Gold Member Since 2010
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Tianjin Tiger International Trade Co., Ltd.

Poly(1 2-Dihydro-2 2 4-Trimethyl-Quinoli, Poly(1 2-Dihydro-2 2 4-Trimethylquinolin, Ralox Tmq manufacturer / supplier in China, offering Rubber Antioxidant RD, Manufacture with CIQ and ISO Certificate Caustic Soda Flakes 98%, with Certificate Reach of Sodium Sulphide 30%~1500%Ppm and so on.

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Supplier Homepage Product Intermediate Rubber Antioxidant RD

Rubber Antioxidant RD

FOB Price: Get Latest Price
Min. Order: 15 Tons
Production Capacity: 12000mt/Year
Transport Package: 25kg Kraft Paper Bag
Payment Terms: L/C, T/T, D/P, Western Union

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Basic Info
  • Material: Styrene Butadiene Rubber
  • Origin: China
  • Appearance: Granules
  • HS Code: 381230100
Product Description
Product name: Antioxidant RD
Chemical name: 2, 2, 4-trimethyl-1, 2-dihydro quinoline polymer
Molecular formula: (C12H15N)n. N=2~4
Molecular weight: (173.25)n. N=2~4
Constitutional formula:

Physical and chemical property:
Density: 1.03-1.09g/cm3
Melting point: 114° C
Solubility: Insoluble water, slightly soluble in petroleum hydrocarbon solvent, soluble in acetone, benzene, chloroform and carbon bisulfide.
Purposes of products:
It is mainly used as rubber antioxidant, suitable for natural rubber, butyronitrile, butylbenzene, ethylene-propylene and neoprene. It restrains aging caused by heat and oxygen as well as metal catalyst, which is commonly used in tires, hoses, tapes and wires.
Packing: Paper-plastics bad with polyethylene film inside at 25kfg/piece.
Index name Excellent products First-rate products
Appearance Amber to brown piece
Softening point, ° C 80-100 80-100
Heating loss of ash content, % ≤ 0.30 0.50
Ash content, % ≤ 0.30 0.50
% ≥ 40 ≥ 55
% ≤ 0.4  
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