Name: Silk Protein
Cas: 60650-88-6
Purity: 99%
MOQ: 1KG
Directory Guidance on Silk Protein
packing
Basic Info
Silk Protein is a natural macromolecular healthy protein twisted around the surface area of silk fibroin fibers. It is generally produced by the silk gland of silkworms and is one of the major healthy proteins that compose silkworm cocoons. Silk Healthy protein is widely made use of in textile finishing coatings, aesthetic ingredients, along with in food, medicine, and useful biomaterials due to its excellent water solubility, cell attachment and spreading advertising task, lower immunogenicity, special sitting fluorescence, antioxidant task, and tyrosinase restraint.
Silk protein is a water-soluble globular protein with a molecular weight of roughly 10-300 kDa. The molecular weight of silk fibroin healthy protein in option is influenced by temperature, pH, and other factors.
Silk Healthy protein is composed of 18 sorts of amino acid deposits, amongst which the main amino acid deposits are serine (Ser), aspartic acid (Asp), and glycine (Gly), with contents of roughly 33%, 20%, and 14%, specifically
Product Nature
Product Nature
Product Name | Silk Protein |
brand | China Lookchemical |
Specification | 99% |
MOQ | 1KG |
Storage conditions | Store in cool & dry place, Keep away from strong light and heat. |
Sample | Available |
Product Packaging
Feature of Silk Healthy Protein
1.Silk healthy protein has amphiphilic residential properties and isoelectric point. Silk fibroin contains totally free shuttle bus groups and amino teams that can engage with each other to create bipolar ions, showing amphiphilic residential properties. In remedies with lower pH values, sericin healthy protein exists in the type of favorable ions in services with greater values, while sericin healthy protein exists in the kind of negative ions. The isoelectric factor of sericin healthy protein is 3.8-4.5.
2. Colloidal properties of Silk Healthy protein Silk protein is a high molecular weight substance with fragment diameters ranging from 1-100nm. Due to its particle dimension being within the series of colloidal bits, it shows unique homes of sol such as dialysis, coagulation, gelation, and solubility.
3. When the customized silk fibroin healthy protein particles are impacted by external physical or chemical variables, their residential properties usually alter, yet these modifications do not involve modifications in the main structure. The covalent bonds of the skin chain are not damaged, just the molecular conformation modifications happen, causing changes in homes.
Silk healthy protein mostly manifests as changes in physical and chemical properties, as well as loss of biological task, with the most popular manifestation being a decline in solubility, which considerably decreases its worth for usage. The main factors creating Silk Protein denaturation are temperature, pH value, and natural solvents.
4. Silk Healthy protein swelling and dissolution Silk fibroin protein is a high molecular weight polymer that instantly takes in liquid and swells and softens when in contact with an appropriate fluid. After unlimited swelling, it can liquify in the liquid.
Generally, Silk Healthy protein can just swell and not dissolve in water, yet it can dissolve in warm water. This is one of the most crucial home of Silk Protein, and it is additionally the basis for individuals to make use of water to make silk, improve and degumm.
Related References
Wikipedia-Silk Protein
Manufacturer of Silk Protein
Achievements
Service
FAQ
Advice on Shipping
Achievements
China Lookchemical 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 surfactant,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, Lookchemical 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 Silk Protein manufacturer, Look 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.
Service
Pre-Sales Service
*The company cooperates with research institutes. We strictly control the process of raw materials up to the finished product.
*Dedicated to serving customers first, we provide reasonable prices, high quality products and timely delivery and follow-up services.
* 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.
FAQ
To ensure the convenience of clients,we always set accurate reply for crucial question.Clients will get answer by inputting “keywords”to help clients solve relevant questions.
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
Advice on Shipping
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
China Lookchemical is a professional enterprise that integrates research and development, production, and sales of new chemicals. The company was the first to specialize in providing organic intermediates. After several years of continuous efforts, especially in the fields of surfactants, feed additives, plant extracts, pesticides, industrial chemicals, etc., significant breakthroughs have been made.
The company adheres to the concept of “integrity management, strict quality control, customer first” and has received unanimous praise from customers at home and abroad.
At the same time, we can also provide customers with excellent transportation services. Adhere to customer centricity and integrity as the source of development, and gradually improve the company’s various systems. We are high-quality management personnel who have been engaged in chemical trade for many years, with a modern market management philosophy, and constantly explore customer market demands using flexible methods.
Cooperation Partner
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