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Picture of Butylated hydroxytoluene (BHT)

Butylated hydroxytoluene (BHT)

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FOB Price $4.20

Origin: China

Cas No: 128-37-0

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 1000 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description
  • Butylated hydroxytoluene (BHT), also known as dibutyl hydroxytoluene, is a lipophilic organic compound, chemically a derivative of phenol, that is useful for its antioxidant properties. bht commonly used in animal feed as the bht feed grade additive for antioxidants.

    We have the obvious advantage of competitive price and stable supply with the complete production chain. 

    We could supply BHT with an annual capacity of 10000Mt which is the biggest in China. 

    BHT Details introdcution

    Specifications of BHT grade

    NO

    ITEMS

    SPECIFICATION

    1

    Colour, Appearance

    White  crystal  or  crystalline powder

    2

    Content≥

    99.9%

    3

    Melting point      ℃   ≥

    69

    4

    Free Phenol  %    ≤

    0.02

    5

    Ignition Residue  %    ≤

    0.002

    6

    Sulphate       %    ≤

    0.002

    7

    Arsenic  %    ≤

    1mg/kg

    8

    Heavy Metal%    ≤

    5mg/kg

    9

    Moisture      %    ≤

    0.05

    Applications of BHT 

    BHT is suitable for all kinds of animal fat and vegetable fat products and other variety of grain and oilfood, snacks, food packaging materials, food-grade products and so on.

    BHT is a non-polluting anti-oxidant stabilizer for natural rubber, butadiene rubber, styrene butadiene rubber,neoprene, nitrile rubber, butyl rubber, isoprene rubber, ethylene propylene rubber, transformer oil, all kinds of latex products, especially white or light color ones.
    BHT can also be used in lubricating oil, secondary processing and petrol, paraffin, mineral oils, polypropylene,polyethylene, polystyrene, ABS resin, polyester resin, cellulose, plastic foam as an antioxidant stabilizer.

    Why does feed storage need BHT antioxidant ?

    BHT is mainly used as an antioxidant in animal feed,  such as fish meal, fish oil, meat bone powder, fat or fat mixture, and other feed, Bht Feed Grade can slow down the feed nutrients oxidation decomposition, play an important role in anticorrosion and quality protection.

    Antioxidants are mainly used in pig feeds in the following aspects: feed fats, fishmeal, animal slaughter by-products, and other pig feed ingredients with high-fat content. It is used in alfalfa meal, leaf meal, grass meal, and other pig feed ingredients with high carotene and carotenoid content to prevent the oxidation and destruction of vitamin A and pigments and to increase their coloring effect and utilization. It is used in premixes containing vitamins to prevent the decrease of their activity. It is added to pig feeds and other raw materials susceptible to oxidation to prevent oxidative damage and to increase their utilization and effect, especially in aquatic bait and pet pig feeds with high oil content.

    Storage and condition

    25kg/bag, 800kg/pallets

    BHT packed with food plastic film bag lined with polyethylene inner, multi-layer cowhide-paper plasticcomposite bag and plastic film bag (to keep dry and to keep from moisture) outer.

    Stored in the special interior storehouse which is dry and dark, and must lay the mat to protect from wet (Details on the back of the bag).

    When transporting and loading, must avoid rain and sunshine beat; ensure the dry and the package bags will not be damaged and polluted by other products.

    The product can’t be mixed with poisonous and injurious products while stored.

    This product must be strictly in accordance with the PRC "GB2760 standard" while added in food. Added or used in excess is prohibited.

    The product storage period is 12 months since the date of production.

                 BHT FDA Cerfification                              BHT Free sales Certification          BHT KOF-K KOSHER Certification

    BHT FDA BHT Free sales certificationBHT KOSHER

     

     

     

     

     

  •  

    Property

    CAS No.: 128-37-0 Formula: C15H24O Molecular Weight: 220.35000
     

    Description

    Butylated hydroxytoluene (BHT), also known as dibutylhydroxytoluene, is a lipophilic organic compound, chemically a derivative of phenol, that is useful for its antioxidant properties. European and U.S. regulations allow small amounts to be used as a food additive. In addition to this use, BHT is widely used to prevent oxidation in fluids (e.g. fuel, oil) and other materials where free radicals must be controlled.
     

    Basic Info

    Chemical Name 2,6-di-tert-butyl-4-methylphenol  BHT
    Synonyms

    4-methyl-2,6-di-tert-butylphenol;
    Butylhydroxytoluene;
    2,6-Di-tert-butyl-p-cresol;
    Phenol, 2,6-bis(1,1-dimethylethyl)-4-methyl-;
    2,6-di-tert-butyl-4-methyl-phenol;
    2,6-Di-tert-butyl-4-methylphenol;
    Naugard BHT;
    4-hydroxy-3,5-di-tert-butylphenylacetic acid;
    3,5-di-t-butyl-4-hydroxyphenyl-acetic acid;
    2,6-di-t-butyl-p-methyl phenol;
    3,5-Di-tert-butyl-4-hydroxytoluene;

    CAS No. 128-37-0
    Molecular Formula C15H24O
    Molecular Weight 220.35000
    PSA 20.23000
    LogP 4.29560
     

    Properties

    Appearance & Physical State White crystals or crystalline powder
    Density 1.048
    Boiling Point 265ºC
    Melting Point 69-71ºC
    Flash Point 127ºC
    Refractive Index 1.4859
    Water Solubility insoluble
    Stability Stable, but light-sensitive. Incompatible with acid chlorides, acid anhydrides, brass, copper, copper alloys, steel, bases, oxidizing agents. Combustible.
    Storage Condition 0-6ºC
    Vapor Density 7.6 (vs air)
    Vapor Pressure <0.01 mm Hg ( 20 °C)
     

    Safety Info

    RTECS GO7875000
    Hazard Class 9
    Safety Statements S26-S36-S37/39
    HS Code 2907199090
    WGK Germany 1
    Packing Group III
    RIDADR UN 3077
    Risk Statements R22; R36/37/38
    Hazard Codes Xn
    Hazard Declaration H410
    Symbol GHS09
    Signal Word Warning
     

    Synthesis Route

    2,6-Di-tert-butylphenol+iodomethane→2,6-di-tert-butyl-4-methylphenol+1,3-ditert-butyl-2-methoxybenzene
    3,5,3',5'-Tetra-tert-butyl-1,1'-dimethyl-bicyclohexyl-2,5,2',5'-tetraene-4,4'-dione→2,6-ditert-butyl-4-(methoxymethyl)phenol+2,6-di-tert-butyl-4-methylphenol
    4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one→2,6-di-tert-butyl-4-methylphenol+2,6-ditert-butyl-4-methylidenecyclohexa-2,5-dien-1-one
     

    Precursor

    p-cresol
    2-((3,5-di-tert-butyl-1-methyl-4-oxocyclohexa-2,5-dien-1-yl)oxy)acetic acid
    3,5-di-tert-butyl-1-methyl-4-oxocyclohexa-2,5-dien-1-yl benzoperoxoate
    2-bromo-1,3-di-tert-butyl-5-methylbenzene
     

    Downstream Product

    2,6-DI-TERT-BUTYL-4-METHOXYPHENOL
    fluoromethylbenzene

    Bis(2,6-di-Tert-Butyl-4-Methylphenoxy)Methylaluminum

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