Hight Purity White Powder CAS No. 36443-68-2 Antioxidant 245

• CAS No.: 36443-68-2
• Formula: C34h50o8
• EINECS: 253-039-2
• Type: Organic Intermediate
• Appearance: Powder
• Quality: Industrial
• Model NO.: Antioxidant 245
• Colour: White
• Melting Point: 76ºC - 79ºC
• Volatility: ≤0.5%
• Transmittance: 425nm ≥ 95% 500nm ≥ 98%
• Ash: ≤0.1%
• Assay: ≥98%
• Clarity of Solution: Clear Solution
• Transport Package: in 25kgs Net Carton or 20kgs Net Paper Bag
• Specification: 98%
• Trademark: Realet
• Origin: China

Product Description

Product Name: Antioxidant 245
Chemical Name: Pentaerythritol Tetrakis-(3-(3,5-Di-Tert-Butyl-4-Hydroxy-Phenyl)
-Propionate) 
      
CAS NO.: 36443-68-2
 
Specification:
 

Item	Standard
Appearance	White to off-white powder
Melting point	76ºC - 79ºC
Volatility	≤0.5%
Transmittance	425nm ≥ 95%
	500nm ≥ 98%
Ash	≤0.1%
Assay	≥98%
Clarity of solution	Clear solution

 
Uses: The product used as an antioxidant in styrene polymer (such as HIPS,MBS,ABS), Engineering plastics (such as POM,PA), polyurethane(such as urethane elastic fiber ).

Packing: in 25kgs net carton or 20kgs net paper bag

Storage: Store the products in cool, shady and ventilated conditions, keep far away from fire.

Company Profile

Realet Chemical Technology Co., Ltd. was founded in 2012, an innovative company dedicated to developing and manufacturing polyurethane and plastic additives, electronic chemicals, etc. Our main products include: Tertiary mine and Fatty amine catalysts, UV stabilizers and Antioxidants, LCD/OLED stripping solvent, rough/fine Slurry and Polishing agents.
With decades of experience in the field of electronic chemicals, RealetChem has kept pace with the rapid development of China's panel and semi-conductor technology. We has signed technical strategic cooperation agreements with Japanese and Korean electronics companies, and launched E-pack solutions for semiconductor/panel enterprises, greatly reducing the technology costs of domestic electronic enterprises and improving the competitive of the electronic industry.
In addition to constantly improving production technology and management, RealetChem also invests greatly in development of science and technology. We have an independent research and development center, testing equipment and pilot workshops. We also have established long-term cooperation relationships with CNOOC Research Institute and Tianjin University to meet the diversified development needs of the chemical industry and customer demand for products.
Our market position is to provide customers with high-quality, high-performance, standardized products, and a full range of technical support and services. We are constantly introducing leading, professional, and cost-effective new varieties and new applications that follow market demand and technological development trends. We provide customers with solutions to help them improve industrial competitiveness.

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