Potassium bifluoride

Potassium bifluoride
Product Basic Parameter of Physical Chemistry:
Product name: Potassium bifluoride (KHF2)
Molecular weight: 78.10
English name: potassium bifluoride
Characters: It is a colourless tetragonal or cubic crystal with slightly acidic smell and relative density of 2.37, mp 225°C. It is easy soluble in water, insoluble in alcohol. Its aqueous solution is acidity. It is stable in dry air, but decomposes to release hydrogen fluoride in humid air. It gives of HF when heated to 310°C, and the steam pressure of hydrogen fluoride could reach 0.10325Mpa(l atm) at 400°C. The activity of fused potassium bifluoride is greater than potassium fluoride. It is toxic and caustic.

Quality standard:
Combined acid Sulphate(SO4) Iron(Fe) Heavy metals(Pb)
25-26% =0.05% =0.005% =0.003%
Fluorosilicate(K2SiF6) Chloride(Cl) Moisture (H2O)
=0.06% =0.05% =0.1%

Packing:Packing with plastic weave bag lined with polythene plastic bag,25kg per bag.

 



在线询价

至: Sino Resource Asia Ltd
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Potassium Fluoroborate Potassium Fluoroborate Product Basic Parameter of Physical Chemistry: Product name: Potassium Fluoroborate (KBF4) Molecular weight: 125....
Sodium Fluoroborate Sodium Fluoroborate Product Basic Parameter of Physical Chemistry: Product name: Sodium Fluoroborate (NaBF4) Molecular weight: 109.79 ...
Potassium bifluoride Potassium bifluoride Product Basic Parameter of Physical Chemistry: Product name: Potassium bifluoride (KHF2) Molecular weight: 78.10 ...
Sodium silicofluoride Potassium silicofluoride Product Basic Parameter of Physical Chemistry: Product name: Potassium silicofluoride(K2SiF6) Molecular weight:...
Sodium bifluoride Sodium bifluoride Product Basic Parameter of Physical Chemistry: Product name: Sodium bifluoride (NaHF2) Molecular weight: 61.99 Engli...
供应产品

Same products

steroid
steroid 卖方: 广州卡芬生物技术有限公司
steroid
steroid 卖方: 广州卡芬生物技术有限公司
steroid
steroid 卖方: 广州卡芬生物技术有限公司
steroid
steroid 卖方: 广州卡芬生物技术有限公司
steroid
steroid 卖方: 广州卡芬生物技术有限公司