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AMMONIUM BIFLUORIDE

AMMONIUM BIFLUORIDE

Category :

Inorganic chemicals/Inorganic salts

CAS NO : 1341-49-7
EC NO : 215-676-4
Molecular Formula : NH4HF2
Main Specifications :
Synonyms : Ammonium hydrogen difluoride;ammoniumfluoridecomp.withhydrogenfluoride(1:1);ammoniumfluoridecomp withhydrogenfluoride(1:1);ammoniumbifluoride,solution;ammoniumfluoride((nh4)(hf2));AMMONIUM HYDROGEN FLUORIDE;acidammoniumfluoride;ammoniumbifluoride,solid;hydrofluoric acid, ammonium salt (1:1);Ammonium Hydrogenfluoride;
AMMONIUM BIFLUORIDE
Molecular Structure:AMMONIUM BIFLUORIDE 1341-49-7
Product description:
1、Molecular Formula:NH4HF2
Molecular Weight: 57.4
H.S. Code:28261900
UN No.: 1727
Class:8
2、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
3、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.
4、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.
5、Packing:
PE bag in woven sack, 25kg net each.
If you are sourcing AMMONIUM BIFLUORIDE from China ,just feel free to inquire
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Contact us
Company：
    Zibo Ican Trade Co.,Ltd.
E-mail：
 chem@netsun.com
Address：
 ZIBO CITY,SHANDONG PROVINCE,CHINA.
Zip Code：
 255200
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