• L44 L61 L62 Surfactant Raw Materials Polyethylene Glycol And Polypropylene Glycol Liquid
  • L44 L61 L62 Surfactant Raw Materials Polyethylene Glycol And Polypropylene Glycol Liquid
  • L44 L61 L62 Surfactant Raw Materials Polyethylene Glycol And Polypropylene Glycol Liquid
  • L44 L61 L62 Surfactant Raw Materials Polyethylene Glycol And Polypropylene Glycol Liquid
  • L44 L61 L62 Surfactant Raw Materials Polyethylene Glycol And Polypropylene Glycol Liquid
L44 L61 L62 Surfactant Raw Materials Polyethylene Glycol And Polypropylene Glycol Liquid

L44 L61 L62 Surfactant Raw Materials Polyethylene Glycol And Polypropylene Glycol Liquid

Product Details:

Place of Origin: China
Brand Name: LIHONG
Certification: ISO9001,14001,45001,Halal certification,OU certification
Model Number: L44 61 62

Payment & Shipping Terms:

Minimum Order Quantity: 2mt
Price: Negotiable
Packaging Details: 1000Kg/ IBC drum or 200Kg / drum (Net weight).
Delivery Time: 10-15days
Payment Terms: L/C, T/T
Supply Ability: 100MTS/ MONTH
Get Best Price Chat Now

Detail Information

Model Number: L44 L61 L62 Chemical Name: Propylene Glycol Block Polyether
Product Category: Surfactant MF(Molecular Formula): HO(C2H4O)m(C3H6O)nH
CAS NO.: 9003-11-6 EINECS NO.: 618-355-0‌
Shelf Life: 12-24 Months Appearance: Colorless Transparent Liquid
Moisture (%): ≤1.0 PH Value: 5.0~7.0
Highlight:

L62 Surfactant Raw Materials

,

Polypropylene Glycol Surfactant Raw Materials

,

polyethylene glycol and polypropylene glycol liquid

Product Description

 

 

L44 / L61 / L62

 

Polyethylene-polypropylene glycol / Synperonic pe(R) / Poloxamer
Chemical composition: Propylene Glycol Block Polyether

 

L44 L61 L62 Propylene Glycol Block Polyether Polyethylene-polypropylene glycol Synperonic pe(R) Surfactant

 

L44 L61 L62 Surfactant Raw Materials Polyethylene Glycol And Polypropylene Glycol Liquid 0

 

L44  Polyethylene-polypropylene glycol 

 

Polyether is an effective antistatic agent. L44 can provide lasting electrostatic protection for synthetic fibers.

 

 

Model Number L44
Appearance(25℃ ) Colorless transparent liquid
Molecular Weight 2200
Viscosity (25ºC CPS) 440
Cloud Point(1% aqueous solution) 45~55
Moisture (%) ≤ 1.0
pH Value(1% aqueous solution) 5.0~7.0
HLB Value 12

 

 

 

 

Propylene Glycol Block Polyether · Polyethylene-polypropylene glycol · Made In China

 

 

 

L44 L61 L62 Surfactant Raw Materials Polyethylene Glycol And Polypropylene Glycol Liquid 1

 

L61  Polyethylene-polypropylene glycol 

 

Make low foam detergent or defoamer. L61are used to prepare synthetic detergent with low foam and high detergency;
L61 is used as defoamer in papermaking or fermentation industry;

 

 

Model Number L61
Appearance(25℃ ) Colorless transparent liquid
Molecular Weight 2000
Viscosity (25ºC CPS) 285
Cloud Point(1% aqueous solution) 17~21
Moisture (%) ≤ 1.0
pH Value(1% aqueous solution) 5.0~7.0
HLB Value 3

 

 

 

 

Propylene Glycol Block Polyether · Polyethylene-polypropylene glycol · Made In China

 

 

 

L44 L61 L62 Surfactant Raw Materials Polyethylene Glycol And Polypropylene Glycol Liquid 2

 

L62  Polyethylene-polypropylene glycol 

 

L62 can be used as pesticide emulsifiers, coolants and lubricants in metal cutting and grinding. It is used as a lubricant when rubber is vulcanized.

 

 

Model Number L62
Appearance(25℃ ) Colorless transparent liquid
Molecular Weight 2500
Viscosity (25ºC CPS) 400
Cloud Point(1% aqueous solution) 21~26
Moisture (%) ≤ 1.0
pH Value(1% aqueous solution) 5.0~7.0
HLB Value 7

 

 

 

 

Propylene Glycol Block Polyether · Polyethylene-polypropylene glycol · Made In China

 


 

 

Packaging and Storage

 

 

L44 L61 L62 Surfactant Raw Materials Polyethylene Glycol And Polypropylene Glycol Liquid 3

 

 

Package: 1000Kg/ IBC drum or 200Kg / drum (Net weight).

Storage and Transportation: Store and transport as general chemicals. Keep in a dry and ventilated place. Shelf life is two years.

Shelf Life: two years.

