南通阿切斯化工有限公司
Pluronic
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℃)
|
Mol wt
|
Cloud point
(℃)
|
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 (Net weight).
Shelf Life: two years.
