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

Basic Information

Place of Origin:	China
Brand Name:	DEVELY
Model Number:	EO/PO POLYETHER

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

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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

【Category】nonionic

【Technical indicator】

Item	Appearance (25℃)	Molecular weight	Viscosity (25℃ CPS)	Cloud point (1%aqueous solution)	Melting point (℃)	Moisture(%)	PH (1%aqueous solution)	HLB
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.

【Picture】

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