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HS Code |
523485 |
| Chemical Name | Sodium Hydroxide Solution |
| Chemical Formula | NaOH (aqueous) |
| Appearance | Colorless, clear liquid |
| Odor | Odorless |
| Molar Mass | 39.997 g/mol |
| Density | Varies with concentration; approx. 1.33 g/cm³ (at 20% w/w, 20°C) |
| Ph | Strongly alkaline (typically >13 for concentrated solutions) |
| Boiling Point | Depends on concentration; approx. 116°C (at 20% w/w) |
| Solubility In Water | Completely miscible |
| Flammability | Non-flammable |
| Corrosivity | Highly corrosive to skin and metals |
As an accredited Sodium Hydroxide Solution factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A sturdy, labeled plastic container holds 5 liters of Sodium Hydroxide Solution, featuring hazard warnings, concentration details, and safety instructions. |
| Shipping | Sodium Hydroxide Solution must be shipped as a corrosive liquid with UN1824 labeling. Use chemically resistant containers, secure tightly, and ensure containers are upright. Comply with all local, national, and international transport regulations. Provide appropriate documentation, emergency contact, and safety data sheets. Avoid contact with incompatible substances during shipment. |
| Storage | Sodium hydroxide solution should be stored in tightly closed, corrosion-resistant containers, such as those made of polyethylene or stainless steel. The storage area should be cool, dry, well-ventilated, and protected from acids, metals, and moisture. Containers must be clearly labeled, kept away from incompatible substances, and stored at floor level to prevent accidental spills or leaks. |
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Purity 50%: Sodium Hydroxide Solution 50% purity is used in pulp and paper manufacturing, where it enhances lignin removal and fiber separation efficiency. pH 14: Sodium Hydroxide Solution with pH 14 is used in chemical process industries, where it ensures rapid neutralization of acidic waste streams. Viscosity 32 cP at 20°C: Sodium Hydroxide Solution with viscosity 32 cP at 20°C is used in textile mercerization, where it provides uniform fabric swelling and increased dye uptake. Stability temperature up to 60°C: Sodium Hydroxide Solution stable up to 60°C is used in biodiesel production, where it maintains catalyst activity during transesterification. Specific gravity 1.53: Sodium Hydroxide Solution with specific gravity 1.53 is used in water treatment plants, where it delivers controlled dosing for pH adjustment. Iron content ≤ 0.001%: Sodium Hydroxide Solution with iron content ≤ 0.001% is used in electronics manufacturing, where it minimizes contamination in semiconductor etching processes. Chloride content ≤ 0.01%: Sodium Hydroxide Solution with chloride content ≤ 0.01% is used in chemical synthesis, where it reduces the risk of unwanted side reactions. Molecular weight 40 g/mol: Sodium Hydroxide Solution molecular weight 40 g/mol is used in soap production, where it guarantees consistent saponification rates. |
Competitive Sodium Hydroxide Solution prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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