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Ammonium hydrogen fluoride CAS NO.1341-49-7
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Available Specifications:
Electronic-grade(1-5)Metric TonExport grade(1-5)Metric TonIndustrial grade(1-5)Metric Ton
- Product Details
Keywords
- Ammonium hydrogen fluoride
- CAS NO.: 1341-49-7
- Ammonium hydrogen fluoride
Quick Details
- ProName: Ammonium hydrogen fluoride
- CasNo: 1341-49-7
- Molecular Formula: NH4HF2
- Appearance: White salt-like matter, slight moistur...
- Application: Used as chemical reagent, work with h...
- DeliveryTime: 10 days
- PackAge: 25KG composite bag
- Port: Tianjin
- ProductionCapacity: 15000 Metric Ton/Year
- Purity: 98%min
- Storage: RT
- Transportation: By sea
- LimitNum: 1 Metric Ton
- Molecular weight: 57.04
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:
Full experience of large numbers containers loading in Chinese sea port
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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 |