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HS Code |
390853 |
| Chemical Name | Pentaerythritol Tetra(3-mercaptopropionate) |
| Synonyms | PETMP |
| Cas Number | 7575-23-7 |
| Molecular Formula | C17H32O8S4 |
| Molecular Weight | 504.76 g/mol |
| Appearance | Clear to pale yellow liquid |
| Density | 1.34 g/cm³ (at 25°C) |
| Boiling Point | Decomposes before boiling |
| Flash Point | 196°C (open cup) |
| Thiol Content | 27-29% |
| Viscosity | 2100-3200 mPa·s (at 25°C) |
| Solubility | Insoluble in water, soluble in organic solvents |
| Odor | Characteristic, strong mercaptan odor |
| Purity | >95% |
As an accredited Pentaerythritol Tetra (3-Mercaptopropionate) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Pentaerythritol Tetra (3-Mercaptopropionate) is packaged in a 25 kg blue HDPE drum with a secure, tamper-evident seal. |
| Container Loading (20′ FCL) | Container loading for Pentaerythritol Tetra (3-Mercaptopropionate), 20′ FCL: 16 MT packed in 200 kg net steel drums, palletized. |
| Shipping | Pentaerythritol Tetra (3-Mercaptopropionate) should be shipped in tightly sealed, corrosion-resistant containers, protected from moisture and direct sunlight. Handle with care, using appropriate protective equipment. Transport must comply with applicable chemical regulations, ensuring the container remains upright and secure during transit to prevent leaks or spills. Store in a cool, well-ventilated area. |
| Storage | Pentaerythritol Tetra(3-Mercaptopropionate) should be stored in a tightly sealed container, in a cool, dry, well-ventilated area away from heat, sparks, and open flames. Protect from direct sunlight, moisture, and incompatible materials such as strong oxidizers. Use corrosion-resistant containers. Store at temperatures below 30°C and avoid freezing. Ensure proper labeling and secondary containment to prevent spills or leaks. |
| Shelf Life | Pentaerythritol Tetra(3-Mercaptopropionate) typically has a shelf life of **12 months** when stored in tightly sealed containers below 25°C. |
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Purity 98%: Pentaerythritol Tetra (3-Mercaptopropionate) with 98% purity is used in UV-curable coatings, where it enhances crosslinking density for improved scratch resistance. Low Viscosity Grade: Pentaerythritol Tetra (3-Mercaptopropionate) of low viscosity grade is used in adhesives for electronics, where it allows for optimal flow and gap filling. Molecular Weight 488 g/mol: Pentaerythritol Tetra (3-Mercaptopropionate) with molecular weight 488 g/mol is used in sealant formulations, where it provides balanced flexibility and adhesion strength. Stability Temperature 180°C: Pentaerythritol Tetra (3-Mercaptopropionate) with a stability temperature of 180°C is used in high-performance elastomers, where it maintains integrity during thermal curing processes. Melting Point <10°C: Pentaerythritol Tetra (3-Mercaptopropionate) with a melting point below 10°C is used in flexible PVC plastisols, where it contributes to ease of blending and uniform dispersion. Particle Size <5µm: Pentaerythritol Tetra (3-Mercaptopropionate) with particle size less than 5µm is used in specialty inks, where it ensures homogeneity and particle-free printing performance. |
Competitive Pentaerythritol Tetra (3-Mercaptopropionate) prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
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Tel: +8615651039172
Email: sales9@bouling-chem.com
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