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2025-08-15 05:20
1201
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2025-08-15 05:08
1542
Another advantage of FRP stair treads is their safety
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2025-08-15 04:47
2914
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2025-08-15 04:35
1140
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2025-08-15 04:22
2498
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2025-08-15 04:22
1640
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2025-08-15 04:17
607
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2025-08-15 04:16
2894
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2025-08-15 04:13
368
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2025-08-15 03:26
2893
- The internet offers a convenient platform for purchasing HEC. Many chemical suppliers, such as Alibaba, Amazon, and Sigma-Aldrich, sell HEC in different grades and quantities. These platforms provide a wide range of options, from small-scale personal use to bulk industrial purchases. Be sure to check the seller's ratings, product specifications, and return policies before making a purchase.
The FEEDAP Panel agrees with the approach of the ANS Panel that, although the data set available for the different celluloses is not complete and most of the studies were old and do not meet the current requirements of toxicological testing, the physico-chemical, structural, biological and kinetic similarities between the modified celluloses make it possible to apply a read-across approach among the different celluloses. Overall, the available information allows to conclude that the celluloses (as a group) are of low toxicological concern.
2. Food industry:

