Post Login Set as Homepage R&D Center iis7վ֮ Site Map
   
Hydroquinone Series more 
Hydroquinone(HQ)
Para-Benzoquinone(PBQ)
O-chlorohydroquinone
Fine Chemicals more 
2-tert-butylhydroquinone(TBHQ)
2,5-Di-tert-butylhydroquinone(DTBHQ)
2,5-Di-tert-butylhydroquinone(DTBHQ)
Agricultural Series more 
Insecticides
Acaricides
Fungicides
Herbicides
Compound Products
Intermediates
 
Fine Chemicals

Product name:2-tert-butylhydroquinone(TBHQ)

Molecular formula: C10H14O2
Molecular weight: 166.22
Output: 300T
Package: 25kg/bag(box)
Structural formula:

Properties: white to gray white crystalline powder, Melting point126.5-128.5°C, Boiling point300°C, Flash point165°C, Relative density1.05.

Technical index:
Grade
Food Grade
Industrial Grade
Appearance
white crystalline powder
white to gray white crystalline powder
Assay ≥
99.0%
99.0%
Melting point°C
126.5-128.5
Initial Melting point≥125%
2,5-ditertbutyl hydroquinone ≤
0.2%
--
hydroquinone ≤
0.1%
--
tertbutyl para-benzoquinone ≤
0.2%
--
Heavy metals(以Pb计)≤
0.001%
--
Toluene/xylene ≤
0.0025%
--
As ≤
0.0003
--

Uses: 1, According to GB2760(04.007) , Tertiary butylhydroquinone (tert-Butylhydroquinone) (TBHQ) can be used as antioxidant, max dosage 0.2g/Kg.
2, used as intermediate of dye and drug, or insecticide stabilizer

Packing & storage:
1, small package, 500g/bag(Net wt), 20KG/box, carton .
2, bulk package, 25kg/bag(Net wt), double-layer PE bag lined kraft laminated bag.
3, 25Kg double-layer PE bag lined cardboard drum.
4, non-hazardous chemicals.

[ BACK ]     
Home    |    About Us    |    Products    |    Honors    |    Tech. Center    |    R&D Center    |    Environment    |    Feedback    |    Order    |    Contact    |    
Copyright(C)2008, YanCheng FengYang Chemical Co.,Ltd. All Rights Reserved. Supported by