| Transport Package: | Box/Bag/Drum |
|---|---|
| Specification: | 99%min |
| Trademark: | Biolang |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
| Product Name | Hydroxyethyl Cellulose | CAS No. | 9004-62-0 |
| Molecular Formula | C29H52O21 | Molecular Weight | / |
| EINECS No. | 618-387-5 | Appearance | White Powder |
| MOQ | 10g | Purity | 99% |
1. Used as sizing agent in the textile industry.
2. In drilling, it is used as thickening agent and fluid loss reducer of water-based drilling fluid and completion fluid. It can also be used as a fluid loss reducer for oil well cement. It can be crosslinked with multivalent metal ions to form a gel.
3. used as a thickener in the paint industry.
4. Used as cement retarder and water retention agent in the construction industry.
5. Also be used as a surface activator.
Guangzhou Biolang Biotechnology Co., Ltd. is a company specializing in the production and sale of peptide products. We are committed to providing customers with high-quality and high-value products and services, and have established a good reputation in the global market. With outstanding product quality, logistics services and a customer-centered business philosophy, our products have been exported to over 100 countries.
Company Vision:
Enable every partner to easily access the most premium peptide product solutions and empower the global health ecosystem.
We are the manufacturer of raw materials and have a dedicated polypeptide production line, which can provide one-stop service for our customers.
Q1. How do you ensure product quality?
1. We have a strict quality management system in place. All batches must pass tests and meet our standards before being released into the warehouse.
2. We will recheck and confirm product quality before delivery.
3. we can send samples to a third-party testing agency to obtain a testing report if necessary.
Q2. How can we place an order?
1. Please inform us of your requirements.
2. We will provide you with suitable product options and quotations based on your needs.
3. We can provide you with a Certificate of Analysis (COA) and relevant test spectra or samples to verify product quality.
4. Once the quality and price details are confirmed, we will issue a Proforma Invoice (PI).
5. Please confirm your order, complete the payment, and send us the payment slip.
6. We will reconfirm the details before shipping and arrange for shipment.
Q3. Do you offer samples?
We can provide samples for most of our products free of charge. Please cover the cost of express shipping.
Q4. What is your lead time for a new order?
For most products in stock, the delivery time is 3-5 business days after payment receipt. For customized products, please discuss further.
Q5. Which payment methods do you support ?
T/T,Western Union,USDT,BTC...ETC
Q6. Do you offer custom services?
Yes, we do. We provide custom services for products and packaging, as well as exclusive production.
){kind=link}