Polyoxyethylene Polypropylene Oxide Block Polymer for detergent and anti-foaming Cas No. 9003-11-6

Basic Information
Place of Origin: China
Brand Name: DEVELY
Minimum Order Quantity: 1 MT
Price: negotiate
Packaging Details: net weight 200kgs in iron drum
Delivery Time: 30 days
Payment Terms: T/T
Supply Ability: 1000 MT/month
Detail Information
Boiling Point: 200-250°C Stability: Stable Under Normal Conditions
Ph: 5-7 Density: 0.9-1.2 G/cm3
Flash Point: 100-150°C Cas No: 31497-33-3
Molecular Formula: C2H4O.xC3H6O.y Cas Number: 61788-90-7
Surface Tension: Low Viscosity: Low To Medium
Odor: Odorless Emulsifying Properties: Excellent
Foaming Properties: Good Solubility: Soluble In Water And Most Organic Solvents
Appearance: Colorless To Pale Yellow Liquid

Product Description

Polyoxyethylene Polypropylene Oxide Block Polymer



【Chemical component】polyoxyethylene—polypropylene oxide block polymer


【Technical indicator】

Item Appearance
Molecular weight Viscosity
(25℃ CPS)
Cloud point
(1%aqueous solution)
Melting point
Moisture(%) PH
(1%aqueous solution)
L61 colorless clear liquid 2000 285 17~21 ≤1.0 5.0~7.0 3
L62 colorless clear liquid 2500 400 21~26 ≤1.0 5.0~7.0 7
L63 colorless clear liquid 2650 475 34 ≤1.0 5.0~7.0 11
L64 colorless clear liquid 2900 550 57~61 ≤1.0 5.0~7.0 13


【Properties and application】

As low foaming detergent or anti-foaming agent;
L61, L64 is used in preparation of low-foaming synthetic detergent with high detersive power;
L61 is used as anti-foaming agent in paper-making and fermentation industry;
It is used as drug excipient and emulsifying agent;
For dyeing of textile, photography developing;
Useful anti-static agent;
As dispersing agent in emulsion coating.

【Packaging and storage】

net weight 200kg in iron drum;

should be preserved and transported as ordinary chemicals in ventilated and dry place.

shelf life: 2 years.


Polyoxyethylene Polypropylene Oxide Block Polymer for detergent and anti-foaming Cas No. 9003-11-6 0

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Contact Details

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