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Antioxidant 80

Antioxidant 80

CAS: 90498-90-1

Molecular Formula: C43H64O10

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Antioxidant 80 - Names and Identifiers

Name Antioxidant 80
Synonyms Sumilizer GA
Antioxidant 80
Sumilizer AG 80
3,9-Bis[1,1-diMethyl-2-[(3-tert-butyl-4-hydroxy-5-Methylphenyl)propionylox
3,9-BIS1,1-DIMETHYL-2-(3-TERT-BUTYL-4-HYDROXY-5-METHYLPHENYL)PROPIONYLOXYETHYL-2,4,8,10-TETRAOXASPIRO5.5UNDECANE
3,9-bis[1,1-dimethyl-2-[(3-tert-butyl-4-hydroxy-5-methylphenyl)propionyloxy]ethyl]-2,4,8,10-tetraoxaspiro[5.5]undecane
2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-diylbis(2-methylpropane-2,1-diyl) bis(3-(3-(tert-butyl)-4-hydroxy-5-methylphenyl)propanoate)
3-(1,1-Dimethylethyl)-4-hydroxy-5-methyl-benzenepropanoic acid 2,4,8,10-tetraoxaspiro[5.5]undecane-3,9-diylbis(2,2-dimethyl-2,1-ethanediyl) ester
Benzenepropanoic acid, 3-(1,1-dimethylethyl)-4-hydroxy-5-methyl-, 2,4, 8, 10-tetraoxaspiro[5.5]undecane-3,9-diylbis(2,2-dimethyl-2,1-ethanediyl) ester
CAS 90498-90-1
EINECS 410-730-5

Antioxidant 80 - Physico-chemical Properties

Molecular FormulaC43H64O10
Molar Mass740.98
Density1.16±0.1 g/cm3(Predicted)
Melting Point125 °C
Boling Point755.7±55.0 °C(Predicted)
Solubility Acetonitrile (Slightly), DMSO (Slightly)
AppearanceSolid
ColorWhite to Off-White
pKa11.44±0.25(Predicted)
Storage ConditionInert atmosphere,Room Temperature

Antioxidant 80 - Risk and Safety

Hazard SymbolsXn - Harmful
Harmful
Risk Codes21 - Harmful in contact with skin
Safety Description36/37 - Wear suitable protective clothing and gloves.

Antioxidant 80 - Reference Information

EPA chemical substance information information provided by: ofmpeb.epa.gov (external link)
preparation The PPS Resin was dried under vacuum at 120 °c for 12 h, and then in accordance with 0. 5%, 1. 0%, 3. 0% and 5. 0
%(mass fraction, the same below) mixing ratio of the antioxidant GA 80 and PPS Resin are mixed evenly, and then the micro twin-screw extruder is used for melt blending and extrusion, the partition temperature of the screw extruder was
280, 285, 290 ℃, the blending time was 3 min, and the screw speed was 25 r/min, where
x is the content of the antioxidant GA Δ80.
effect The antioxidant GA Δ80 has good compatibility with PPS, and can be uniformly dispersed in the PPS matrix, when the content of GA +80 is more than or equal to 3. 0%, GA 80 will produce partial agglomeration.
Last Update：2024-04-09 21:11:58
Antioxidant 80
Supplier List
Shanghai Macklin Biochemical Co., Ltd
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Product Name: 2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-diylbis(2-methylpropane-2,1-diyl) Bis[3-[3-(tert-butyl)-4-hydroxy-5-methylphenyl]propanoate] Visit Supplier Webpage Request for quotation
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Shanghai Macklin Biochemical Co., Ltd
Featured ProductsSpot supply
Product Name: 2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-diylbis(2-methylpropane-2,1-diyl) Bis[3-[3-(tert-butyl)-4-hydroxy-5-methylphenyl]propanoate] Visit Supplier Webpage Request for quotation
CAS: 90498-90-1
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328 Click to send a QQ message
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CHEMBSF (Shanghai) Biomedical Technology Co., Ltd
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Product Name: Antioxidant 80 Request for quotation
CAS: 90498-90-1
Tel: 021-60556179
Email: 18721521379@163.com
Mobile: +86-18721521379
Wechat: 18721521379
Shanghai Amole Biotechnology Co., Ltd.
Spot supply
Product Name: 2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-diylbis(2-methylpropane-2,1-diyl)bis(3-(3-(tert-butyl)-4-hydroxy-5-methylphenyl)propanoate) Request for quotation
CAS: 90498-90-1
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365 Click to send a QQ message
Wechat: 18916960931
SHANGHAI ACMEC BIOCHEMICAL TECHNOLOGY CO., LTD.
Spot supply
Product Name: 2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-diylbis(2-methylpropane-2,1-diyl) bis(3-(3-(tert-butyl)-4-hydroxy-5-methylphenyl)propanoate) Visit Supplier Webpage Request for quotation
CAS: 90498-90-1
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922 Click to send a QQ message
Wechat: 18621343501
WhatsApp: +86-18621343501
Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: Sumilizer AG 80 Visit Supplier Webpage Request for quotation
CAS: 90498-90-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
View History
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益收宝
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SODIUM DEOXYRIBONUCLEATE BP98
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