1. General
Chemical Name: Pluronic; Poloxamer; Polyethylene-polypropylene glycol; Polyoxyethylene-polyoxypropylene Block Copolymer.
Molecular Formula: HO(C2H4O)n(C3H6O)m(C2H4O)nH
Molecular Structure:
CAS No.: 9003-11-6
2. Specification
|
Type
|
Appearance
(25 degree)
|
Mol wt
|
Cloud point
(degree)
|
pH
|
|
Pluronic L 31
|
Colorless liquid
|
1100
|
——
|
5.0~7.0
|
|
Pluronic P 35
|
White cream
|
1900
|
70~85
|
5.0~7.0
|
|
Pluronic F 38
|
White flake
|
5000
|
>100
|
5.0~7.0
|
|
Pluronic L 42
|
Colorless liquid
|
1630
|
37
|
5.0~7.0
|
|
Pluronic L 43
|
Colorless liquid
|
1850
|
42
|
5.0~7.0
|
|
Pluronic L 44
|
Colorless liquid
|
2200
|
45~55
|
5.0~7.0
|
|
Pluronic L 61
|
Colorless liquid
|
2000
|
17~21
|
5.0~7.0
|
|
Pluronic L 62
|
Colorless liquid
|
2500
|
21~26
|
5.0~7.0
|
|
Pluronic L 63
|
Colorless liquid
|
2650
|
34
|
5.0~7.0
|
|
Pluronic L 64
|
Colorless liquid
|
2900
|
57~61
|
5.0~7.0
|
|
Pluronic P 65
|
White cream
|
3500
|
75~85
|
5.0~7.0
|
|
Pluronic F 68
|
White flake
|
8350
|
≥95
|
5.0~7.0
|
|
Test Method
|
——
|
GB/T 6368
|
GB/T 5559
|
GB/T 6368
|
3. Applications
Used as emulsifier, antifoaming agent, additive, lubricant, solubilizing agent, antistatic agent, washing agent, dispersing agent, plasticizing agent, viscosity conditioning agent and chemical intermediate in the industry.
4. Package and Storage
Package: 1000Kg/ IBC drum or 200Kg / metal drum (Net weight).
(Pluronic F 68) 25Kg / kraft bag.
