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BrandCodow
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Product No.CD100040
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CAS No.135-19-3
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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. : CD100040
Product Name : 2-Naphthol
Product Spec. : ≥98%
Packges : 100g 500g 1kg
CAS号 : 135-19-3
分子式 : C10H7OH
分子量 : 144.17
贝尔斯坦(Beilstein)注册号 : 742134
酶学委员会编号 : 205-182-7
MDL编号 : MFCD00004067
颜色外观 Color Appearance : 白色至淡黄色结晶或粉末 White to pale yellow crystals or powder
含量 Assay : ≥98%
熔点范围 Melting range : 121.0～123.0 ℃
乙醇溶解试验 Solubility test in ethanol : 合格 Pass
灼烧残渣(以硫酸盐计) Residue on ignition(as SO4) : ≤0.05%
游离酸 Free acid : 合格 Pass
Shelf Life ： 730 Days
COA ： Have COA
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