L-精氨酸-L-谷氨酸 4320-30-3

CAS号	4320-30-3
规格		纯度	98%以上
货号	14743550276639	货期	需咨询
品牌	---	库存	需咨询
规格
纯度	98%以上
货号	14743550276639
货期	---
品牌	---
库存	---
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参考价： 需询盘

货号	品牌	纯度	规格	参考价	货期
14743550276639	---	98%以上	---	需询盘	---
46	---	98	25kg/桶千克	￥100.00元/千克	---

详细信息(中文)：Appearance White crystalline powder Specific rotation[α]20/D (C=8 6N HCl) +28.0 to ~30.0Degree Transmittance Not less than 98.0% Chloride (Cl) Not more than 0.020% Ammonium (NH4) Not more than 0.02% Sulfate (SO4) Not more than 0.030% Iron (Fe) Not more than 10ppm Heavy metal(Pb) Not more than 10ppm Arsenic(As2O3) Not more than 1ppm Other Amino Acids Chromatographically Not detectable Water Not more than 5.0% Residue on ignition(sulfated) Not more than 0.20% Assay 98.5%~101.0% PH 6.0 to 7.5

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