檸檬酸錳能用作食品添加劑和營(yíng)養(yǎng)品。錳對(duì)氨基酸的分解和能量的產(chǎn)生有重要作用。它能啟動(dòng)酵素對(duì)食品進(jìn)行消化和利用。錳對(duì)人腦和神經(jīng)有滋養(yǎng)作用,對(duì)骨骼的正常發(fā)育也有重要作用。
分子式 | Mn3(C6H5O7)2·10H2O |
CAS NO | 10024-66-5 |
分子量 | 723.17 |
用 途 | 營(yíng)養(yǎng)品,食品添加劑 |
外 觀 | 淡粉色粉末;必須符合參考標(biāo)準(zhǔn) |
包 裝 | 25公斤 袋裝/桶裝; |
儲(chǔ) 存 | 儲(chǔ)存在避光、密封、干燥、陰涼處 |
ITEM | STANDARD | RESULTS |
性狀Characters | Pink or almost white, fine powder | pink powder 粉色粉末 |
鑒別 Identification | A. 顯示錳的鑒別反應(yīng) Meets the requirements of Manganese | Conform |
B. 顯示檸檬酸鹽的鑒別反應(yīng) Meets the requirements of Citrate |
含量 (干基) Content (As dry basic) | 96.5-104.8% | 99.91% |
水分Loss on drying | 23.0-26.0% | 23% |
硫酸鹽 Sulfate | ≤0.02 | <0.02 |
砷(Arsenic) | ≤3PPM | <3PPM |
鉛(Lead) | ≤2 ppm | <2PPM |
需氧菌總數(shù) Total aerobic count | ≤1000cfu/g | <1000cfu/g |
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