RUBBER ANTIOXIDANT 2246
CHEMICAL NAME: 2,2'-Methylene bis (4-methyl-6-tert-butyl phenol)
MOLECULAR FORMULA:C23H32O2
MOLECULAR WEIGHT:340.89
QUALITY STANDARD:
| ITEM |
POWDER |
OILED POWDER |
GRANULE |
| Appearance |
White powder/granule |
| Initial M.P.ºC≥ |
290 |
290 |
290 |
| Ash Content %≤ |
0.4 |
0.4 |
0.4 |
| Loss on drying %≤ |
0.4 |
0.4 |
0.4 |
| Comparatively density(g/cm3) |
1.42-1.43 |
1.42-1.43 |
1.42-1.43 |
| Assay Content %≥ |
96 |
95 |
95 |
| Residus(150μm)% ≤ |
0.1 |
0.1 |
\ |
| Oil content % |
\ |
1.0-2.0 |
\ |
| Strength of grain(N) |
\ |
\ |
0.6-2.5 |
PROPERTIES:
White granule, melting point is 120-130ºC, the specific gravity is 1.04-1.09 . Soluble in the ethanol, the acetone, the benzene and so on the organic solvent, insoluble in the water; Has the phenol taste slightly; This is non-toxic, the memory security is good; This long-term laying aside assumes micro is red, but does not affect it in the oil quality, the rubber, the plastic use anti- oxygen provides for old age the performance.
Qingdao YLSCH Industry&Trade Co.,Ltd.A new type of chemical enterprise,has more than 30 years of experience in the production and sale of Food additives and organic chemical.Our products have exported most countries in the international market, such as France, Turkey, Italy, Russia,Brazil and other countries.
YLSCH was contribute to improve the products quality and customer satisfaction since we Established. All of our production are follow ISO9001 quality assurance system and we have obtained the ISO9001 certificate.
YLSCH can provide all kinds of rubber addtive,Widely used in rubber, tires, shoe soles, insulating tape, latex and other fields.
With more than 30 years of experience in export trading, our team has a comprehensive quality control process and quality control regulation to meet the quality requirements of our customers.
With competitive prices, stable quality and good service, our food chemicals have won a great reputation in the international markets. Meantime, we can provide tailor-solutions including technical supports according to different customer requirements to help clients to expand their business.
Our joint-venture factories and long-standing supply factories can grasp the production schedule and production quality at all hours to ensure the safe and punctual delivery of our products in the premise of guaranteeing quality.
APPLICATION:
This belongs to the use extremely broad general force the cloudy phenol aldehyde class antioxidant, does not have the pollution to the product, non-toxic, does not color, to the heat, the oxygen, the chap aging has the extremely good protection; Commonly used in the white or in the colorful color rubber, the plastic product, got older the biggest protection potency in particular to under the sunlight rubber product, did not have the influence to the curing and the plasticity, was easy in the water to disperse, easy to operate. This may take the petroleum product the antioxidant chemical additive, the oil solubility well, antioxygen effect might as well, moreover is not easy to volatilize the loss. This widely applies in the polypropylene, the polyethylene, the polystyrene, the chlorinated polyether, ABS, the metaformaldehyde, gathers profession and so on in amide, has the good stabilization to the nearly all polymers thermal degradation.
PACKING&LOADING:
Powder Form: Net 25kg/bag, 8Mt per 20'GP, 16Mt per 40'GP palletized
Granule Form: Net 25kg/bag,10Mt per 20'GP, 20Mt per 40'GP, palletized
Plastic woven bag,paper with plastic film bag,kraft paper bag.
SHIPPING MARKS:Neutral export standard. Also can be customized.
STORAGE VALIDITY:12 months.
CERTIFICATE: ISO certification, REACH certification, in line with EU standards
Audited Supplier 
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