Large-scaleoil tank

chemical food grade mixing tank manufacturer

cqn.cn

 · Web viewpet food and chewing gum (feed grade)l-threonine 98.5% min (feed grade) yichang xinlong chemical new material company limited ANNEX II REFERRED TO IN ARTICLE 3.4 the deliberate and proportionally controlled mixing or blending (including pharmaceutical, medicinal, cosmetic, veterinary, or food grade substances; (bb) chemical products and reagents for analytical, diagnostic or purity or proportions which are certified by the manufacturer.

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