CAS No.115-77-5 93%/95%/98% Pentaerythritol

Pentaerythritol (chemical formula: C ₅ H ₁ ₂ O ₄) is a high-value polyol organic compound that is highly favored in various industrial fields due to its unique chemical structure and excellent properties. It usually appears as a white crystalline powder with high purity and excellent chemical stability, as well as good thermal stability and mechanical properties.

The core structure of pentaerythritol is a central carbon atom connected to four hydroxyl groups (- OH). This unique tetrahydroxymethyl structure endows it with extremely high reactivity, making it excellent in various organic reactions such as esterification and etherification. It can efficiently react with various organic acids to generate ester compounds with specific properties, which are widely used in the fields of synthetic resins, lubricants, plasticizers, and surfactants.

CAS Mo.:115-77-5
Purity:93%/95%/98%
Appearance: White crystalline powder

Packing:25KG Bag 21MT/20'FCL

1. Coatings and resins: Pentaerythritol is a key raw material for producing alkyd resins, which can significantly improve the hardness, gloss, and durability of coatings, and is widely used in automotive, marine, and architectural coatings.
2. Lubricants and plasticizers: By reacting with organic esters, pentaerythritol can be synthesized into high-performance lubricants and plasticizers, suitable for the fields of plastics, rubber, and mechanical lubrication.
3. Pharmaceuticals and explosives: Pentaerythritol is an important raw material for pharmaceutical intermediates and explosives, used in the synthesis of various drugs and high-energy explosives, such as pentaerythritol tetranitrate.
4. Surfactant: Pentaerythritol can be used to synthesize efficient surfactants, which are widely used in detergents, emulsifiers, and dispersants.
5. Fine chemicals: Pentaerythritol can also be used to produce various fine chemicals, such as flame retardants, crosslinking agents, and food additives.

Q1: Can I get a sample before placing an order?
A: Certainly. We provide samples for you to test and evaluate. For samples of pentaerythritol, we usually charge a certain cost, including shipping and a small amount of product cost. If you are a first-time customer, we will try our best to offer discounts. When you become our long-term partner or VIP customer, we will provide you with free samples.

Q2: Can I use the label or packaging I specified?
A: Yes, we provide customized labeling and packaging services. You can provide design according to your brand needs, and we will produce and package according to your requirements. We are committed to meeting your personalized needs and ensuring that our products align with your market positioning.

Q3: How do you ensure that the products you provide are qualified?
A: We always prioritize product quality. We cooperate with top domestic manufacturers to ensure that the purity and quality of pentaerythritol meet international standards. Before shipment, we will conduct strict quality inspections on the products and provide quality inspection reports (COA) and relevant certificates. In addition, we also provide after-sales service to ensure that you have no worries during use.

Q4: Do you provide after-sales service?
A: of course. We attach great importance to after-sales service and are committed to providing customers with comprehensive support. If you encounter any problems during use or have any questions about product quality, please feel free to contact us at any time. We will promptly solve your problem and ensure your satisfaction.

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