Mubychem Limited of USA is a pioneer manufacturers suppliers exporters & importers of chemicals including Hydraulic fracturing stimulation & oil well production chemicals, Pharmaceutical excipients, Fragrance & flavor chemicals. Muby Chem Ltd has several manufacturing facilities and toll manufacturers across the globe. We have offices warehouses and representatives in Houston & Midland Texas and Chicago Illinois USA. Our suppliers have accreditations like FDA - GMP approval, ISO-9001:2008, ISO-22000:2005 HACCP, Kosher & Halal Certification. We offer Commercial Pure Pharmacopoeia ACS AR Analytical Reagent & Food Grade of Chemicals and do Toll Manufacturing for oil well drilling fracking fracturing and others.
TBHQ Tert or Tertiary Butylhydroquinone Manufacturers
MSDS of TBHQ Tert or Tertiary Butylhydroquinone, Butyl Hydro Quinone Manufacturers
Apart from Tertiary or Tert Butylhydroquinone we also manufacture Butylated hydroxyanisole and Butylated hydroxytoluene, the main antioxidants for oils and fats.
CAS number: 1948-33-0
Einecs EC No.: 217-752-2
Molecular formula: C10H14O2
Molecular weight: 166.22 g
Appearance: Tan powder
Density: 1.050 g/mL
Synonyms: Tert-Butylhydroquinone or 2-Tert-Butylhydroquinone; 2-(1,1-Dimethylethyl)-1,4-benzenediol
Specifications of TBHQ Tert ButylhydroquinoneIt is a white crystalline Powder having characteristic Odour. It is soluble in alcohol and practically insoluble in water.
Test ------------------------------ Specification
Arsenic --------------------------- 3ppm
t-Butyl –p-Benzo-Quinone (FTIR) --- 0.2% max
2,5Ditert-Butyl Hydroquinone (GC) - 0.2% max
Heavy Metal (as Pb) --------------- 2ppm max
Hydroquinone (GC) ----------------- 0.1% max
Melting Point --------------------- 126.5C & 128.5C
Toluene Content ------------------- 0.0025% max
Assay (Titrimetric) C10H14O2 ------ 99.0% of min
UV-Absorbance (Polynuclear Hydrocarbon):
Packing: 25kg in fiber drums.
Tert Butylhydroquinone (TBHQ, tertiary butylhydroquinone or tertiary butyl hydro quinone) is a highly effective antioxidant. Tertiary Butyl Hydroquinone(TBHQ) is a Synthetic food grade antioxidant, that is used to stabalize foods, fats and vegetable oils aganist oxidative deterioration and thus extending their storage life and hence it is used as a preservative. It does not cause discoloration even in the presence of iron, and does not change flavor or odor of the material to which it is added. It can be combined with other preservatives such as butylated hydroxyanisole (BHA). As a food additive, its E number is E319. It is added to a wide range of foods, with the highest limit (1000 mg/kg) permitted for frozen fish and fish products.
It is used industrially as a stabilizer to inhibit autopolymerization of organic peroxides. It is also used as a corrosion inhibitor in biodiesel. In perfumery, it is used as a fixative to lower the evaporation rate and improve stability. It is also added to varnishes, lacquers, resins, and oil field additives.
Salient features of TBHQ
TBHQ gives excellent antioxidant potency to edible oils and fats
It minimizes nutritional losses in edible oils
It maintains freshness and quality of crude oils during long distance transportation
It broadens the range of oils in food processing
It offers carry through protection to fried foods, thus enhancing their storage life and freshness
It facilitates use of saturated oils, thus preventing excess levels of cholesterol in oils and fats
Tert Tertiary Butylhydroquinone Manufacturers
TBHQ Tert Tertiary Butyl Hydroxy Quinone Manufacturers
Muby Chem Ltd.
Toll manufacturing & Warehouse at Houston Beasley & Midland, Texas, USA
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Exporters Importers between USA Canada UAE Europe South Africa Tanzania Kenya Uganda Egypt Nigeria Turkey Mexico Brazil Argentina Chile Dubai China India etc.
26 June, 2015. Copyright and Usual Disclaimer is Applicable.
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TBHQ Tert Tertiary Butylhydroquinone Manufacturers
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