Ammonium hydrogen fluoride

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1 Metric Ton	FOB Price: USD 1.0000

1 Metric Ton

FOB Price: USD 1.0000

Min.Order :1 Metric Ton
Purity: 98%min
Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram,Other

Keywords

Ammonium hydrogen fluoride CAS NO.: 1341-49-7 Ammonium hydrogen fluoride

Quick Details

Appearance:White salt-like matter, slight moisture absorption
Application: Used as chemical reagent, work with hydrofluoric acid as glass etching agent, industrial disinfectant and preservative of fermentation, manufacturing ceramic, magnesium alloy, etc. Also used for anal
PackAge:25KG composite bag
ProductionCapacity:15000|Metric Ton|Year
Storage:RT
Transportation:By sea

Superiority:

Ammonium hydrogen fluoride

Identification:

Chemical Name: Ammonium hydrogen fluoride

Synonyms: Ammonium bifluoride

CAS No.: 1341-49-7

Molecular weight : 57.04

Molecular Formula: NH₄HF₂

Properties:

White or colorless transparent orthorhombic crystal, flaky product, Relative Density 1.52g/cm3, Melting point 125℃, Boiling

point 230℃.

Product Advantages:

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Details:

Ammonium hydrogen fluoride

Identification:

Chemical Name: Ammonium hydrogen fluoride

Synonyms: Ammonium bifluoride

CAS No.: 1341-49-7

Molecular weight : 57.04

Molecular Formula: NH₄HF₂

Properties: white or colorless transparent orthorhombic crystal, flaky product, Relative Density 1.52g/cm3, Melting point 125℃, Boiling point 230℃,

Application: Used as chemical reagent, work with hydrofluoric acid as glass etching agent, industrial disinfectant and preservative of fermentation, manufacturing ceramic, magnesium alloy, etc. Also used for analysis reagent and bacterial inhibitor.

Specifications:

Items	Electronic-grade	Export grade	Industrial grade
Standard	SEMI C1	JISK8817-1992	JISK8817-1992
Appearance	white salt-like matter, slight moisture absorption	white salt-like matter, slight moisture absorption	white salt-like matter, slight moisture absorption
Assay	≥99.9%	≥99.0%	≥98.5%
Sulfate (SO₄)	≤10ppm	≤0.01%	≤0.1%
Nitrate (NO₃)	≤10ppm	≤0.01%	≤0.1%
Chloride (Cl)	≤10ppm	≤0.01%	≤0.1%
Fe	≤5ppm	≤0.005%	≤0.05%
Pb	≤5ppm	≤0.005%	≤0.05%
Na	≤5ppm	≤0.005%	≤0.05%
Arsenic (As)	≤5ppm	≤0.005%	≤0.05%
Residue on Ignition	≤0.01%	≤0. 1%	≤1%
Loss on dry	≤0.5%	≤1%	≤3%
Supply reference
Production process	Wet phase method	Wet phase method	Wet phase method
Transmission %	≥99	≥95	≥90
Packing	25KG composite bag/16T/(20')FCL	25KG composite bag/16T/(20')FCL	25KG composite bag/16T/(20')FCL

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