CAS:976-56-7 | Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl Phosphate

Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl Phosphate is a commonly used phosphite antioxidant, and its chemical structure usually includes a triaryl phosphate group. This type of compound prevents or slows down the oxidative degradation of polymers by providing hydrogen atoms or capturing free radicals. It is mainly used in polymers, plastics, rubber and other materials to extend the service life of the materials and improve their anti-aging properties.

Properties：

1. Physical state: Usually light yellow solid powder or granules.
2. Solubility: Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl Phosphate has good solubility in organic solvents such as toluene, xylene, methanol, etc., but has low solubility in water.

Uses：

1. Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl Phosphate is widely used in the plastic industry, especially in the production of polyolefins, polyesters and polyurethanes, as an important antioxidant to prevent oxidative degradation of materials during processing, storage and use, and extend their service life.
2. In the production of rubber products, it can effectively inhibit the oxidative aging of rubber, maintain its elasticity and strength, and is particularly suitable for rubber products that need to be exposed to the air for a long time, such as tires, seals, etc.
3. The antioxidant can also be used in coatings and inks to prevent the oxidation discoloration of pigments and resins when exposed to air, thereby maintaining the color brightness and gloss of coatings and prints.

1. Avoid inhalation of dust or direct contact with skin and eyes during handling and use.
2. Wear personal protective equipment such as gloves and goggles when working, and operate in a well-ventilated environment.
3. Chemical waste should be disposed of in accordance with local environmental regulations.

Gneebio is a professional chemical raw material manufacturer and global distributor. Our company is located in Henan Province, China. We have multiple partner chemical factories in Henan, covering an area of 3,600 square meters, providing customers with a one-stop chemical procurement service, including mixing, repackaging, storage, and distribution.
Our hot-selling products include aromatic hydrocarbons (Naphtha (petroleum), Benzene, Toluene, o-Xylene, Styrene, Cyclohexane, Cyclohexanone, Epsilon-Caprolactam, 2-Anilinoethanol, etc.), alcohols (Ethylene Glycol, 1-Butanol, 2-Methyl-1-Propanol, Ethyl Alcohol, etc.), phenols and ketones (Phenol, Propafenone, Bisphenol A, Phenyl Methacrylate, Methyl Isobutyl Ketone, Phenolic Resin, etc.), and petrochemicals. We hope to establish long-term and mutually beneficial cooperation with more friends in the future and provide the best products and services for our customers.
Please contact us if you need any.

Q:What is your delivery time?

A: If the goods are in stock, it usually takes 5-7 working days. Or 15-20 working days after the order is placed.

Q:How about packaging?

A: It can be made according to your needs and the shape of your products. Generally speaking, we can provide iron drum packing, carton packing, wooden box packing and bag packing.

Q:Can I have a sample for testing?

A: Yes! Testing allows you to visualize the effectiveness of the application. In fact, the samples are free of charge and you only need to pay for the courier fee.

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