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BrandCodow
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Product No.CD100897
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CAS No.12124-97-9
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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. : CD100897
Product Name : Ammonium Bromide
Product Spec. : 分析纯 AR,≥99.0%
Packges : 100g 500g 1kg
CAS号 : 12124-97-9
分子式 : NH4Br
分子量 : 97.94
酶学委员会编号 : 235-183-8
MDL编号 : MFCD00011419
颜色外观 Color Appearance : 无色结晶或粉末 Colorless crystal or powder
含量 Assay(NH4Br) : ≥99.0%
pH值 PH value(50g/L, 25℃) : 4.5-6.0
澄清度试验 Clarity test of solution : 合格 2# Pass
水不溶物 Insoluble matter in water : ≤0.003%
干燥失重 Loss on drying : ≤0.3%
灼烧残渣(硫酸盐计)Residue on ignition(as SO4) : ≤0.03%
氯化物 Chloride(Cl) : ≤0.2%
溴酸盐 Bromate(BrO3) : ≤0.001%
碘化物 Iodide(I) : ≤0.005%
硫酸盐 Sulfate(SO4) : ≤0.005%
铁 Iron(Fe) : ≤0.0002%
重金属(以 Pb 计)Heavy metals(as Pb) : ≤0.0002%
熔点 Melting point : 452 °C
Shelf Life : 730 Days
COA : Have COA












