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產品欄目


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  • 聯系人:余國華
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三(羥甲基)氨基甲烷
  • cas:77-86-1
  • 價格: ¥0
  • 發布日期: 2015-02-04
  • 更新日期: 2015-02-04
產品詳請

中文名稱(Chinese Name):三(羥甲基)氨基甲烷   Tris
英文名稱(English Name):Tris (hydroxymethyl) aminoethane
分子式(Molecular Formula):C4H11NO3
分子量(Molecular Wt):121.14
CAS:77-86-1
EINEC號:201-064-4
性狀: 本品為白色結晶;無臭,味微甜,易溶于水。        
外觀:Appearance白色結晶
含量 :Assay,%99.50%-101.0%
熔點:MP/℃168-171℃,
水溶性:Solubility無色、澄清、透明
重金屬:Heavy Metals≤5ppm
水分:Water Content,%≤0.2%
PH:10.0-10.810.4
紫外吸光度/260nm:Ultraviolet absorbancemax 0.06
紫外吸光度/280nm:Ultraviolet absorbancemax 0.02
包裝:25Kg/桶 ,遮光,密閉保存。                              
用途:醫藥中間體,生化試劑,也是制藥的原料藥,酸堿平衡調節藥。用于急性呼吸性、代謝性酸血癥。



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