| ≥1 piece |
Hot Sales popular food grade tbhq preservative
Description:
Tert-Butyl hydroquinone( TBHQ ) is a kind of oil-soluble antioxidants that can prevent or delay in food oil oxidation deterioration. As a food additive, TBHQ has been used in more than 20 countries such as America, in our country in 1992 approved for use in oil and greasy food, dried fish products, biscuits, instant noodles, containing fat canned food, preserved meat products, etc. TBHQ in food maximum allowable dose of 200 mg/kg. American regulates that TBHQ is used alone or combined with BHA and butylated hydroxytoluene distribution when using grease content below 0.02%. Its antioxidant effects of oils and fats, along with the increase of the concentration, the BHA, butylated hydroxytoluene and PG are all well.
Application:
1. The antioxidant effect of this product is very ideal, stronger than BHA, butylated hydroxytoluene, PG 5 ~ 7 times. It is suitable for plant and animal fats and rich fat food, especially suitable for vegetable oil, salad oil, blend oil, high cooking oil is the preferred antioxidants. It also can effectively delay the fat oxidation, improve the stability of food to significantly extend the shelf life of grease and fat rich food.
2.It has high temperature resistant, it can be used for instant noodles, cake and other fried foods, the highest temperature can reach 230 ℃ above.
3. A dose of pluripotent,it can effectively inhibit the growth of bacteria and mold. In the range
of add application, it can inhibit the growth of almost all bacteria and yeast, it has a good inhibitory effect on aflatoxin endanger human body health.
Specification:
| Item | Standard |
| Appearance | white to pale yellow crystalline powder |
| Assay | ≥99.0% |
| Identification | Meets the requirements |
| Heavy metal (Pb) | ≤10mg/kg |
| Lead | ≤2mg/kg |
| Arsenic (as As) | ≤3mg/kg |
| Hydroquinone | ≤0.1% |
| 2,5-di-tert-butylhydroquinone | ≤0.2% |
| t-Butyl-p-benzoquinone | ≤0.2% |
| Toluene | ≤0.0025% |
| Melting point | 126.5 ~ 128.0°C |
| UV Absorbance | Meets the requirements |
| Storage | in the shade |