rubber antioxidant 6ppd manufacturers suppliers cas 793-24-8
- Classification:Chemical Auxiliary Agent
- Purity:97.%
- Type:Anti-aging agent
- Appearance:Dark brown to dark vilet pastilles or flake
- Grade:Industrial Grade
- Application:tyres, rubber, plastic, adhesive tape, wires
- Production Capacity:50000000t/Year
- Package:25 kg plastic woven bag
transformation products of tire rubber antioxidant 6ppd in,6ppd, a tire rubber antioxidant, poses substantial ecological risks because it can form a highly toxic quinone transformation product (tp), 6ppd-quinone (6ppdq), during exposure to gas-phase ozone. important data gaps exist regarding the structures, reaction mechanisms, and environmental occurrence of tps from 6ppd ozonation. to address these data gaps, gas-phase ozonation of 6ppd was.
find (2) rubber antioxidant 6ppd manufacturers with rubber antioxidant 6ppd picture, price, grade, specification and factory region, package, coa/msds/tds certificates, etc. this suppliers are real factories of , cas: 793-24-8, molecularformula: c18h24n2
factory price rubber antioxidant 4020NA(6PPD) rubber additives
this product is dark brown solid particles. it reacts with benzene, acetone, etc. to generate insoluble organic solvents. it is insoluble in water. it will turn black when exposed to air, but it does not affect its performance. due to its low melting point, it should be stored away from high temperatures.
6ppd chemical active antioxidant,6ppd is a common rubber antiozonant found in vehicle tires. it is mobile within the rubber and slowly migrates to the surface via blooming. on the surface it forms a "scavenger-protective film" that reacts with the ozone more quickly than the ozone can react with the rubber. this process forms aminoxyl radicals and was first thought.
sirantox 6ppd (793-24-8) from sennics at nordmann nordmann.global
cas number: 793-24-8. ppd = p-phenylendiamines. strongly discoloring antioxidant with ozone and fatigue-protection effects. counteracts fatigue under static and dynamic operating conditions. offers synergistic effects in combination with norantox tmq. compared to ippd is less volatile and also extractable with water.
rubber additive rubber antioxidant 6ppd cas 793-24-8 with best price,product name: n-(1,3-dimethylbutyl)-n'-phenyl-p-phenylenediamine other name: antioxidant 6ppd(4020);rubber antioxidant 6ppd cas no. 793-24-8 customs code: 3812301000 molecular formula: c18h24n2 molecular weight: 268.40 crystallization point :≥46.0ºc
rubber antioxidant 6ppd cas#: 793-24-8 rubber additives
6ppd is purple brown to black brown granules or flakes, and will slowly caking when the temperature exceeds 35-40℃.soluble in gasline, benzene, acetone, ethyl acetate,dichloroethane, carbon tetrachloride ,methylbenzene, ethylalcohol and other organic solvents, insoluble in water.
793-24-8 cas数据库 chemicalbook,Provide the physical and chemical properties, uses, preparation methods, cas number, msds of 793-24-8 My Chemicalbook Release Products Product Management. English name: antioxidant 6ppd (4020) cas: 793-24-8 Packaging information: 25kg; 1000kg Remarks: Industrial grade.
cas:793-24-8 n-(1,3-dimethylbutyl)-n'-phenyl-p-phenylenediamine for sale
Toxicity test of antioxidant dmbppd (793-24-8): Oral LD 50 of mice is 2500mg/kg. 3. Antioxidant dmbppd (793-24-8) should be stored in a cool and dry place, away from heat and incompatible substances, and sealed. Related chemical information
n-(1,3-dimethylbutyl)-n´-phenyl-1,4-phenylenediamine cas n°: 793-24-8,cas no. 793-24-8 chemical name n-(1,3-dimethylbutyl)-n´-phenyl-1,4-phenylendiamine (6ppd) structural formula summary conclusions of the siar human health no experimental data are available regarding the toxicokinetic behaviour and
