Home > Offer to Sell > Machinery and Equipment > AntiOxidant 2246

AntiOxidant 2246

Inquiry
  Post Date: Jul 24,2023
  Expiry Date: Jan 20,2024
  Detailed Description: Cas No. :119-47-1
2,2'-Methylenebis(4-methyl-6-tert-butylphenol)

Product Name:Anti Oxidant 2246,Molecular formula:C23H32O2,Molecular weight:340.49Purity product appears colorless oblique square crystal,melting point 131.2,density 1.07g/ml(30℃).Industry product appears white or ivory-white crystal powder,density 1.04-1.08,melting point 120-130℃,low volatility,steam pressure 2mm/Hg columniation (160℃).In rubber,solubility exceeds 2%,in organic impregnant(such as carbinol, Alcohol, Benzene, Acetone,Ethyl acetate,Chloroform)it can well dissolve.Because of the hindered phenolic structure,its chemical character is not lively.In storage it can keep stalbe conditions.It will appear slightly red after long storage ,but have no effect on anti oxidant.
Specifications:
specification
Index

Super Grade
First Grade
Appearance
white or ivory -white crystal powder
white,grey-white to sightly yellow powder
Initial melting point for dry material ℃,≥
130
124
Ash content,%,≤
0.1
0.3
Weight loss on incandescence %,≤
0.3
0.5

Usage: It can be used as antioxidant in natural rubber , latex,synthetic latex,as well as kinds of plastic products .Also in oil products and fattiness food,it can act suitable antioxidant .This product has low toxicity and volatility,no pollution coloration to the applied products. It's a widely applied hindered phenolic antioxidant.
packing:Lined with plastic bag ,kraft paper outside or Cardboard barrel,50 Kgs or 25 Kgs net weight.Storage and transportation as ordinary chemical.

  CAS Registry Number:

119-47-1
  Synonyms: ;2,2-Methylenebis(6-tert-butyl-p-cresol);6,6-di-tert-butyl-2,2-methylenedi-p-cresol;RALOX 46;Antioxidant 2246;Methylenebisbutylcresol;2,2-Methylene-bis(4-methyl-6-tert-butylphenol);2,2'-Methylenebis(4-methyl-6-tert-butylphenol);2,2'-methylene-bis(4-methyl-6-tert-butyl phenol);2,2'-methanediylbis(6-tert-butyl-4-methylphenol);benzo[k]fluoranthene;Antioxidant2246;2,2'-Methylene-di(4-methyl-6-tert-butylphenol);AO-2246;2,2'-Methylenebis(6-tert-butyl-4-methylphenol);2,2'-Methylenebis-(6-tert-butyl-p-cresol);2,2'-Metylene-bis(4-methyl-6-tert-butyl phenol);Rubber Anti aging agent 2246;ANTIOXIDANT MBP;ANTIOXIDANT 2246(MBP);Methylene-Bis-(1-Dimethylethyl)-4-Methyl-Phenol;
  Molecular Formula: C20H12
  Molecular Weight: 252.3093
  Molecular Structure: 119-47-1 2,2'-methylenebis(6-tert-butyl-4-methyl-phenol)
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36:;
  Safety Description: S26:;
S36:;

  Company: Nanjing Longyan Chemical Co. Ltd.     [ China ]        
  Contact: Yue Xianggui (Export Manager)
  Tel: +86-25-85307523, 13770789555
  Fax: +86-25-85315211
  Email: longyan@jlonline.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.