订购电话:4001650900

Myristic acid

Cas:
544-63-8
Molecular Structure:
MDL:
MFCD00002744
Molecular Formula:
C14H28O2; CH3(CH2)12COOH
Molecular Weight:
228.38
Alias:
肉豆蔻酸,蔻酸,正十四碳酸,豆蔻酸,十四烷酸 Tetradecanoic acid 3,5-Dinitrobenzoic Acid
Product order:
Name Specifications Packing Price Delivery
Myristic acid GCS,≥99% (GC) 5g  RMB 55 现货
Myristic acid 98% 500g RMB 74.8 促销
Myristic acid 分析标准品,≥99.5% (GC) 5g RMB 319 现货
Myristic acid 98% 2.5kg RMB 304.7 促销
Myristic acid ≥99.5%(GC) 100g Inquiry 现货
Myristic acid ≥99%(GC) 100g RMB 429 现货
Myristic acid ≥99%(GC) 500g RMB 1089 现货
Character:
白色结晶。无气味。溶于无水乙醇、乙醚、甲醇、氯仿、苯和石油醚,不溶于水。。中和值245.68。半数致死量(小鼠,静脉)432.6mg/kg。有刺激性。      
密度:0.8622
熔点:50-57℃
沸点: 326℃
折光率:1.4273
Quality Standard:
外观Appearance                                白色或类白色薄片
红外光谱鉴别Infrared spectrometry             符合
纯度Purity                                    ≥98.0% (GC)
酸值Acid value,mgKOH/g                       244-248
碘值Iodine value %l2                          ≤0.5
熔点Melting point                             53-54°C
皂化值Saponification value,mgKOH/g           244-250
水分Water                                     ≤0.2%
未皂化值unsap.matter                          ≤0.5%
色泽Colour(Lovibond 51/4):R                ≤0.2
                             Y                ≤1 
Storage:
密封保存。
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