SILVER NITRITE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 7783-99-5 |
| Product name | SILVER NITRITE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeElectronic GradeMaterial GradeReagent Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for SILVER NITRITE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk SILVER NITRITE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of SILVER NITRITE
| Industry | Application | Process |
|---|---|---|
| Chemical Industry | Synthesis of other silver compounds | Reacted with nitric acid to produce silver nitrite |
| Optical Materials | Production of photosensitive materials | Used in the preparation of photosensitive films |
| Analytical Chemistry | Volumetric analysis | Employed as an oxidizing agent for titrating certain reducing substances |
| Electronics Industry | Nanomaterial synthesis | Used to prepare silver nanoparticles |
| Pharmaceutical Industry | Pharmaceutical intermediate | Used in the synthesis of certain silver-containing pharmaceuticals or intermediates |
| Environmental Monitoring | Nitrogen oxide detection | Used to detect gases such as nitric oxide in ambient air |
Manufacturing Quality Control of SILVER NITRITE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (AgNO2 content) | Redox Titration with Ammonium Iron(II) Sulfate | Silver(I) is reduced to metallic silver by Fe2+ in acidic medium; endpoint detected potentiometrically or with diphenylamine indicator. |
| Heavy Metals (Pb, Cd, Hg) | ICP-OES | Sample digested in acid mixture; elemental concentrations quantified by emission intensity at characteristic wavelengths. |
| Chloride Impurity | Potentiometric Titration with Silver Nitrate | Chloride ions react with AgNO3 to form AgCl precipitate; endpoint determined by potential change using Ag electrode. |
| Sulfate Impurity | Gravimetric Analysis | Precipitation as BaSO4 after acidification and addition of BaCl2; dried and weighed for sulfate calculation. |
| Nitrate Impurity | UV-Vis Spectrophotometry | Nitrate reduced to nitrite with VCl3, then diazotized with sulfanilamide and coupled with NED; absorbance measured at 540 nm. |
| Moisture Content | Karl Fischer Titration | Water reacts stoichiometrically with iodine and sulfur dioxide in pyridine/methanol medium; endpoint detected electrometrically. |
| pH of Aqueous Suspension | pH Meter Measurement | Solid sample suspended in CO2-free water; pH measured using calibrated glass electrode after equilibration. |
| Insoluble Matter | Gravimetric Filtration | Sample dissolved in dilute HNO3, filtered through pre-weighed sintered glass crucible, dried and weighed. |
| Iron Impurity | AAS | Acid-digested sample aspirated into air-acetylene flame; absorbance measured at 248.3 nm for Fe. |
| Silver Content | EDTA Complexometric Titration | Ag+ forms stable complex with EDTA at pH 4–5 using ammonium buffer; endpoint detected with potassium chromate indicator. |
| Particle Size Distribution | Laser Diffraction | Dry dispersion of powder subjected to laser beam; scattering pattern analyzed to calculate size distribution. |
| Loss on Drying | Thermogravimetric Analysis (TGA) | Mass loss measured under controlled heating (105 C, 2 h) in inert atmosphere; reported as % weight loss. |
Technical Specifications of SILVER NITRITE
| Test Item | Specification |
|---|---|
| Appearance | White to gray to yellow to green solid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Residue on Ignition | <=0.2% |
| Heavy Metals | <=10 ppm |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of SILVER NITRITE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of SILVER NITRITE
Industrial SILVER NITRITE Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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