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| Add: 24-29/F, Xinhua Mansion, No. |
| 55 Zhongshan Rd., Nanjing, China |
| Tel: 0086-25-84795748 |
| Fax: 0086-25-84795750 |
| E-mail: sales@polyadditive.com |
| Manager: Vivian Cui (Ms.) |
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Antioxidants |
ANTIOXIDANT TBHQ |
| Chemical name: |
Tert-Butylhydroquinone 【MSDS】
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| Structural formula: |
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| Molecular formula: |
C10H14O2 |
| Molecular weight: |
166.22 |
| CAS NO.: |
1948-33-0 |
| Physical properties: |
Appearance:
White crystal powder
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Melting range:
127DC-129DC
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Flash point:
171DC
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Specific gravity (g/ml@20DC):
Not available
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Solubility@20DC(g/100g solvent) |
| Water :
Insoluble
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Ether
:
Soluble
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Acetone
:
Soluble
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Alcohol
:
Soluble
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| Specifications: |
Appearance |
: White crystal powder |
TBHQ(as C10H14O2) |
: 99.0% min |
t-Buty1-p-benzoquinone |
: 0.2% max |
Hydroquinone |
: 0.1% max |
2,5-di-t-butylhydroquinone |
: 0.2% max |
Toluene |
: 0.0025% max |
Melting Range |
: 126.5℃~128.5℃ |
Arsenic |
: 3mg/kg max |
Heavy Metals |
: 10 mg/kg max |
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| Applications: |
TBHQ is used as antioxidant in edible oil, fried food, dried fish products, biscuit, instant noodles, instant rice, dried fruit, salted meat products pesticides, dyestuffs' and pharmaceuticals' intermediate.
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| Packing: |
25kg net fiber drum
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