订购电话:4001650900

Pentacosane

Cas:
629-99-2
Molecular Structure:
MDL:
MFCD00009353
Molecular Formula:
C25H52; CH3(CH2)23CH3
Molecular Weight:
352.68
Alias:
正二十五烷
Product order:
Name Specifications Packing Price Delivery
Pentacosane AR,93% 5g RMB 113.3 Consulting service
Pentacosane AR,93% 25g RMB 231 Consulting service
Pentacosane AR,93% 100g RMB 753.5 Consulting service
Pentacosane 分析标准品,>99% (GC) 250mg RMB 211.2 Consulting service
Pentacosane 分析标准品,>99% (GC) 1g RMB 649 Consulting service
Pentacosane 97% 25g RMB 871.2 Consulting service
Pentacosane 97% 5g RMB 209 Consulting service
Character:
无色结晶。不溶于水,能溶于无水乙醇和氯仿。存在于石油中。
密度:0.791
熔点:53.3℃
折光率:1.4478
Quality Standard:
外观Appearance                          白色粉末或结晶
红外光谱鉴别Infrared spectrometry       和对照品匹配
纯度Purity                              ≥97% (GC)  
熔点Melting point                       53°C - 56°C 
Storage:
密封保存
主要用作有机合成及气相色谱对比样品。
Related Products
上海紫一试剂厂   © 2024 All Rights Reserved      备案号:沪ICP备19037119号-1     
网站地图:
试剂CAS试剂分类试剂产品实验仪器耗材分类实验仪器耗材新闻资讯
   沪公网安备 31012002003055号