•  
  •  
  •  
  •  
    Antioxidants Current Position: home > Antioxidants
    Product:AO-DSTDP

    Chemical Name:  Distearyl thiodipropionate

    CAS No: 693-36-7

    Molecular formula: C42H82O4S

    Molecular Weight: 683.16

    Package: 25kg/cardboard drum with plastic lining

    Specification

    Item

    Index

    Appearance

    white crystal powder

    Melting point ()

    65-67

    Boiling point () at 760 mmHg

    704.8

    Flash point ()

    323.7

    crystallizing point ()

    63.5-68.5

    Acid value mg KOH/g ≤

    0.05

    Assay % ≥

    99

    Volatile matter % ≤

    0.5

    Ash % ≤

    0.1

    Density g/cm3

    0.919

    Properties: White crystal powder. Soluble in benzene, chloroform, carbon disulfide and carbon tetrachloride, and difficult to soluble in DMF and toluene, insoluble in acetone, ethanol and water.

    Application: A good auxiliary antioxidant and is widely used in polypropylene, polyethylene, polyvinyl chloride, ABS rubber and lubricating oil. It has high-melting and low- volatility. It can be used in combination with phenolic antioxidants and ultraviolet absorbers to produce synergistic effect.
    Storage Notes:
     Stored in cold, dry, good ventilated place, avoid direct sunlight.

     
     
      Products 
        Additives
    -Optical Brighteners
    -Antioxidants
    -UV Absorbers
    -Photo Initiators
    - Fuel Oil Additives
    -Polymerization Inhibitors
    -Thermal Paper Materials
    -Organometallic Chemicals
    -Epoxy Resin
        Heat transfer fluid
    -RFCTHERM-400
    -RFCTHERM-PHT350
    -RFCTHERM-340
    -RFCTHERM-330
    -RFCTHERM-RP
    -RFCTHERM-62
    -RFCTHERM® FF
    -M/DBT Dielectric Oil
    -PEPE Dielectric Oil
    -PXE
        Intermediates
    -Biphenyl
    -BCMB
    -p-Toluic acid
    -m-Toluic acid
    -o-Tolunitrile
    -p-Tolunitrile
    -Thiophene-2,5-dicarboxylic acid
    -p-tert-Butylphenol
    -4-Acetylbiphenyl
    -o-tert-Butylphenol
    -DEET
    -Trifluoromethanesulfonic acid
    -Trifluoromethanesulfonic anhydride
    -Pentafloroiodine
    -2-Cyanobenzyl chloride
    -4-(methylamino)benzoic acid
    -4-Hydroxycoumarin
    -4-Hydroxycinnamic acid
    -Dimethyl 5-sulfoisophthalate sodium salt
    -4-Bromobiphenyl
    -4-Phenylbenzoic acid
    -4-Biphenylcarboxaldehyde
    -4-Cyanobiphenyl
    -4-phenoxyphenol
    -4-Hydroxy-(1,1'-biphenyl)-4'-carboxylic acid
    -4-Biphenyl acetic Acid
    -4,4'-Biphenyldicarboxaldehyde
    -4,4'-Dimethylbiphenyl
    -p-Terphenyl
    -Biphenyl-4,4'-dicarboxylic Acid
    -4,4'-Bis(hydroxymethyl)biphenyl
    -4,4'-Bis(methoxymethyl)- 1,1'-Biphenyl
    -4,4'-Diiodobiphenyl
    -4,4'-Dibromobiphenyl
    -2-chlorobenzaldehyde
    -5-chloro-2-methyl aniline
    -2-Methylamino-5-chlorobenzophenone
    -2-Chloro-6-nitrotoluene
    -2-Chloro-5-nitro benzoic acid
    -Hydroxypropyl beta Cyclodextrin
    -2-Bromophenyl Methyl Sulfone
    -2-Bromophenyl Methyl Sulfide
    -1,3-cyclohexanedione
    -Nitrogen trifluoride
    -2,6-Difluorobenzonitrile
    -2,6-Difluorobenzamide
    -2,6-Difluoroaniline
    -Dinitolmide
    -2,4-Dichloro benzonitrile
    -m-Toluoyl Chloride
    -o-Toluoyl Chloride
    -Terephthaloyl Dichloride
    -Isophthaloyl dichloride
    -4,4'-Oxydianiline
    -2-Iodobenzoic acid
    -4-Nitrobenzoic Acid
    -4-Fluorocinnamic acid
    -1-Methylpyrrolidine
    -Sulfolane
    -5-Amino-o-Cresol
    -o-Phthalaldehyde
    -6-chloro-5-amino-o-cresol
    -4,4'-Dihydroxy benzophenone
    -3,4-Dihydroxybenzoic acid
    -m-Phthalaldehyde
    -Dimethyl Sulfoxide
    -4-tert-Butylbenzoic acid
    -4-Benzyloxycinnamic acid
    -2'-Fluoroacetophenone
    -Acetonphenone
    -4-Cynophenyl Chloride
    -Salicylaldehyde
    -5-[(2-hydroxyethyl)amino]-o-cresol
    -Terephthalaldehyde
    -Sodium Ethoxide
    -2-aminophenol
    -2-Chlorothioxanthone
    -2-Chloroacetophenone
    -o-Toluic acid
    -4-tert-Butylbenzoic acid
    -2-Iodobenzoic Acid
    -3-Chloro-2-methylaniline
    -2-Trifluoromethylthioxanthone
    -Decahydronaphthalene
    - D-(+)-Camphorsulfonic Acid
    -Dimethyl Sulfoxide
    -m-Tolunitrile
      Products 
        Antioxidants
    -AO-168
    -AO-330
    -AO-697
    -AO-1024
    -AO-1035
    -AO-1076
    -AO-1098
    -AO-1135
    -AO-3114
    -AO-B-215/225
    -AO-BBM
    -AO-DLTDP
    -AO-DSTDP
    -AO-445
    -AO-565
    -AO-2246
    -AO-4010Na
    -AO-1520
    -AO-44PD
    -AO-SP
    -AO-PVI
    -AO-TMQ
     

    Address:12A-11 Yangguang Shuma Building, 596 Huang Pu Road,

    DaLian, Liaoning 116023, P.R. China

    Tel:0411-84820922 84821539

    Fax:0411-84821380

    Email:sales@richfortunechem.com

    Website:www.richfortunechem.com

    User Login
    Username: Password:
    Copyright © 2013-2016 Dalian Richfortune Chemicals Co., Ltd. 辽 ICP:07002296 Technology:HOAII.COM 辽 ICP:07002296