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BrandCodow
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Product No.CD105813
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CAS No.67-48-1
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StandardQ/HWC032-2020
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Packge
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This product can be used for titration analysis, qualitative and quantitative analysis, etc. It should be stored in a cool, ventilated place, sealed, and used within its expiration date. To obtain the product's Certificate of Analysis (COA), please visit www.howeipharm.com to view and download it.
Standard : Q/HWC032-2020 广州和为医药科技有限公司化学品制造标准
Product No. : CD105813
Product Name : Choline chloride
Product Spec. : AR,98%
Packges : 100g 500g
CAS号 : 67-48-1
分子式 : (CH3)3N(Cl)CH2CH2OH
分子量 : 139.62
含量 Assay : ≥98.0%
水溶解试验 Solubility test in water : 合格 pass
铵盐 Ammonium(NH4) : 合格 pass
灼烧残渣 Residue on ignition : ≤0.05%
干燥失重 Loss on drying : ≤2%
重金属(以Pb计) Heavy metals（as Pb） : ≤0.002%
颜色外观 Color Appearance : 白色粉末 White powder
熔点 Melting point : 302 ℃-305 ℃
Shelf Life ： 730 Days
COA ： Have COA
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