rd rubber antioxidant price,manufacturer/factory,trading company; it is puce solid granule benzene, aceton e and etc.Insoluble in water;will become black on exposure to air, but cause no effect on its properties
Classification: Chemical rubber accelerator
Appearance: dark brown, dark violet pellet
Purity: 99%9
Sample: free
Usage: surfactants, textile auxiliary agents
Packing: 25kg paper bag inner with plastic film, plastic woven bag, kraft paper bag or jumbo bag
in vitro antioxidant activity and polyphenolic content of commonly used spices from ethiopia j.m. sasikumar*, oliyad erba, meseret c. egigu school of biological sciences and biotechnology, college of natural and computational sciences, haramaya university, haramaya, p.o. box 138, ethiopia article info keywords: food science food analysis
Classification: Chemical rubber accelerator
Appearance: dark brown to dark vilet pastilles or flake
Purity: 92-95%
Sample: available
Usage: rubber auxiliary agents
Packing: 1kg/foil bag 25kg/drum
our study aimed to evaluate the antioxidant activity and anti-nutritional factors of the most commonly consumed weps in northeastern ethiopia. the antioxidant parameters including total phenol, total flavonoid, 2,2-diphenyl-1-picrylhydrazyl (dpph) and ferric antioxidant power (frap) assay contents and the anti-nutritional parameters including
Classification: Chemical vulcanizing accelerator
Appearance: purple brown to dark brown granules or flakes
Purity: 96%min
Sample: support
Usage: petroleum additives, rubber auxiliary agents
Packing: 1kg/foil bag 25kg/drum
in the present study, we focused on total phenolic, total flavonoid contents and antioxidant activities of crude extracts from selected ethiopian spices. generally, the results of this study showed that all the tested spices have antioxidant property with their radical scavenging and reducing power.
Classification: Chemical rubber accelerator
Appearance: grey purple to purple brown pastilles
Purity: ≥99.5%
Sample: support
Usage: coating auxiliary agents, paper chemicals
Packing: 1kg/bag,25kg/bag,25kg/drum,200kg/drum. according to customer requirements.
methods: the antioxidant activity was assessed via established in vitro assay models such as 2, 2-diphenyl-1-picrylhydrazyl (dpph) radical quenching assay, reducing power assay and reactive
Classification: Chemical rubber accelerator
Appearance: grayish purple to purple brown granular
Purity: 92-95%
Sample: support
Usage: coating auxiliary agents, leather auxiliary agents
Packing: 1kg/foil bag 25kg/drum
the results of the present study indicated that the ethiopian beers contained substantial amount of phenolics contents and correspondingly exhibited high antioxidant activity. the average content of total polyphenol and antioxidant activities were represented in the order of b3<b4<b2<b5<b1.
Classification: Chemical vulcanizing accelerator
Appearance: black flake
Purity: 97%
Sample: support
Usage: coating auxiliary agents, paper chemicals
Packing: 25kg plastic woven bag, paper-plastic compound bag, kraft paper bag or jumbo bag.
abstract. wild edible plants (weps) such as solanum nigrum l., vigna membranacea a. rich., dioscorea praehensilis benth., trilepisium madagascariense dc., and cleome gynandra l. are widely used for various forms of culinary and folk medicine in southwest ethiopia. however, the phytochemical content of these plants is not explored.
Classification: Chemical auxiliary agent
Appearance: grey purple to purple brown
Purity: 96%~99%
Sample: available
Usage: tyres, rubber, plastic, adhesive tape, wires
Packing: net weight 25kg per bag
our company is a leading manufacturer, supplier, and factory of rubber antioxidant 4020 in china. rubber antioxidant 4020 is a high-performance antioxidant that provides excellent protection against heat, oxygen, and flex cracks. it is widely used in the production of tires, tubes, shoes, and other rubber products.
Classification: Chemical auxiliary agent
Appearance: grey purple to purple brown
Purity: ≥99.5%
Sample: available
Usage: tyres, rubber, plastic, adhesive tape, wires
Packing: package and deliver according to customer needs
40 selling leads found from 30 suppliers for rubber antioxidant 4020 rubber chemicals- rubber antioxidant 6ppd4020 jul 27, 2022
Classification: Chemical auxiliary agent
Appearance: greyish brown powder
Purity: 95.5%
Sample: free sample
Usage: leather auxiliary agents, rubber auxiliary agents
Packing: kraft paper bag or jumbo bag
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Classification: Chemical vulcanizing accelerator
Appearance: granulars/flakes
Purity: 99.9%
Sample: free
Usage: tyres, rubber, plastic, adhesive tape, wires
Packing: 25kg paper bag inner with plastic film, plastic woven bag, kraft paper bag or jumbo bag
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Classification: Chemical auxiliary agent
Appearance: grey purple to purple brown
Purity: 99.9%
Sample: available
Usage: rubber auxiliary agents, surfactants
Packing: in 25kgs bag
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Classification: Chemical vulcanizing accelerator
Appearance: purple brown to dark brown granules or flakes
Purity: 92-95%
Sample: free sample
Usage: petroleum additives, rubber auxiliary agents
Packing: 25 kg/bag, 500 kg/bag, 650 kg/bag, 1300 kg/bag
industry chemical cas no. 26780-96-1 auxiliary agent rubber antioxidants tmq/rd for rubber shoe, find details and price about rubber accelerator antioxidant chemical auxiliary agent from industry chemical cas no. 26780-96-1 auxiliary agent rubber antioxidants tmq/rd for rubber shoe hebei quanhang technology co., ltd.
Classification: Chemical vulcanizing accelerator
Appearance: dark gray to black solid
Purity: 99%min
Sample: support
Usage: coating auxiliary agents, plastic auxiliary agents
Packing: 200kg/ drum
the main varieties of alkylaryl p-phenylenediamine antioxidants are antioxidants 4010, 4010na, 4020 and h. anti-aging agent 4020 is currently the largest amount of antioxidants used in tire rubber compounds. it has excellent protection against ozone aging and flex crack aging. get price
Classification: Chemical vulcanizing accelerator
Appearance: dark brown to dark vilet pastilles or flake
Purity: 97%
Sample: free sample
Usage: coating auxiliary agents, leather auxiliary agents
Packing: 25kg plastic woven bag
it can be used as the antioxidant in solid propellant to improve the storage stability of the product. it has been used for those natural, styrene-butadiene, acrylonitrile-butadiene, butadiene, butyl, hydroxyl, polyisoprene rubber to possess performance such as good flex life and crazing for enhancing the tensile modulus, strengthening the defending function to hot-oxygen.
Classification: Chemical vulcanizing accelerator
Appearance: dark gray to black solid
Purity: 95% min
Sample: free sample
Usage: rubber auxiliary agents, rubber accelerator
Packing: package and deliver according to customer needs
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Classification: Chemical vulcanizing accelerator
Appearance: purple brown to dark brown granules or flakes
Purity: ≥99.5%
Sample: available
Usage: generally used for natural and synthetic rubbers.
Packing: 25kg kraft paper bag, or per customer request.
application: antioxidant dltdp is a good auxiliary antioxidant and is widely used in polypropylene, polyehylene, polyvinyl chloride, abs rubber and lubricating oil. irganox ps 800 also can be used in combination with phenolic antioxidants to produce synergistic effect, and to prolong the life of the final products.