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产品描述 Description |
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本公司出品的乳酸钙，是以高品质乳酸为主要原料生产而成的乳酸钙，本品为白色至乳白色结晶粉末，无异味，微有风化性，易溶于热水，不溶于乙醇、乙醚和氯仿。 Calcium Lactate occurs as a white to cream-colored, crystal-line powder or granules. It contains up to five molecules of water of crystallization. The pentahydrate is somewhat efflorescent and at120° becomes anhydrous. It is soluble in water and practically insoluble in alcohol |
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基本信息 Essential information |
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化学名称 Chemical name |
L(S)-2-羟基丙酸钙 |
CAS |
814-80-2， 28305-25-1 |
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分子量 Molecular Weight |
218.22 |
分子式 Molecular Formula |
C6H10CaO6•5H2O |
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用途Applications |
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缓冲剂；面团调节剂；酵母食料；营养增补剂；固化剂；增效剂；剂；果蔬护色剂；调味剂；增香剂。 Buffer; The dough regulator; Yeast food; Nutritional supplement; Curing agent; Antioxidant synergist; Antioxidant; Fruit and vegetable stabilizer.color-protecting; Seasoning; Flavouring agent. |
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技术指标 Technical indicators |
GB6226-2005 |
GB25555-2010 |
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乳酸钙calcium lactate |
L-乳酸钙L-calcium lactate |
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立体化学纯度Stereochemical Purity (L) |
---- |
Max.96% |
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乳酸钙含量 Assay |
98.0~101.0% |
98.0%-101.0% |
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干燥失重 Loss on drying |
22.0%-27.0% |
22.0%-27.0% |
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pH (5g product+95g water) |
---- |
---- |
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水溶解试验 Aqueous solubility |
通过实验passes test |
通过实验Passes test |
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游离酸和游离碱试验 Free acid and basicity |
通过实验passes test |
通过实验Passes test |
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挥发性脂肪酸 Volatility fat acids |
通过实验passes test |
通过实验Passes test |
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铅（以Pb计） Lead(as Pb) |
≤0.001% |
Max.2mg/kg |
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重金属（以Pb计） Heavy metals(as Pb) |
≤0.002% |
---- |
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砷（以As计） Arsenic(as As) |
≤0.0002% |
Max.2mg/kg |
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铁盐（以Fe计） Iron(as Fe) |
≤0.005% |
Max.0.005% |
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氟化物（以F计） Fluoride(as F) |
≤0.0015% |
Max.0.0015% |
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硫酸盐（以SO4计） Sulphate(as SO4) |
≤0.075% |
Max.0.075% |
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氯化物（以Cl计） Chloride(as Cl) |
≤0.05% |
Max.0.05% |
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钡Barium (as Ba) |
---- |
Max.1mg/kg |
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镁及碱金属 Magnesium and alkali salts |
≤1% |
Passes test |
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包装 Packing |
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复合PE纸袋，净重25kg/袋。25 kg net paper bags. |
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剂营养强化剂乳酸钙