N-Butanol is a commonly used industrial grade product. CAS 71-36-3 EC 200-751-6

Safety Information:

• Hazard Statements: Flammable liquid; keep away from sources of ignition, sparks, or open flame.
• Precautionary Statements: Wear protective gloves, goggles, and face protection; avoid skin contact, inhalation, or ingestion.

Applications and Industrial Uses:

• Primarily used as a solvent, solvent intermediate, and starting material for chemical reactions, widely applied in chemical, paint, ink, and coating manufacturing.

Environmental Impact:

• Limited impact on water bodies and soil, but improper handling during production, use, and disposal should be avoided.

Chemical Reactivity:

• Can undergo polymerization under specific conditions; may react violently with strong oxidizing agents.

Summary: N-Butanol is a commonly used industrial grade product, extensively employed as a solvent and intermediate in chemical reactions. Care should be taken due to its flammability and potential health hazards, adhering to relevant safety procedures and environmental regulations during handling and disposal.

| Item              | Details            |
|-------------------|--------------------|
| Product Name      | n-Butanol          |
| Grade             | Industrial         |
| Batch Number      | 2024030501         |
| Molecular Formula | C4H9OH             |
| Molecular Weight  | 74.12              |
| Batch Size        | 3000 kg            |
| Inspection Unit   | Production Department One |
| Sample Type       | Organic            |
| Report Date       | 2024.03.07         |
| Testing Standard  | GB/T 6027-1998     |

| Testing Item                     | Standard Requirement      | Test Result |
|----------------------------------|---------------------------|-------------|
| Content, %                       | ≥99.0                     | 99.9        |
| Appearance                       | Transparent liquid        | Transparent liquid |
| Density (20℃), (g/mL)           | 0.809-0.811               | 0.810       |
| Color/APHA                       | ≤10                       | ＜10         |
| Evaporation Residue, %           | ≤0.005                    | 0.0009      |
| Acidity (as Acetic Acid), %      | ≤0.005                    | 0.002       |
| Moisture (H2O), %                | ≤0.1                      | 0.05        |
| Boiling Range (0℃, 101.325kPa), ℃ | ≤2.0                    | 1.6         |
| Sulfuric Acid Colorimetric Test  | (Platinum-Cobalt Scale)   | ≤40         | ＜40        |

Analysis Conclusion: Meets the standard requirements.