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Home > Products >  Polysorbate 20

Polysorbate 20 CAS NO.9005-64-5

  • Product Details

Keywords

  • Polyoxyethylene sorbitan monolaurate
  • Tween 20
  • polysorbate surfactant

Quick Details

  • ProName: Polysorbate 20
  • CasNo: 9005-64-5
  • Molecular Formula: C18H34O6.(C2H4O)n
  • Appearance: Yellow or yellowish viscose liquid
  • Application: Cream, lotion
  • DeliveryTime: 7Days
  • PackAge: 25kg/plastic drum
  • Port: Guangzhou
  • ProductionCapacity: Metric Ton/Day
  • Purity: 99%
  • Storage: Keep in cool, Dry, Ventilated and Ligh...
  • Transportation: By sea/air
  • LimitNum: 0 Metric Ton
  • Grade: Industrial Grade,Food Grade,Pharma Gra...

Superiority

INCI name: Polysorbate 20
Product name: Resense TW20
CAS#: 9005-64-5

Resense TW20 is  a  common  commercial  brand  name  is Tween  20.  It  is  a polysorbate surfactant whose  stability  and  relative  non-toxicity  allows  it  to  be  used  as  a detergent  and emulsifier  in  a  number  of  domestic,  scientific,  pharmacological  ,food  and  personal  care applications. It is a polyoxyethylene derivative of sorbitan monolaurate, and is distinguished from the other members in the polysorbate range by the length of the polyoxyethylene chain and the fatty acid ester moiety. 

Specification:

Appearance Yellow or yellowish viscose liquid
Acid value (mgKOH/g)max   2.0
Saponification value (mgKOH/g)  40~50 
Hydroxyl value (mgKOH/g)  90~110 
Moisture (%)max  3.0
Lead (mg/kg)max  2

 

Benefits:

1·  Superior nonionic emulsifier , solubilizer and wetting agent
2·  Good stablity
3·  Non-toxicity
4·  Easy to formulate
 
End Application:
1/ Cream, lotion
2/ Food application
3/ Biotechnical application
4/ Pharmaceutical application
5/ Industrial and domestic application
 
Serves as solubilizer in cosmetics
Used as emulsifier in various kinds of O/W emulsion; 
Used as foamer in baby mild shampoo 
Functions as antistatic agent and lubricant in textile industry.
 
Formula guidelines
1·  In shampoo formula, add it into surfactant system at room temperature.
2·  In O/W emulsion formula, add it into oil phase and heat to 70-80℃, add oil phase into water phase , then mix by a homogenizer.
3·  As a solubilizer , premix it with the ingredients which need to solubilize and suspend at room temperature ,then add it to the system.
 
Dosage:
Typically used at a level of 0.1-1% as solubilizer , 2-10% as foamer
 
 

 

Details

NCI name: Polysorbate 20
Product name: Resense TW20
CAS#: 9005-64-5
 
Specification:
Appearance Yellow or yellowish viscose liquid
Acid value (mgKOH/g)max   2.0
Saponification value (mgKOH/g)  40~50 
Hydroxyl value (mgKOH/g)  90~110 
Moisture (%)max  3.0
Lead (mg/kg)max  2
Reachin Chemical Co.,Ltd, is a technology and service-driven fine chemical manufacturer:
1、Established in 2011 and started from R&D and manufacturing mild surfactants for baby care,
oral care and facial care and verified in our performance test lab; 
2、Added cationic conditioner series for hair care in 2012; 
3、Initiated Rheology modifier R&D and pilot production for skin care in 2013;
4、Launched natural extract project in 2013 by co-working with domestic famous university;
5、Designed Refoam CMMEA to replace CDEA for North American customers in first half of
2014; 
6、Developed sulfate free formula and silicone free formula in second half of 2014; 
7、Till first half of 2015, Production capacity reached 2000mt; Sales covered 26 countries
and 8 exclusive distributing partners; 5 master degree R&D and technical service team and
3 bachelor QC team.
 
 
Our philosophy: 
  • Quality and service decide Reachin business life
  • Never promise beyond what we can do
  • Loyalty and Responsibility are Reachin businss basis
  • Continous technical innovation drives Reachin forward
  • Long-term Win-Win strategy

 

 

  

 

We attended the in-cosmetic and NYSCC Suppliers' Day in 2015, and will attend them in 2016. Welcome to visit us if you are there.

 

 

 

 

 

 

 

 

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