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chinese food preservative 【chinese food preservative】
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chinese food preservative
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chinese food preservative 【chinese food preservative】
Read More1. Coagulants and Flocculants These chemicals help to aggregate small particles into larger clusters (or flocs) for easier removal. Common examples include aluminum sulfate and polyacrylamide.
chinese food preservative
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chinese food preservative 【chinese food preservative】
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