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natri borohydride, natri bohidrua, Sodium borohydride, NaBH4


Sản phẩm / natri borohydride, natri bohidrua, Sodium borohydride, NaBH4

natri borohydride, natri bohidrua, Sodium borohydride, NaBH4

Mô tả chi tiết

Tên hóa học: natri borohydride

Tên khác: Sodium borohydride, Sodium tetrahydridoborate (1–), Sodium boranuide, SBH, Natri tetrahydroborate; sodiumborohydridepowder; sodiumborohydrideonneutralalumina; sodiumborohydridepellets; sodiumborohydridetablets; sodiumborohydridewhitepowder; natri tetrahydridoborate; natri boron(- 1) anion; 1h- borole

Công thức: NaBH4

Ngoại quan: dạng tinh thể màu trắng

Đóng gói: 10kg/ thùng

Xuất xứ: Anh Quốc, Trung Quốc

Ứng dụng:

  • Các ứng dụng chính của natri Bohiđrua là việc sản xuất natri đithionit từ sulfur dioxide: Sodium đithionit được sử dụng như một chất tẩy trắng cho bột gỗ và trong công nghiệp nhuộm.

  • Sodium Bohiđrua giảm andehit và xeton để cung cấp cho các rượu có liên quan. Phản ứng này được sử dụng trong việc sản xuất các loại kháng sinh khác nhau bao gồm chloramphenicol, dihydrostreptomycin, và thiophenicol. Steroid khác nhau và các vitamin A đang chuẩn bị sử dụng natri Bohiđrua trong ít nhất một bước.

  • Sodium Bohiđrua được sử dụng như tác nhân làm giảm sự tổng hợp của các hạt nano vàng.

  • Sodium Bohiđrua đã được coi là một nhà nước ứng cử viên lưu trữ hydro rắn. Mặc dù nhiệt độ thực tế và áp lực cho việc lưu trữ hydro đã không đạt được, trong năm 2012 một cấu trúc nano core-shell natri Bohiđrua đã được sử dụng thành công để lưu trữ, phát hành và hấp thu bớt hydro trong điều kiện vừa phải.

  • Sodium Bohiđrua cũng được sử dụng như dược phẩm trung gian, tổng hợp các loại thuốc và hóa chất tốt, tẩy trắng bột giấy, tái chế kim loại quý, tránh ô nhiễm kim loại nặng, chất làm dẻo, nhuộm, chống bụi bẩn, chất xúc tác, các biến khí đuôi, sử dụng trong việc giảm, tinh chế, decolor và oxy hóa peroxide, kiểm soát ô nhiễm và tái chế kim loại trong ngành ảnh và thịt quá trình, việc tạo ra và tái chế chất xúc tác thuốc và hóa chất tốt.


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