Ammonium Bi Fluoride (Ammonium Hydrogen Fluoride)
Ammonium Bi Fluoride (Ammonium Hydrogen Fluoride) is a high-purity inorganic compound widely used in chemical, metallurgical, and glass industries, as well as in analytical laboratories. Manufactured by Loba India, this reagent-grade chemical is known for its consistent performance, solubility, and high analytical accuracy. In Bangladesh, Bright Scientific Co., the exclusive distributor of J.T. Baker and Rankem, proudly supplies Ammonium Bi Fluoride to research institutes, universities, and industrial laboratories. It is an essential reagent for etching, metal cleaning, and various specialized analytical processes.
Product Description:Ammonium Bi Fluoride (Ammonium Hydrogen Fluoride)
Ammonium Bi Fluoride (NH₄HF₂), also known as Ammonium Hydrogen Fluoride, is a white crystalline solid composed of ammonium and hydrogen fluoride. It is highly soluble in water, forming a mildly acidic solution that exhibits strong etching and cleaning properties. In laboratories, this compound is valued for its controlled fluoride ion release, which makes it suitable for precise and safe use in chemical analysis and surface treatment.
Ammonium Bi Fluoride is an intermediate between Ammonium Fluoride (NH₄F) and Hydrofluoric Acid (HF), offering the benefits of both while being safer to handle under laboratory conditions. Due to its reactive nature, it must be stored properly to maintain stability and avoid moisture absorption. The Loba India grade supplied by Bright Scientific Bangladesh adheres to international quality standards, ensuring high purity and consistency for research and industrial applications.

Key Features & Benefits
- High-purity analytical reagent grade, suitable for laboratory and industrial use.
- Excellent solubility and stable composition for reliable chemical reactions.
- Acts as a safe and effective fluoride source for analytical and surface treatment processes.
- Produced by Loba India, a trusted name in laboratory-grade chemicals.
- Packaged in moisture-resistant, sealed containers for extended shelf life.
- Supported by Bright Scientific Co., the exclusive distributor of J.T. Baker and Rankem in Bangladesh.
- ISO-compliant manufacturing ensures consistent quality and analytical precision.
- Ideal for chemical analysis, metal cleaning, and glass etching applications.
Technical Specifications
| Parameter | Details |
|---|---|
| Product Name | Ammonium Bi Fluoride (Ammonium Hydrogen Fluoride) |
| Chemical Formula | NH₄HF₂ |
| Molecular Weight | 57.04 g/mol |
| Appearance | White crystalline solid |
| Brand | Loba India |
| Purity | ≥ 98% Analytical Grade |
| Solubility | Freely soluble in water |
| pH (1% Solution) | Acidic (approx. 3.5) |
| Melting Point | 125°C (decomposes) |
| Category | Laboratory Chemical |
| Storage Conditions | Store in a cool, dry place, tightly closed, away from moisture and acids |
| Pack Size | 500gm |
| Distributor | Bright Scientific Co., Bangladesh |
Applications
Ammonium Bi Fluoride (Ammonium Hydrogen Fluoride) is an essential compound in both laboratory and industrial settings. Its controlled fluoride ion release and acidic nature make it suitable for a wide range of specialized uses, including:
- Glass Etching and Frosting: Used to etch and polish glass surfaces, improving clarity and surface finish.
- Metal Treatment: Applied in metal cleaning, pickling, and surface activation before electroplating or coating.
- Chemical Analysis: Serves as a reagent for fluoride determination and analytical titrations.
- Ceramic and Enamel Production: Assists in cleaning and conditioning ceramic surfaces before glazing.
- Electronics Manufacturing: Used in cleaning silicon wafers and removing oxides from metals.
- Laboratory Research: Utilized as a fluoride source in controlled synthesis and inorganic research.
In Bangladesh, Ammonium Bi Fluoride is frequently used in university laboratories, research institutions, and chemical industries, offering consistent performance under controlled experimental conditions.
Why Buy from Bright Scientific
Bright Scientific Co. is one of Bangladesh’s most reliable sources for laboratory-grade reagents and scientific chemicals. As the exclusive distributor of J.T. Baker and Rankem, Bright Scientific also partners with Loba India to make premium laboratory products accessible across the country.
When purchasing Ammonium Bi Fluoride (Loba India) from Bright Scientific, you benefit from:
- 100% genuine Loba India products guaranteed for purity and performance.
- Nationwide delivery with secure packaging to maintain product integrity.
- Expert customer support for product handling, compatibility, and safety guidelines.
- Competitive pricing for research institutions, universities, and industrial clients.
- Commitment to quality assurance through batch verification and certification.
Ammonium Bi Fluoride Price in Bangladesh
Looking for the best Ammonium Bi Fluoride price in Bangladesh? Bright Scientific offers Loba India Ammonium Hydrogen Fluoride (500gm) at competitive rates, ensuring excellent quality for laboratory and industrial use. Contact Bright Scientific today for a quotation or bulk order inquiry.
Packaging & Availability
Ammonium Bi Fluoride (Ammonium Hydrogen Fluoride) by Loba India is available in 500gm laboratory-grade sealed containers, designed to prevent contamination and moisture absorption. Each pack carries a batch number, manufacturing date, and purity certification for traceability.
Bright Scientific Bangladesh ensures safe and compliant delivery across the country. All shipments follow international standards for handling and transportation of chemical reagents, ensuring your laboratory receives high-quality materials every time.
Order Now
Improve your laboratory precision and safety with Loba India Ammonium Bi Fluoride (Ammonium Hydrogen Fluoride) — the dependable choice for researchers and industrial users in Bangladesh.
Order your Ammonium Bi Fluoride (500gm) today from Bright Scientific, the exclusive distributor of J.T. Baker and Rankem, and experience superior quality, fast delivery, and reliable support.








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