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Merck
모든 사진(3)

문서

09569

Supelco

Span® 80

greener alternative

suitable for GC

동의어(들):

Sorbitan monooleate, Span® 80

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About This Item

실험식(Hill 표기법):
C24H44O6
CAS Number:
Molecular Weight:
428.60
Beilstein:
8172514
EC Number:
MDL number:
UNSPSC 코드:
12000000
PubChem Substance ID:
NACRES:
NA.21

설명

non-ionic

Quality Level

분자량

428.60 g/mol

환경친화적 대안 제품 특성

Use of Renewable Feedstocks
Design for Degradation
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

기술

LPLC: suitable
gas chromatography (GC): suitable
protein quantification: suitable

refractive index

n20/D 1.48 (lit.)

HLB 값

4.6±0.1

density

0.99 g/mL at 20 °C
0.986 g/mL at 25 °C (lit.)

환경친화적 대안 카테고리

SMILES string

[H][C@@](O)(COC(=O)CCCCCCC\C=C/CCCCCCCC)[C@H]1OC[C@H](O)[C@H]1O

InChI

1S/C24H44O6/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-22(27)29-19-21(26)24-23(28)20(25)18-30-24/h9-10,20-21,23-26,28H,2-8,11-19H2,1H3/b10-9-/t20-,21+,23+,24+/m0/s1

InChI key

NWGKJDSIEKMTRX-AAZCQSIUSA-N

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일반 설명

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is biodegradable surfactant, thus aligns with "Use of Renewable Feedstocks" and "Design for Degradation" principles of Green Chemistry, and belongs to "12 principles aligned" category of our greener alternatives.

애플리케이션

A non-ionic surfactant that can be used to form oil-in-water emulsions and in combination with low HLB surfactants can form water-in-oil emulsions. EPA approved oil spill dispersant.

법적 정보

Span is a registered trademark of Croda International PLC

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves


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Nonionic surfactant vesicles, or SPANosomes (SPs), comprised of cationic lipid and sorbitan monooleate (Span 80) were synthesized and evaluated as small interfering RNA (siRNA) vectors. The SPs had a mean diameter of less than 100 nm and exhibited excellent colloidal
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