标准物质一站式采购平台
| 纯度 | 98.4% |
| 其他事项 | 胺类;Amines |
| 别名 | 3-氨基乙苯;2-苯基乙基胺;苯乙胺 |
| 关于产品 | 所有GBW、GSB开头的标准物质,均提供“国家标准物质证书”。因产品种类繁多,北纳标物网上架的只是部分产品,详情请咨询在线客服。 |
| 关于技术 | 北纳标物网客服工作日8:30--18:00在线,欢迎随时咨询标准物质价格、标准物质证书、标准物质检测检验等相关信息。 |
| 关于发票 | 北纳标物网可自助申请开具发票,订单金额累计满5000元以上可开具增值税专用发票。 |
| 关于发货 | 北纳标物网拥有成熟完善的标准物质供应链,当日发货率达80%以上。 |
| 关于验收 | 买方收到产品后请立即对标准物质数量、规格型号、包装等进行标准验收。若有问题请在收到货3天内联系客服,未提出任何异议,则视为收讫。 |
CCEM500323
Product Name:2-Phenylethylamine
CAS NO.:64-04-0
Molecular Formula:C8H11N
Molecular Weight:121.18
Storage:Room Temp Protected from light and Sealed
Appearance:Pale Green Liquid

|
Test Description |
Specifications |
Results |
|
ldentification: |
MS&HNMR |
Conforms |
|
Assay: |
98.4% |
|
|
Uncertainty: |
±2.0% |
1.Purity
1.1 GC


2.ldentification
2.1 MS

2.2 1HNMR

3.Final Result
Water Content:
Method:Karl Fischer
Results
Number of results:n=3 Average:0.6263%
Chromatographic purity(GC):98.991%
Water Content:0.6263%
Assay(100% method):98.4%
Uncertainty:±2.0%
The calculation of the 100% method follows the formula:
Assay(%)=(100%-Water Content)*Purity GC(%)/100%
Water Content is considered as absolute effect, GC purity is considered as relative effect.
The uncertainty values are the expanded uncerainty and represent an estimated standard deviation equal to the positive square root of the total variation of the uncertainty of components. A normal distribution is assumed and a coverage factor of K=2 is chosen using approximately a 95% confidence level.
注:以上信息仅供参考,以产品附带证书为准。
2-苯乙胺标准品
编号:BWJ4834-2016 CAS号:64-04-0 规格:100mg 浓度:99.9%(GC)
2-苯乙胺盐酸盐标准品
编号:SHAM_123448 CAS号:156-28-5 规格:10mg 浓度:98.90%
2-苯乙胺
编号:CCEM500323 CAS号:64-04-0 规格:2mL 浓度:98.4%
2-苯乙胺(β-苯乙胺)检测标准品
编号:PLM-128956 CAS号:64-04-0 规格:1mL 浓度:99.0
通话对您免费,请放心接听
温馨提示:
1.手机直接输入,座机前请加区号 如13164239859,010-58103778
2.我们将根据您提供的电话号码,立即回电,请注意接听
3.因为您是被叫方,通话对您免费,请放心接听