Product Details
Place of Origin: Jiaozuo City,China
Brand Name: Eversim
Certification: ISO 9001
Model Number: Ammonium Hydrogen Fluoride
Payment & Shipping Terms
Minimum Order Quantity: 1 Ton/Tons
Price: USD 1800-2100 per tons
Packaging Details: Safe packaging will be used for Strict Standard Ammonium Hydrogen Fluoride 97%min Cas.1341-49-7 Packaging Details:25 kg plastic woven bag.
Delivery Time: 5-10work days
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 2000 Ton/Tons per Year
Classification:: |
Halide (Except Chloride) |
Other Names:: |
Ammonium Hydrogen Fluoride, Ammonium Hydrogen Fluoride |
MF: |
NH4HF2 |
EINECS No.:: |
215-676-4 |
Purity:: |
98%min |
Appearance:: |
White Crystal |
Application: |
Glass Etchant, Glass Etchant |
Ammonium Fluorosilicate:: |
1.5%max |
Appearance: |
White Crystalline Solid |
Boiling Point: |
Decomposes |
Density: |
1.83 G/cm3 |
Hazard Class: |
8 |
Hazard Statements: |
H302-H315-H319-H335 |
Hazardous Polymerization: |
Will Not Occur |
Incompatibilities: |
Strong Oxidizing Agents |
Melting Point: |
170-172 °C |
Molecular Formula: |
NH4HF2 |
Molecular Weight: |
53.03 G/mol |
Name: |
Ammonium Hydrogen Fluoride |
Odor: |
Pungent Odor |
Risk Phrases: |
R22-R36/37/38 |
Solubility: |
Soluble In Water |
Stability: |
Stable Under Normal Temperatures And Pressures |
Classification:: |
Halide (Except Chloride) |
Other Names:: |
Ammonium Hydrogen Fluoride, Ammonium Hydrogen Fluoride |
MF: |
NH4HF2 |
EINECS No.:: |
215-676-4 |
Purity:: |
98%min |
Appearance:: |
White Crystal |
Application: |
Glass Etchant, Glass Etchant |
Ammonium Fluorosilicate:: |
1.5%max |
Appearance: |
White Crystalline Solid |
Boiling Point: |
Decomposes |
Density: |
1.83 G/cm3 |
Hazard Class: |
8 |
Hazard Statements: |
H302-H315-H319-H335 |
Hazardous Polymerization: |
Will Not Occur |
Incompatibilities: |
Strong Oxidizing Agents |
Melting Point: |
170-172 °C |
Molecular Formula: |
NH4HF2 |
Molecular Weight: |
53.03 G/mol |
Name: |
Ammonium Hydrogen Fluoride |
Odor: |
Pungent Odor |
Risk Phrases: |
R22-R36/37/38 |
Solubility: |
Soluble In Water |
Stability: |
Stable Under Normal Temperatures And Pressures |
NH4HF2 EINECS 215-676-4 Ammonium Hydrogen Fluoride For Glass Etching
Ammonium Bifluoride is used as glass etchant, antiseptic, disinfector, analytical reagent, the solvent in beryllia producing beryllium metal and the treatment of the surface of silicon steel plate. It is also used as the oxidant in producing pottery and aluminum magnesium alloy, the cleaning agent of boiler water-supply system an evap-orator system, the acidification treatment of sand in oil field, the fluorination reagent in organic synthesis and the extraction of rare element.
| ELEMENTS | SUPERIOR | GRADE I | GRADE II | ||||
| HF-40 | HF-40 | HF-55 | HF-60 | HF-40 | HF-55 | HF-60 | |
| HF-%min | 40 | 40 | 55 | 60 | 40 | 55 | 60 |
| H2SiF6-%max | 0.02 | 0.2 | 0.5 | 0.5 | 0.6 | 1.0 | 1.0 |
| H2SO4-%max | 0.02 | 0.05 | 0.08 | 0.1 | 0.6 | 0.8 | 1.0 |
| Fe-%max | 0.005 | 0.01 | -- | -- | -- | -- | -- |
FAQ:
1. What's your payment terms?
T/T AD or Irrevocable L/C.
2. What's your delivery time?
Usually we will arrange the shipment within 7 to 15 days.
3. How about the packing?
Usually we provide the packing as 25kg/50kg Iron Drum or Paper Drum,if you have special requirements on them, we will according to you.
4. How about the validity of the products?
According to the products you ordered.
5. What is loading port?
Usually is Qingdao, Shanghai,Ningbo, Guangzhou or Shenzhen are ok.
