best sale 793-24-8 rubber antioxidant 4020 6ppd
- Classification:Chemical Auxiliary Agent
- Purity:96%
- Type:Anti-aging agent
- Appearance:Light brown or white powder or granule
- Brand Name:Gobiotech
- Application:Petroleum Additives
- Production Capacity:20000 Metric Ton/Metric Tons per Year
- Package:25 kgs per bag
rubber antioxidant 6ppd 4020 particles bastone,rubber antioxidant 6ppd; cas no. 793-24-8 ; molecular formula: c18h24n2; other synonyms: rubber antioxidant 4020; n-(1,3-dimethylbutyl) -n'-phenyl-p-phenylenediamine skip to content no results home products rubber vulcanizing accelerator others.
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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.
factory price rubber antioxidant 4020 liqiud lanxess,factory price rubber antioxidant 4020 liqiud product information brand factory price rubber antioxidant molecular formula c18h24n2 molar weight 268.4 cas (cas number) 793-24-8 product applications polymer auxiliaries antioxidans for polymeres n-(1.3-dimethylbutyl)-n'-phenyl-p 4-n-(4.
n-(1, 3-dimethylbutyl)-n'-phenyl-p-phenylenediamine, rubber antioxidant
n-(1, 3-dimethylbutyl)-n'-phenyl-p-phenylenediamine, rubber antioxidant 4020(6ppd) cas no.: 793-24-8 molecular formula: c18h24n2 molecular weight: 268.4 structural formula: specification: density 0.986-1.00 melting point 45-46 c boiling point 204 c
rubber antioxidant 4020,rubber antioxidant 6ppd, cas：793-24-8 rubber additives,性状： 纯品 rubber antioxidant 4020 /6ppd 为白色固体，置于空气中会逐渐氧化成褐色固体。 工业品 rubber antioxidant 4020 /6ppd 为紫褐色至黑褐色颗粒或片状，温度超过 35-40 时会慢慢结块。 rubber antioxidant 4020 /6ppd 溶于 汽油、苯、丙酮、乙酸乙酯、二氯乙烷、四氯化碳、甲苯、乙醇等有机溶剂，不溶于水。
antioxidant 4020 rubber additives cas 793-24-8
antioxidant 4020 rubber additives cas 793-24-8, you can get more details about antioxidant 4020 rubber additives cas 793-24-8 from mobile site on alibaba.com products products manufacturers suppliers women's clothing search deliver to: us.
n-(1,3-二甲基丁基)-n'-苯基对苯二胺 cas#: 793-24-8 chemicalbook,Antioxidant 4020 can be prepared by a variety of methods. It is generally prepared by catalytic hydrogenation condensation of 4-aminodiphenylamine and methyl isobutyl ketone. It can also be prepared by reacting n-(1,3-dimethylbutyl)-p-aminophenol with aniline at 210-230°C under the catalysis of iron powder and iodine (or FeCl2, FeCl3). After the condensation reaction is completed, the volatile matter is evaporated at 180°C (133 Pa) to obtain a mixture of the product, the composition of which is: n-(1,3-dimethylbutyl)-n'-phenyl-p-phenylenediol.
cas: 793-24-8 N-(1,3-dimethyl-butyl)-N" -phenyl-P-phenylenediamine
793-24-8: 1,4-benzenediamine, n-(1,3-dimethylbutyl)-n′-phenyl-, 1,4-benzenediamine, n 1 -(1,3-dimethylbutyl)-n 4 -phenyl-, 1-n-(4-methylpentan-2-yl)-4-n.
793-24-8_化工百科 chembk,793-24-8 简介. antioxidant 4020，也被称为n-异丙基-n'-苯基-邻-苯撑二胺（ippd），是一种常用的antioxidant 。. 以下是antioxidant 4020的性质、用途、制法和安全信息的介绍：. 性质：. 外观：白色至浅棕色结晶性固体。. 溶解性：易溶于苯、乙醇、氯仿和丙酮，稍微溶于苯和.
