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亚油酸甲酯,顺反异构体混标
- 品牌:德国Supelco
- 货号: CRM47791
- CAS编号:
- 产地:德国
- 供应商报价: ¥ 750
- 默克化工技术(上海)有限公司 更新时间:2024-08-16 09:21:42
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企业性质生产商
入驻年限第10年
营业执照已审核
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Description
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General description Qualitative mixture. Useful for establishing a retention time identification. Data sheet supplied with each ampule.
性质
grade analytical standard
packaging pkg of 1 mL
concentration 10 mg/mL in methylene chloride (as total weight)
storage temp. −20°C
组分
顺-9,12-十八碳二烯酸甲酯(亚油酸甲酯)cis-9,cis-12-Octadecadienoic acid methyl ester ~ 10 % (w/w)
顺-9-反-12-十八碳二烯酸甲酯cis-9,trans-12-Octadecadienoic acid methyl ester ~ 20 % (w/w)
反-9-顺-12-十八碳二烯酸甲酯trans-9,cis-12-Octadecadienoic acid methyl ester ~ 20 % (w/w)
反-9,12-十八碳二烯酸甲酯trans-9, trans-12-Octadecadienoic methyl ester ~ 50 % (w/w)