모든 사진(1)
About This Item
Linear Formula:
(C9H19C6H4O)3P
CAS Number:
Molecular Weight:
689.00
EC Number:
MDL number:
UNSPSC 코드:
12162002
PubChem Substance ID:
NACRES:
NA.23
추천 제품
![3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane](/deepweb/assets/sigmaaldrich/product/structures/426/453/2ce260eb-38be-4a9d-b432-9710a0c9a290/640/2ce260eb-38be-4a9d-b432-9710a0c9a290.png)
양식
liquid
Quality Level
refractive index
n20/D 1.528 (lit.)
bp
>360 °C (lit.)
density
0.99 g/mL at 25 °C (lit.)
SMILES string
CCCCCCCCCc1ccccc1OP(Oc2ccccc2CCCCCCCCC)Oc3ccccc3CCCCCCCCC
InChI
1S/C45H69O3P/c1-4-7-10-13-16-19-22-31-40-34-25-28-37-43(40)46-49(47-44-38-29-26-35-41(44)32-23-20-17-14-11-8-5-2)48-45-39-30-27-36-42(45)33-24-21-18-15-12-9-6-3/h25-30,34-39H,4-24,31-33H2,1-3H3
InChI key
WGKLOLBTFWFKOD-UHFFFAOYSA-N
일반 설명
Tris(nonylphenyl) phosphite (TNPP) is an antioxidant that is majorly used as a stabilizer to improve the performance of polyethylene by decomposing the hydroperoxides. It can also be used to enhance the thermal stability by extending the polymeric chains.
애플리케이션
TNPP in combination with irganox is used to protect polyamide 6 (PA6) from oxidative degradation during the preparation of flame retardant nanocomposites. TNPP can be used as a stabilizer that prevents the molecular weight reduction and increases the tensile strength of the composite. It can also be used as a chain extender to improve the polymeric viscosity during the melt-blending of poly(hydroxybutyrate-co-hydroxyvalerate) based clay nanocomposites which find potential application as packaging materials.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - Skin Sens. 1
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point (°F)
404.6 °F - closed cup
Flash Point (°C)
207 °C - closed cup
개인 보호 장비
Eyeshields, Gloves
이미 열람한 고객
![3,9-Bis(2,4-dicumylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane](/deepweb/assets/sigmaaldrich/product/structures/163/089/23367906-df78-4721-b2a6-690cd4c2a9a9/640/23367906-df78-4721-b2a6-690cd4c2a9a9.png)
Effects of chain-extending stabilizer on bioplastic poly (lactic acid)/polyamide blends compatibilized by reactive extrusion
Gug J, et al.
Polymer Degradation and Stability, 153(5), 118-129 (2018)
Halloysite nanotubes loaded with liquid organophosphate for enhanced flame retardancy and mechanical properties of polyamide 6
Boonkongkaew M and Sirisinha K
Journal of materials science & technology, 119(5), 1-13 (2018)
On the use of tris (nonylphenyl) phosphite as a chain extender in melt-blended poly (hydroxybutyrate-co-hydroxyvalerate)/clay nanocomposites: Morphology, thermal stability, and mechanical properties
Gonzalez?Ausejo J, et al.
Journal of Applied Polymer Science, 133(2), 118-129 (2016)
LC-MS/MS analytical procedure to quantify tris (nonylphenyl) phosphite, as a source of the endocrine disruptors 4-nonylphenols, in food packaging materials
Mottier P, et al.
Food Additives & Contaminants. Part A, Chemistry, Analysis, Control, Exposure & Risk Assessment, 31(5), 962-972 (2014)
Bio-based solution-cast blend films based on polylactic acid and polyhydroxybutyrate: Influence of pyromellitic dianhydride as chain extender on the morphology, dispersibility, and crystallinity
Dawin TP, et al.
Progress in Organic Coatings, 119(5), 23-30 (2018)
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