Basic Information
CAS 693-36-7 Antioxidant Distearyl thiodipropionate (DSTDP)
| Items | Superior Product |
| Appearance | White granulates powder |
| Acidity, mgKOH/g | ≤0.05 |
| Saponification value, mgKOH/g | 160-170 |
| Color, APHA | ≤60 |
| Ash, % | ≤0.01 |
| Loss on heating, % | ≤0.005 |
Products Description
| Content | Antioxidant DSTDP |
| Chemical Name | Distearyl thiodipropionate |
| CAS NO | 693-36-7 |
| Appearance | White crystalline powder |
| Acid value | ≤0.05mgKOH/g |
| Chroma | ≤50 APHA |
| Volatile Matter | ≤ 0.5% |
| Ash | ≤0.05% |
| Melting Point | 63.5-68.5ºC |
| Features and Application | As a secondary antioxidant, DSTDP can be used with phenolic anti-aging agents. Suitable for use in polypropylene, polyethylene, ABS, PBT and other synthetics, rubber, soaps, oils, greases, lubricants and other antioxidants. |
| Cautions | The use of appropriate protective equipment is recommended. Excessive contact should be avoided. Wash thoroughly after handling. |
| Package and Storage | Packing: 25kg carton lined with plastic bag or according to customer's requirement. Storage: Keep the container sealed in a dry and ventilated place. |
Antioxidant Distearyl thiodipropionate (DSTDP) uses：
Distearyl thiodipropionate is mainly used as an antioxidant for plastics and rubber materials to slow down the aging and deterioration of these materials.
DSTOP can also be used in rubber products, paints, inks, etc. to improve the stability and weather resistance of products.
Company Profile
GNEE BIO is located in Anyang City, Henan Province, China. It is a well-known supplier and manufacturer of chemical raw materials in China. We provide basic chemical raw materials, organic solvents, pharmaceutical intermediates, and other cost-effective chemical products to domestic and international chemical manufacturers and fine chemical product producers.
FAQ
1. Do you accept sample orders?
We accept sample orders. We will make samples before mass production, and after the samples are approved, we will start mass production. We will do 100% inspection during the production process and then do sampling before packing.
2. How can I confirm the quality of the products before placing an order?
You can get free samples of some products, you just need to pay the shipping cost or arrange courier to pick up the samples from us. You can send us the product specifications and requirements and we will produce the products according to your requirements.
3. What is your MOQ?
Our MOQ is 1 kg. Usually we accept smaller quantities, such as 100 grams, on condition that the sample fee is 100%.
4. Do you provide product reports?
Yes, we do. We will provide you with product analysis report before shipment.
5. Is there any discount?
There are different discounts for different quantities.
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