 

 

 

Propylene Glycol Block Polyether · Polyethylene-polypropylene glycol · Made In China


 

 

 

 

 

L44 L61 L62 Surfactant Raw Materials Polyethylene Glycol And Polypropylene Glycol Liquid 4

 

Performance and Application

Low-Foam Detergent or Defoamer
L61, L64, F68: Used to formulate low-foam, high-detergency synthetic detergents.
L61: Used as a defoamer in the paper or fermentation industries.
F68: Used as a defoamer in blood circulation during artificial heart-lung machine operations to prevent air entry.
Pharmaceutical Excipients and Emulsifiers:
Due to their low toxicity, polyethers are commonly used as excipients and emulsifiers in pharmaceuticals, including oral, nasal sprays, eye and ear drops, and shampoos.
Wetting Agents:
Effective wetting agents used in fabric dyeing, photographic development, and acidic baths for electroplating. F68 increases water permeability in sugar factories, leading to higher sugar yields.
Antistatic Agents:
L44: Provides lasting antistatic protection for synthetic fibers.
Dispersants in Emulsion Coatings:
F68: Used as an emulsifier in the polymerization of vinyl acetate emulsions.
L62, L64: Used as pesticide emulsifiers, coolants, and lubricants in metal cutting and grinding, and lubricants in rubber vulcanization.
Crude Oil Demulsifiers:
L64, F68: Effectively prevent scale formation in oil pipelines and are used in secondary oil recovery.
Paper Additives:
F68: Enhances the quality of coated paper.
Various Applications:
F38: Used as emulsifiers, wetting agents, defoamers, demulsifiers, dispersants, antistatic agents, dust control agents, viscosity modifiers, foam control agents, leveling agents, and gelling agents. Applicable in agricultural chemicals, cosmetics, pharmaceuticals, metalworking cleaning, pulp and paper industries, textile processing (weaving, finishing, dyeing, soft finishing), water treatment, and as bleaching assistants.
Wool Industry:
P65: Mainly used in the wool industry as a wool protector. Adding approximately 0.3% during wool carbonization reduces wool scale damage, increases single fiber strength by 10%, and reduces yarn breakage rate by 10%.

 

 

Propylene Glycol Block Polyether · Polyethylene-polypropylene glycol · Made In China


 

 

 

Technical Information

 

Name

Appearance

(25ºC)

Average Molecular Weight

Viscosity

(25ºC

CPS)

Cloud Point 1% (1% aqueous solution)

Moisture (%)

Value
(1% aqueous solution)

HLB
Value

L31

Colorless transparent liquid

1100

200

37

≤ 1.0

5.0~7.0

3.5

L35

Milky white paste

1900

320

70~85

≤ 1.0

5.0~7.0

18.5

F38

White solid

5000

-

>100

≤ 1.0

5.0~7.0

30

L42

Colorless transparent liquid

1630

250

37

≤ 1.0

5.0~7.0

8

L43

1850

310

42

≤ 1.0

5.0~7.0

10

L44

2200

440

45~55

≤ 1.0

5.0~7.0

12

L45

Colorless liquid to paste

2400

-

75~85

≤ 1.0

5.0~7.0

15

L61

Colorless transparent liquid

2000

285

17~21

≤ 1.0

5.0~7.0

3

L62

2500

400

21~26

≤ 1.0

5.0~7.0

7

L63

Colorless liquid to paste

2650

475

34

≤ 1.0

5.0~7.0

11

L64

Milky white paste

2900

550

57~61

≤ 1.0

5.0~7.0

13

L65

3500

-

75~85

≤ 1.0

5.0~7.0

15

F68

White flaky solid

8350

-

>100

≤ 1.0

5.0~7.0

29

 

 

 

Propylene Glycol Block Polyether · Polyethylene-polypropylene glycol · Made In China


 

 

 

FAQ

 

Q:Are you a factory or trading company?
We are a factory.

Q:Where is your factory located? How can I visit there?
Our factory is located in Huai'an City, Jiangsu Province, China. All our clients, from home or abroad, are warmly welcome to visit us!

Q:Can I get some samples?
Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q:Can you accept small order?
Yes.

Q:What is term of payment?
1) 30%T/T down payment and balance against the copy of B/L;
2) or 100% L/C at sight.

Q:How about delivery leadtime?
About 7-14 days after payment confirmed. (Except Chinese holiday)
Which port will be used as loading port?
Nanjing Port or Shanghai Port.
How to confirm the Product Quality before placing orders?how can we guarantee quality?
You can get free samples for your testing.We can manufacture the products according to your specific requirment. Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q:How about import customs fee?
A:Our sales will declare the value as customer's require normally. Import duties, taxes and charges are not included in the itemprice or shipping. These charges are the buyers' responsibility. Please check with your country customs office to determine what these additional cost will be prior to bidding/buying. If the goods were turned back or destroyed for unable ustoms-clearance, the related cost will be paid by customers.

 

 

 

Propylene Glycol Block Polyether · Polyethylene-polypropylene glycol · Made In China


 

 

 

About Us

 

Jiangsu Lihong Technology Development Co., Ltd. is a national high-tech enterprise integrating R&D, production, sales and technical services. The company is located in the Salt Chemical New Materials Industrial Park in Huai'an City, Jiangsu Province, covering an area of 150 acres. The total investment of the factory exceeds RMB 500 million. Currently, there are 14 production lines that lead the industry with independent innovation, with an annual production capacity of more than 100,000 tons.

The company is the key laboratory of green polyurethane materials in Huai'an City, a national high-tech enterprise, a specialized and innovative small and medium-sized enterprise in Jiangsu Province, a private technology-based enterprise in Jiangsu Province, and a member unit of the China Polyurethane Industry Association.

 

L44 L61 L62 Surfactant Raw Materials Polyethylene Glycol And Polypropylene Glycol Liquid 5

 

Certificates ( Click to enter )

 

Factory ( Click to enter )

 

 

 

Propylene Glycol Block Polyether · Polyethylene-polypropylene glycol · Made In China


 

 

 

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