grade
Molecular Biology
Quality Segment
description
non-ionic
form
syrup
mol wt
average mol wt 1310
composition
Oleic acid, ≥58.0% (balance primarily linoleic, palmitic, and stearic acids)
CMC
0.012 mM
transition temp
cloud point 65 °C
density
1.06 g/mL at 25 °C
HLB
15
suitability
molecular biology tested
foreign activity
DNAse (Exonuclease Detection), NICKase (Endonuclease Detection), RNAse, none detected
SMILES string
CCCCCCCC/C=C/CCCCCCCC(=O)OCCOCC(C1C(CC(O1)OCCO)OCCO)OCCO
InChI
1S/C32H60O10/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-30(36)40-25-24-37-27-29(39-22-19-34)32-28(38-21-18-33)26-31(42-32)41-23-20-35/h9-10,28-29,31-35H,2-8,11-27H2,1H3/b10-9+
InChI key
RGPBUVUVZKQNHD-MDZDMXLPSA-N
General description
TWEEN 80是一种聚山梨糖醇酯，分子量为1.31 kDa。在工业上可作为稳定剂和乳化剂使用。它的干燥特性，使其应用于冰淇淋中。
Application
非离子型去垢剂，用于哺乳动物细胞系中选择性蛋白质提取和细胞核分离。
Legal Information
TWEEN is a registered trademark of Croda International PLC
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存储类别
10 - Combustible liquids
ppe
Eyeshields, Gloves
flash_point_f
>482.0 °F - Cleveland open cup
flash_point_c
> 250 °C - Cleveland open cup