WELAN GUM
- CAS No.
- 96949-22-3
- Chemical Name:
- WELAN GUM
- Synonyms
- welan;wlj;dyj;Biozan;elangum;WELAN GUM;Fixed gel;Vail glue;wenlunjiao;Wenlaixiao
- CBNumber:
- CB3965500
- Molecular Formula:
- Molecular Weight:
- 0
- MDL Number:
- MOL File:
- Mol file
| Product description | Number | Pack Size | Price |
| Welan gum | YW58646 | 0.5kg | $234.47 |
| Welan gum | YW58646 | 1kg | $401.94 |
| Welan gum | YW58646 | 2kg | $653.16 |
| Welan gum | YW58646 | 5kg | $1339.8 |
| Welan gum | YW58646 | 10kg | $2009.7 |
| More product size | |||
| form | Solid |
|---|---|
| Cosmetics Ingredients Functions |
FILM FORMING BINDING EMULSION STABILISING VISCOSITY CONTROLLING |
| EWG's Food Scores | 1 |
WELAN GUM price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | YW58646 | Welan gum | 96949-22-3 | 0.5kg | $234.47 | 2026-06-05 | Buy |
| Biosynth | YW58646 | Welan gum | 96949-22-3 | 1kg | $401.94 | 2026-06-05 | Buy |
| Biosynth | YW58646 | Welan gum | 96949-22-3 | 2kg | $653.16 | 2026-06-05 | Buy |
| Biosynth | YW58646 | Welan gum | 96949-22-3 | 5kg | $1339.8 | 2026-06-05 | Buy |
| Biosynth | YW58646 | Welan gum | 96949-22-3 | 10kg | $2009.7 | 2026-06-05 | Buy |
WELAN GUM Chemical Properties,Uses,Production
Description
Welan gum is a microbial product that occupies an important position among extracellular polysaccharides due to its novel properties and potential applications. The biopolymer Welan gum is synthesised by a fermentation process mainly by alkali producing bacteria of the genus Alcaligenes sp. It consists of a tetrasaccharide backbone chain polymer containing L-mannose, L-rhamnose, D-glucose and D-glucuronic acid. It is an anionic polysaccharide and therefore has polyelectrolyte properties due to the presence of d-glucuronic acid in its chemical structure[1].
Uses
Welan gum has commercial applications in the field of cement systems. It acts as a thickener, suspending agent, binder and emulsifier, stabiliser and viscosity builder. It also has potential applications in oil well drilling as it maintains its stability and viscosity at high temperatures[1].
References
[1] VARINDER KAUR . Welan gum: Microbial production, characterization, and applications[J]. International Journal of Biological Macromolecules, 2014, 65: Pages 454-461. DOI:10.1016/j.ijbiomac.2014.01.061.
WELAN GUM Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Yanxi Chemical Co., Ltd. | +8618531123677 | faithe@yan-xi.com | China | 5853 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| Shaanxi TNJONE Pharmaceutical Co., Ltd | +8618092446649 | sarah@tnjone.com | China | 1143 | 58 |
| Hebei Zhuanglai Chemical Trading Co Ltd | +86-16264648883 | niki@zlchemi.com | China | 7245 | 58 |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +8613065062079 | sales@sdzschem.com | China | 1497 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19936 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| Hubei Ipure Biology Co., Ltd | +8613367258412 | ada@ipurechemical.com | China | 10236 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 28675 | 58 |
| ShanDong Look Chemical Co.,Ltd. | 17653113209 13065062079 | sales01@sdlookchemical.com | China | 1496 | 58 |
View Lastest Price from WELAN GUM manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-05-29 | WELAN GUM
96949-22-3
|
$1.00 | 200KG | 99 | 20TON | Henan Rane Chemical Co., Ltd. | |
 |
2025-06-20 | WELAN GUM
96949-22-3
|
$1.00-20.00 | 1kg | 0.99 | 20 tons | Hebei Yanxi Chemical Co., Ltd. | |
 |
2025-05-23 | Welan Gum
96949-22-3
|
$45.00 | 1kg | 99% | 20 tons | Hebei Zhuanglai Chemical Trading Co Ltd |
