Products Description
Gneebio provides 99% Purity IPA CAS 67-63-0. Stable output and strict inspection make us your ideal long-term global business partner.
Email: sales@gneebio.com
Isopropyl alcohol (also known as IPA or Isopropanol)-with a purity level reaching 99%-is characterized by its rapid evaporation rate and minimal residue, making it an ideal choice for cleaning precision electronic devices and circuit boards. Its exceptionally low water content enhances cleaning efficacy while minimizing the risk of exposing equipment to corrosive substances.
Key applications for industrial-grade 99% Isopropyl Alcohol include:
- Removing ionic salts from PCBs (Printed Circuit Boards); eliminating thermal grease from heat sinks and IC packages; and dissolving organic acids found in rosin-based fluxes.
- Wiping down component surfaces to remove dust, debris, and various other common contaminants generated during manufacturing processes.
- Compared to lower-concentration alternatives, 99% isopropyl alcohol removes dirt, grease, paint, and other coatings from surfaces more rapidly and effectively.
- Industrial IPA solvent meets critical requirements regarding product quality, efficacy, stability, and purity across diverse sectors, including food service and production, biotechnology, pharmaceuticals, and medical device manufacturing.
Specifications
| PRODUCT SPECIFICATIONS | MONOGRAPH | LIMITS | TYPICAL RESULT |
|---|---|---|---|
| Assay by GC, corrected for water, min. | ACS / USP | ACS: 99.5%USP: 99.0% | 99.96% |
| Identification (IR) | USP | To Pass | Pass |
| Color (APHA), max. | ACS | NMT 10 | <10 |
| Appearance | ACS | Clear liquid | Clear |
| Solubility in Water | ACS | Solution as clear as equal volume of water | Pass |
| Residue After Evaporation, max. | ACS | 0.001% | 0.0005% |
| Limit of Non-Volatile Residue, max. | USP | 2.5 mg/50mL | 0.5 mg |
| Titrable Acid or Base, max. | ACS | 0.0001 meq/g | Pass |
| Acidity | USP | NMT 0.70 ml of 0.02N NaOH required for neutralization | 0.25ml |
| Water, max. | ACS | 0.2% | 0.02% |
| Carbonyl Compounds 0.002% max each of Propionaldehyde or Acetone | ACS | 0.002% | <0.001% |
| Refractive Index @ 20C | USP | 1.376-1.378 | 1.377 |
| Specific Gravity @ 25C | USP | 0.783-0.787 | 0.783 |
Safety
- CAS 67-63-0 Isopropyl Alcohol IPA is a flammable liquid and vapor. Keep away from heat, sparks, open flames, and hot surfaces. Store in a cool, well-ventilated area in original containers. Ensure proper grounding and bonding during transfer to prevent static discharge.
- PPE Requirements: Wear protective gloves, eye protection, and face protection when handling. Use only outdoors or in a well-ventilated area to avoid breathing vapors. In case of eye contact, rinse cautiously with water. Refer to the Safety Data Sheet (SDS) for comprehensive handling instructions.
- Shipping: UN 1219, Isopropanol, Class 3, PG II.
Packaging
Company Profile
TIANJIN GNEE BIOTECH CO., LTD., established in 2016 is a manufacturing-based export company specializing in chemical raw materials. With advanced production lines and ISO9001 quality management, we ensure stable supply, consistent quality, and complete export documents including COA, MSDS, and TDS to meet global market requirements.
Our best-selling products include: Dimethyl Sulfoxide (DMSO), Dichloromethane, Glacial Acetic Acid, Methyl Acetate, Ethanol, Ethylene Glycol, Triethylene Glycol, N,N-Dimethylacetamide (DMAC), Methyl Formate, and Cyclohexanone.
FAQ
Q: What are your payment terms?
A: We can offer the following payment terms: Telegraphic Transfer (TT), Letter of Credit (LC), Documents Against Acceptance (DA), Documents Against Payment (DP), or customized payment methods according to customer requirements.
Q: Can you provide some samples for evaluation?
A: Yes, we provide free samples, but the customer needs to bear the shipping cost.
Q: What is the delivery time?
A: The delivery time varies depending on the quantity of products. Generally, shipment is within 10-15 days after payment confirmation.
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