|
HS Code |
475279 |
| Chemical Name | Propylene Glycol |
| Cas Number | 57-55-6 |
| Molecular Formula | C3H8O2 |
| Molecular Weight | 76.09 g/mol |
| Appearance | Colorless, odorless, viscous liquid |
| Purity | Typically ≥99% for industrial grade |
| Boiling Point | 188.2°C |
| Melting Point | -60°C |
| Density | 1.036 g/cm³ at 20°C |
| Solubility In Water | Miscible |
| Flash Point | 99°C (closed cup) |
| Viscosity | 58.1 mPa·s at 20°C |
| Refractive Index | 1.431-1.433 at 20°C |
| Ph Value | 6.0-8.0 (50% solution) |
| Odor | Practically odorless |
As an accredited Propylene Glycol Industrial Grade factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Propylene Glycol Industrial Grade is packaged in a 200-liter blue HDPE drum with secure sealing, clearly labeled for safe handling. |
| Container Loading (20′ FCL) | 20' FCL typically loads about 16-18 metric tons of Propylene Glycol Industrial Grade, packed in 215 kg drums or IBC tanks. |
| Shipping | Propylene Glycol Industrial Grade is shipped in tightly sealed drums, IBC totes, or bulk tankers, ensuring secure transportation. Containers must be clearly labeled and kept upright in well-ventilated, cool, and dry environments. It is classified as non-hazardous, but appropriate handling procedures should be followed to prevent spills and contamination. |
| Storage | Propylene Glycol Industrial Grade should be stored in tightly closed containers, away from heat, direct sunlight, and sources of ignition. Store in a cool, dry, and well-ventilated area, separated from strong oxidizers, acids, and foodstuffs. Use corrosion-resistant containers, such as those made of stainless steel or polyethylene. Regularly inspect storage areas to prevent leaks, spills, or contamination. |
| Shelf Life | Propylene Glycol Industrial Grade typically has a shelf life of 24 months when stored in tightly closed containers under cool, dry conditions. |
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Purity 99.5%: Propylene Glycol Industrial Grade with purity 99.5% is used in heat transfer systems, where it provides efficient thermal conductivity and freeze protection. Viscosity 60 cP (20°C): Propylene Glycol Industrial Grade with viscosity 60 cP at 20°C is used in hydraulic fluids, where it ensures optimal flow and system lubrication. Molecular Weight 76.09 g/mol: Propylene Glycol Industrial Grade with molecular weight 76.09 g/mol is used in chemical synthesis, where it enables predictable reaction yields and product quality. Melting Point -59°C: Propylene Glycol Industrial Grade with melting point of -59°C is used in antifreeze formulations, where it delivers superior low-temperature stability. Stability Temperature 200°C: Propylene Glycol Industrial Grade with stability up to 200°C is used in industrial de-icing solutions, where it maintains performance under high thermal stress. Water Content <0.5%: Propylene Glycol Industrial Grade with water content below 0.5% is used in industrial cleaning agents, where it minimizes corrosive effects on processing equipment. Flash Point 104°C: Propylene Glycol Industrial Grade with flash point 104°C is used in plasticizer production, where it enhances handling safety and reduces flammability risks. Density 1.036 g/cm³ (20°C): Propylene Glycol Industrial Grade with density 1.036 g/cm³ at 20°C is used in the formulation of lubricants, where it supports consistency and homogenous mixtures. Acidity <0.01% as acetic acid: Propylene Glycol Industrial Grade with acidity less than 0.01% as acetic acid is used in cosmetic intermediates, where it preserves product stability and minimizes contamination. Refractive Index 1.431 (20°C): Propylene Glycol Industrial Grade with refractive index 1.431 at 20°C is used in solvents for paints and coatings, where it improves optical clarity and uniform application. |
Competitive Propylene Glycol Industrial Grade prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
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Tel: +8615365186327
Email: sales3@ascent-chem.com
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