Commodity name: RUBBER ANTIOXIDANT TMQ

1.Chemical name: Polymerized-2,2,4-trimethyl-1,2-dihydroquinoline resin

2.Molecular Formula(C12H15N)n. n=2～4.

3.Structural Formula:

4.Molecular weight: (173.26)n

5.CAS No.: 26780-96-1

6.Specilication:(GB8826-88)

Item High Grade    Ist Grade

Appearance     Amber to Brown pastiles

Soften point    80～100 80～100

Reduction in weight after heating,%≤   0.30 0.50

Ash,%≤   0.30 0.50

7、Properties:Amber to brown pastiles. Gravity 1.05, solube in benzol, chloroform and acetone, nonsoluble in water, but little soluble in petrolem hydrocarbon.

8、Application:The product is mainly Used for natural rubber, butadiene nitrile and chloroprene rubber etal, Used in tyres, industry rubber and so on.

9、Package:Polypropyrene knitted bags lined with polyethylene bags. Net weight 25kg per bag.