Categoría: Gratis y Donaciones

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  • oferta de donación

    Si eres víctima de la pandemia de COVID 19 o tu negocio ha quebrado o has perdido tu trabajo. Se le ha hecho una oferta generosa. La FedEx Express Aid Society le ofrece ayuda financiera (donación) para iniciar su propio negocio. Póngase en contacto con nosotros para obtener más información.

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    Buenos dias Como parte de brindar asistencia a las personas con dificultades financieras, puedo otorgar préstamos a todas las personas de buen carácter y poder pagarme dentro del tiempo acordado. Ofrezco mis préstamos a una tasa de interés del 3%. Entonces, usted que tiene dificultades financieras, no dude en ponerse en contacto conmigo a través…

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  • Pyrrolidine CAS123-75-1 [email protected]

    Wuhan wingroup Pharmaceutical Co., Ltd 产品名 :吡咯烷 别名:四氢吡咯、吡咯、四氢-、四亚甲基亚胺 CAS 号:123-75-1 有兴趣请联系我:Kerry 武汉万群药业有限公司 Whatsapp /Skype : 0086-15623840867 sale15 @ whwingroup.com EINECS编号:204-648-7 分子式:C4H9N 分子量:71,121 熔点:-63°C 沸点:760 mmHg 时 89.5±8.0 °C 闪点:2.8±0.0°C 密度:0.8±0.1g/cm3 纯度:99% Grade:Organic Intermediates. Appearance:Transparent colorless to pale yellow liquid Storage:Store in a cool, ventilated warehouse. Usage:Organic Intermediates. For the preparation of drugs, fungicides, insecticides, etc.…

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  • High purity 99.5% Dibucaine powder 85-79-0

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