BGC > Produktsuche > Polysorbates | 9005-64-5

Molecular Formula: C18H34O6.(C2H4O)n

Appearance at 25°C	Amber viscous grease
Hydroxyl number mgKOH/g	90~110
Saponification number mgKOH/g	40~50
Water % m/m	≤ 2.5
Acid value mgKOH/g	≤ 2
Standard	Technical grade
Capacity	500MT/month
Loading port	Shanghai
Use	Tween 20 is used as emulsifier, foaming agent, lubricant, solubilizing agent, antistatic agent, washing agent, penetrating agent, dispersing agent, degreasing agent and chemical intermediate in the industry.
Package	200kg/drum or according to the customers’ demand
Storage	Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down

Molecular Formula: C26H50O10
Molecular Weight: 522.6692
Hazard Symbols: Xi
WGKGermany: 1
HS Code: 34021300

Molecular Formula: C18H34O6.(C2H4O)n

Alternative name	Polysorbat 20
Further description	Polysorbatum 20
Monograph	Ph.Eur. 9.0
Pharmaceutical status	free
INCI	Polysorbate 20
UEXDES	Chemicals liquid

Classification	Chemical Auxiliary Agent
CAS No.	9005-64-5
Other Names	Polysorbate 20
MF	C26H50O10
EINECS No.	500-018-3; 618-421-9
Purity	100%
Place of Origin	China
Type	Carbon Black
Usage	Paper Chemicals
Brand Name	Unilong

Molecular Formula: C26H50O10
Molecular Weight:522.6692
Appearance:Light yellow liquid

Item Specifications
Appearance Amber liquid
Acid value mgKOH/g ≤2
Saponification number mgKOH/g 40~50
Hydroxyl value mgKOH/g 90~110
Water content % m/m ≤3.0

Use Of Tween-20:

This product is an oil-in-water emulsifier and can be used as a solubilizer, a dispersant, a stabilizer, a lubricant and an antistatic agent.
In the oil extraction as an oil production of anti-wax agent, you can remove the oil wells of the wax; as a viscosity reduction agent can reduce the flow of crude oil to improve oil production and improve the transport capacity.
In medicine, household chemicals used as drugs and cosmetics, solubilizers, penetrants and dispersants.
As the product has anti-rust and lubricity and therefore used to prepare rust-proof lubricants and rust to remove the oil.