the terms of payments?
A:We accept 30%TT+70% Balance etc.
Q5: What's your delivery time?
A:In general,the delivery time is within 30days after payment. We'l make the delivery as
soon as possiable with the quaranteed quality. aranteed quality.