Tween 21,Polysorbate 21
| Price | Get Latest Price | ||
| Package | 25Kg/Drum | 220Kg/Drum | 1000Kg/Drum |
| Min. Order: | 3000KG |
| Supply Ability: | 1000MT |
| Update Time: | 2021-11-17 |
Product Details
| Product Name: Tween 21,Polysorbate 21 | Min. Order: 3000KG |
| Purity: 100% | Supply Ability: 1000MT |
| Release date: 2021/11/17 | |
| Molecular Formula: C26H50O10 | Molecular Weight: 522 |
1.Characteristics
Soluble in methanol, ethanol, ethylene glycol, ethyl acetate, corn oil, cottonseed oil, mineral oil.With emulsification, stability, diffusion, lubrication and other properties,and belongs to O/W type emulsifier.
2. Specification
Parameter
Unit
Index
Hydroxyl value
mgKOH/g
220~250
Saponification number
mgKOH/g
100~115
Acid value
mgKOH/g
≤3.0
Water content
% m/m
≤3.0
HLB value
--------
13.3
3.Applications/Usage
As emulsifier, solubilizer, stabilizer, diffusant, lubricant.
4.Package and Storage
(1)Package: 25kg, 200kg, IBC plastic drum net weight. (Other packages are available upon request.)
(2)Storage: store in cool, dry place in tightly sealed packages, protected from heat and light. It is not a dangerous goods for transportation.
(3)Shelf life is 1 year. It can still be used if qualified after re-check.
Company Profile Introduction
Recommended supplier
| Product name | Price | Suppliers | Update time | |
|---|---|---|---|---|
| $0.00/1kg |
VIP1Y
|
Watson Biotechnology Co.,Ltd
|
2024-10-31 | |
| $1.00/1KG |
VIP6Y
|
Shaanxi Dideu Medichem Co. Ltd
|
2024-08-14 | |
| $0.00/1KG |
VIP6Y
|
Shaanxi Dideu Medichem Co. Ltd
|
2024-08-09 |
China- Since: 2011-10-13
- Address: No.7 Jinnan 2nd Road,Fine Chemical Industry Base,Qinghua Park,Donghua Town,Yingde City,Guangdong,513