标准物质一站式采购平台
Part Number:CCB-778554
Product Name:Calcium Carbonate
General Information:
LOT NUMBER:AL190515-10
FORMULA:CaCO3
FORMUL A WEIGHT:100.09

CAS NUMBER: 471-34-1
MDL NUMBER:MFCD00010906
LONG TERM STORAGE:Room Temperature
| Test | Specification | Result |
| Appearance (Color) | White | White |
| Appearance (Form) | Powder | Powder |
| Proton NMR Spectrum | Conforms to Structure | Conforms |
| Purity | ≥99.00% | 99.99% |
| Uncertainty | —— | +/- 2.0% |
| 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 cus tomer.
注:以上信息仅供参考,以产品附带证书为准。
碳酸钙滴定溶液标准物质
编号:BWZ6177-2016 CAS号:471-34-1 规格:100mL 浓度:0.02400mol/L
碳酸钙滴定溶液标准物质
编号:BWZ8327-2016 CAS号:471-34-1 规格:500mL 浓度:0.0996mol/L
碳酸钙标准品
编号:BWJ4413-2016 CAS号:471-34-1 规格:10g 浓度:99.0%
碳酸钙纯度标准物质
编号:GBW(E)060080 CAS号:471-34-1 规格:40g 浓度:99.97
碳酸钙标准品
编号:CCB-778554 CAS号:471-34-1 规格:1g
石灰石(碳酸钙)*
编号:GF1304 CAS号:471-34-1 规格:100g 浓度:PT
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