标准物质一站式采购平台
Part Number:SXZ-936620
Product Name:Sulfamethoxazole
General Information:
LOT NUMBER:DL200623-08
FORMULA:C10H11N3O3S
FORMULA WEIGHT:253.28

CAS NUMBER:723 46-6
MDL NUMBER:MFCD00010546
LONG TERM STORAGE:Room Temperature
| Test | Specification | Result |
| Appearance (Color) | off-white to White | off-white |
| Appearance (Form) | Crystalline Powder | Crystalline Powder |
| Proton NMR Spectrum | Conforms to Structure | Conforms |
| Purity(on dried basis) | ≥99.00% |
99.86% |
| Loss on drying | ≤0.5% | Conforms |
| Melting point | 169.0 to 172.0℃ | 170.78 °C |
| Recommended Retest Period | —— | 5 Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 2.0 % deviationprior to the expiration date shown on the label. This guarantee is exclusive of anycontamination caused by the customer.
注:以上信息仅供参考,以产品附带证书为准。
甲醇中磺胺甲噁唑(磺胺甲恶唑)溶液标准物质
编号:BWQ7871-2016 CAS号:723-46-6 规格:1.2mL 浓度:100μg/mL
磺胺甲恶唑标准品
编号:BWJ4263-2016 CAS号:723-46-6 规格:0.25g 浓度:99.88%(HPLC)
乙腈中磺胺甲噁唑(磺胺甲恶唑)溶液标准物质
编号:BWN6388-2016 CAS号:723-46-6 规格:1.2mL 浓度:100μg/mL
磺胺甲恶唑-D4(磺胺甲噁唑-D4)同位素标准品
编号:SHAM_167460 CAS号:1020719-86-1 规格:5mg 浓度:见证书
磺胺甲恶唑-D4(磺胺甲噁唑-D4)同位素标准品
编号:SHAM_167457 CAS号:1020719-86-1 规格:1mg 浓度:见证书
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