Name:Sodium L-pyroglutamate
Cas: 90-15-3
Purity: 99%
MOQ: 1KG
| Melting point | 125°C |
| Boiling point | 313.7℃[at 101 325 Pa] |
| density | 1.45 |
| vapor pressure | 5.4hPa at 20℃ |
| storage temp. | Refrigerator |
| solubility | Methanol (Sparingly), Water |
| form | Oil |
| pka | 9.94[at 20 ℃] |
| color | Clear Colorless to Pale Yellow |
| Water Solubility | 613g/L at 20℃ |
Directory Guidance on Sodium L-pyroglutamate
⇒We provide high-purity chemical raw materials with clear molecular formula and precise specifications. Each batch of Sodium L-pyroglutamate products undergoes strict quality inspection to ensure stable and reliable physical and chemical properties. It adopts international standard packaging, sealed and moisture-proof, to ensure safe transportation and storage. Whether it is R&D experiments or industrial production, we can provide you with professional technical support and customized services. With rigorous technology, transparent data and stable supply, we help you efficiently complete chemical applications and innovations.

Sodium-L-Pyroglutamate Its main value is its unique flavor enhancement properties and biocompatibility. Its unique characteristics allow it to be used in three different fields: cosmetics, foods and medicine.
In cosmetics, Sodium-L-Pyroglutamate has a moisturizing effect that is far superior to traditional ingredients. Its pyrrolidone rings can bind strongly to water molecules and form a moisturizing film. This film replenishes water to the stratum Corneum continuously, preventing any water loss. It can lock in water even when the humidity is low. Its moisturizing properties are milder and last longer than glycerin and hyaluronic acids. The texture of the product is also fresh and sticky. This can improve skin feel, as well as long-term moisture, in essence, facial cream, and mask products. Its amino acid properties also ensure that it is biocompatible with skin and are therefore particularly suitable for sensitive types.
Sodium-L-Pyroglutamate, a new flavor enhancer or flavor improver in the food industry is gaining popularity. It has a rich, meaty base and a mild umami taste, which enhances the flavor of foods, particularly those with low sodium levels or reduced salt. It can compensate for the loss of flavor due to the reduction in sodium chloride. It also enhances the “saltiness”, and the satisfaction, of the product. It can have a synergistic effect with umami agents like monosodium glutamate in meat processing, seasoning, and soups. This results in a more rounded taste, masking undesirable flavors like beany.
Sodium-L-Pyroglutamate excellent biological activity and permeability are the basis for its application in the fields of biotechnology and medicine. As a cell-communication factor, research has shown it to be involved in the regulation of metabolic processes by skin cells. Its excellent solubility, biofilm permeability, and co-solvent properties make it a great transdermal absorber or co-solvent for some poorly soluble drugs. This helps the active ingredients penetrate more effectively through the skin barrier. It is used in cell culture, some enzyme preparations and as a biocompatible and stable pH buffer. This provides a suitable environment for a biological reaction.
Related References
Manufacturer of Sodium L-pyroglutamate
Zhishang Chemical is based in Shandong, serves the whole country, faces the world, and is determined to become an excellent supplier and service provider in the chemical industry.
As a top manufacturer of cosmetic raw materials, disinfectants, flavors and fragrances in China, we are committed to producing high-quality products and have won high praise from customers all over the world.
In the next 10 years or even longer, Zhishang will always adhere to the tenet of quality first and reputation first, and devote itself to providing customers with thoughtful and perfect services.
As a professional Sodium L-pyroglutamatev manufacturer, Zhi shang Chemical has served more than 6,000 customers around the world. Because of our high-quality products and professional services, we have won high praise from most of our customers.
Pre-Sales Service
* Timely reply and 24 hours online, the professional team will provide you with the most favorable prices and high-quality products.
* The sample supports testing and inspection.
* Each batch of products will be tested to ensure that its quality meets user needs.
*Packaging can also be made according to customer requirements.
*Any inquiries will be answered by our relevant personnel within 24 hours.
*We will provide you with commercial invoice, packing list, packing list, COA, health certificate and certificate of origin if you need it. If your market has other special requirements, please let us know.
After-Sales Service
*We will monitor the logistics information in real time and will share the information with you.
* You can consult us at any time if you have any questions about the product, and we will answer you in time.
*If you have any questions about the product, you can report it to us, we will deal with it in time for you, and the product can be returned.
DO YOU ACCEPT SAMPLE ORDER?
We will make samples before mass production. After the samples are approved by the department and users, we will start mass production. During the production process, we will carry out 100% inspection, and then carry out random inspection before packaging.
WHAT’S YOUR MOQ?
Our MOQ is 1kg. But usually we can also accept a smaller quantity, such as 100g, if you need it, provided that the sample fee is 100% paid.
IS THERE A DISCOUNT?
Different quantity has different discount.
HOW TO CONFIRM WHETHER THE PRODUCT QUALITY MEETS OUR NEEDS BEFORE PLACING AN ORDER?
You can consult us to get free samples of some products, you only need to pay the freight or arrange express delivery to us and get the samples. You can send us the product specifications and requirements you need, and we will manufacture products according to your requirements.
DO YOU SUPPLY PRODUCT REPORT?
Yes. We’ll give you product analysis report before shipping.
LEARN MORE ABOUT US
Shandong Look Chemical
1. For products ≤50kg, we recommend using express delivery, which is usually called DDU service (discounted, convenient).
2. For products ≤500kg, we generally recommend air freight, which is usually called FOB, CFR or CIF service (fast and efficient).
3. For products >500kg, we generally recommend shipping by sea, which is usually called FOB, CFR or CIF service (economical, safe).
4. For high-value products, please choose air or express to ensure the safety of product transportation.
Company Info
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