产品名称
TWEEN ® 20,
form
viscous liquid
Quality Level
mol wt
~1228
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
lightdark yellow
refractive index
n20/D 1.468 (lit.)
density
1.095 g/mL at 25 °C (lit.)
shipped in
ambient
SMILES string
CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO
InChI
1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3
InChI key
HMFKFHLTUCJZJO-UHFFFAOYSA-N
General description
Non-ionic detergent suited for solubilization of membrane proteins, enzymology, analytical, and diagnostic work, as well as chromatography and electrophoresis. Molecular Biology Grade.
DNAse: none detected
Heavy metals (as Pb): ≤0.001%
Hydroxyl number: 96-108
Residue after ignition: ≤0.25%
Moisture (H2O): ≤3.0%
Protease: none detected
RNAse: none detected
Intended for laboratory and manufacturing use only. Not for drug, food, or household use.
DNAse: none detected
Heavy metals (as Pb): ≤0.001%
Hydroxyl number: 96-108
Residue after ignition: ≤0.25%
Moisture (H2O): ≤3.0%
Protease: none detected
RNAse: none detected
Intended for laboratory and manufacturing use only. Not for drug, food, or household use.
Application
非离子洗涤剂
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
OMNIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
TWEEN is a registered trademark of Croda International PLC
Disclaimer
Toxicity: Irritant (B)
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存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
527.0 °F - Pensky-Martens closed cup
flash_point_c
275 °C - Pensky-Martens closed cup
法规信息
监管及禁止进口产品
此项目有
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 9485-4L | 04055977229301 |