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chemical reagent NH4HF2

Location:
Quzhou, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Chemicals > Chemical Reagent

Product Description

ammonium bifluoride

215-676-Quality Standard(HG/T3586-1999)

Grade Excellent Grade 1ST. Grade
Content(NH4HF2)%,≥ 98.0 95.0
Residue after Ignition%,≤ 0.2 0.2
Sulfate (base on SO4),≤ 0.1 0.1
Fluosilicate (base on SiO3)%≤ 2.0 4.0

properties

Colourless or white transparent (frontal intersect) crystalline with litter sour; specific gravity 1.52(20/4);boiling point 240;melting point 124.6,It is easy to deliquesce in air, and extremely easy to dissolve in cold water. It dissolves slightly in alcohol. Under the higher temperature, it can sublimate and it has corrosiveness to glass.

usage:

Used as acid treatmeating of oil field and making magnesium and magnesium alloy. It can be used as light-eliminating, frost-producing and etchant of glass. It can also be used as protective agent of wood, brightening agent of aluminum, rustremoval agent which used in textile industry and analytical reagent etc. Again, it can be used in electroplate and electronics industry.

packing

PE bag in woven sack, 25kg net each.

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Contact Information

Company:
 Quzhou Hongyuan Chemical Factory
Phone Number:
  86-570-3059989
Fax Number:
 86-570-8528873
 
Quzhou Hongyuan Chemical Factory
 Zhejiang , China FREE
 

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