form
liquid
Quality Level
mol wt
average Mn ~2,000
composition
PEG, 50 wt. %
refractive index
n20/D 1.461
surface tension
51 dyn/cm, 25 °C, 0.1 wt. % in H2O
viscosity
480 cP(77 °C, Brookfield)(lit.)
transition temp
pour point 15 °C, cloud point 69 °C (1 wt% aqueous solution, 1 wt. % aqueous solution)
density
1.058 g/mL at 25 °C
HLB
12.0 - 18.0
SMILES string
O2C(C2)C.O1CC1
InChI
1S/C3H6O.C2H4O/c1-3-2-4-3;1-2-3-1/h3H,2H2,1H3;1-2H2
InChI key
RVGRUAULSDPKGF-UHFFFAOYSA-N
Application
软硬表面清洁剂、涂料和水处理中的消泡剂。金属加工润滑剂，线性和交联聚酯及聚氨酯的消泡助剂和增量剂。
Features and Benefits
表面活性取决于 EO/PO 之比。起泡少，消泡性强，并且相对于 Pluronic® 表面活性剂降低了胶凝化趋势。末端仲羟基比 Pluronic® 表面活性剂中的伯羟基具有更低的反应性和酸性。
Legal Information
Pluronic is a registered trademark of BASF
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存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
商品
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Colloids and surfaces. B, Biointerfaces, 101, 243-250 (2012-09-27)
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Clinical and experimental rheumatology, 29(5), 783-789 (2011-10-04)
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全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 435473-250ML | 04061832113753 |
| 435473-1L | 04061832113746 |