标准物质一站式采购平台
Part Number:SCA-650090
Product Name:Salicylic Acid
General Information:
LOT NUMBER:TC190827-24
FORMULA :C7H6O3
FORMULA WEIGHT:138.12
CAS NUMBER:69-72-7
LONG TERM STORAGE:Room Temperature
| Test | Specification | Result |
| Appearance (color) | White | White |
| Appearance (Form) | Powder | Powder |
| Proton NMR Spectrum | Conforms to Structure | Conforms |
| Purity(HPLC) | >99.0% | 99.90% |
| Recommended Retest Period | ---- | 5Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 0.5% deviation prior 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。
磺基水杨酸钠指示液
编号:BWZ6045-2016 CAS号:1300-64-1 规格:50mL 浓度:100g/L
水杨酸标准品
编号:BWJ4303-2016 CAS号:69-72-7 规格:100mg 浓度:99.5%
水质氨氮快速检测试剂盒(水杨酸法)
编号:BWS3004 CAS号:12125-02-9 规格:50次/盒 浓度:0-1.5mg/L
3,5-二硝基水杨酸标准品
编号:BWJ4103-2016 CAS号:609-99-4 规格:1g 浓度:99.60%
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