Barium Iodide Dihydrate(CAS 7787-33-9)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 5G | In Stock | 11 USD
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| 98% | RG | 25G | In Stock | 24 USD
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| 98% | RG | 100G | In Stock | 89 USD
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| 98% | RG | 500G | In Stock | 256 USD
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| 98% | RG | 2.5KG | In Stock | 1227 USD
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Applications of 7787-33-9
| Industry | Application | Process |
|---|---|---|
| Chemical Reagents | Used as an analytical reagent for detection and quantitative analysis of iodide ions | Prepared as standard solutions in laboratories for titration or spectroscopic analysis |
| Materials Science | Used to synthesize other barium salts or iodide intermediates | Employed in double displacement or thermal decomposition processes to produce high-purity barium compounds |
| Semiconductor Industry | Used as a dopant or precursor material for the preparation of specific semiconductor thin films | Introduced into chemical vapor deposition (CVD) or molecular beam epitaxy (MBE) processes to incorporate barium and iodine |
| Nanotechnology | Serves as a barium source or surface modifier in nanoparticle synthesis | Applied in hydrothermal or solvothermal synthesis of barium-based functional nanomaterials |
| Academic & Research | Used in chemistry teaching laboratories and research projects at universities and research institutions | Studied as a representative inorganic salt for structural, solubility, and reactivity characterization |
Physical and chemical properties of 7787-33-9
Density |
5.15 g/mL at 25 °C(lit.) |
|---|---|
Exact Mass |
427.73500 |
LogP |
1.64280 |
Melting Point |
740℃ [HAW93] |
Molecular Formula |
BaH4I2O2 |
Molecular Weight |
427.16700 |
PSA |
18.46000 |
Stability |
Stable, but air and light sensitive. Hygroscopic and moisture sensitive. Incompatible with strong oxidizing agents. |
Water Solubility |
g BaI2/100g solution: 169.4 (0°C), 271.0 (100°C) [KIR78]; g/100g H2O: 182 (0°C), 223 (20°C), 301 (100°C) [LAN05] |
Q&A for CAS 7787-33-9
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
12. What payment methods do you accept?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 7787-33-9
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H332 Harmful if inhaled |
Safety Data Sheet |
Download COA of 7787-33-9
Operate under the ISO 9001 system
