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Beta-(3,5-di-tert-butyl-4-Hydroxylphenyl propionate isooctanol ester)

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  Post Date: Apr 04,2019
  Expiry Date: Apr 03,2020
  Detailed Description: Cas No. :125643-61-0 Quantity: 25Kilograms
Specs:Colorless or yellowish liquid
Payment Method: L/C,T/T,D/P and others
Antioxidant 1135
English Name: Beta-(3,5-di-tert-butyl-4-Hydroxylphenyl propionate isooctanol ester)
Chinese Name: Isooctyl Beta-(3,5-di-tert-butyl-4-hydroxyphenyl) propionate
Molecular formula C25H42O3
Molecular weight 390
CAS NO. (125643-61-0)
Physical and chemical properties: This product is colorless or yellowish liquid, 100% active liquid hindered phenol antioxidant, melting point < 10 C, soluble in benzene, acetone, chloroform, ethyl acetate, methanol, dichloromethane, polyether polyols, etc., insoluble in water; low volatility, excellent compatibility.
Technical Indicators:
Items and indicators
Appearance: Colorless or yellowish liquid
Acid value < 1.0 mg KOH/g
Solubility
Refractive index (20 C) 1.493-1.499
Kinematic Viscosity (20 C) 250-600 mm2/s
Purity (>98.0%)
Water content < 0.1%
Purpose: This product is an excellent antioxidant for various polymers. It is especially suitable for polyurethane soft foam board, which can prevent polyols from forming peroxide during storage and prevent scorching from foaming. Because of its low volatility and excellent compatibility, it is especially effective in the forced air cooling process of polyurethane. This feature also prevents fogging on the surface of products used in automobiles and colouring of textiles. This product not only has excellent oxidation resistance, but also has the convenience that liquid additives can be pumped, easy to use and effective mixing. In a single liquid, emulsion, suspension, solution or melt polymer processing mode, SONOX1135's low volatility and liquid state make it particularly applicable. It is easy to emulsify and can dissolve, disperse or keep pure liquid in the process of processing. It can be added before, during and after polymerization. The recommended dosage of SONOX 1135 is between 0.15% and 0.5%.

  CAS Registry Number:

125643-61-0

  Synonyms: ;Irganox 1135;Primanox1135;2-ethylpentyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate;octyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate;3,5-Bis-(1,1-dimethylethyl)-4-hydroxybenzenepropanoic acid alkyl-(C7-C9-branched)ester;Benzenepropanoic acid, 3,5-bis (1,1 -dimethyl-ethyl)-4-hydroxy-,C7-C9 branched alkyl esters;2-ethylhexyl-3,5-bis(di-tert-butyl)-4-hydroxybenzopropionate;Octyl-Di-Tert-Butyl-4-Hydroxy-Hydro-Cinnamate;
  Molecular Formula: C25H42O3
  Molecular Weight: 390.5992
  Molecular Structure: 125643-61-0 Antioxidant 1135

  Company: YanTai Heng Nuo Chemical Technology Co., Ltd     [ China ]        
  Contact: PengWang
  Tel: +8605356397790
  Fax: 860535-6397740
  Email: sales@thiadiazole.com
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