Basic Information
CAS 101-96-2 PDA/N,N'-Bis(1-Methylpropyl)-1,4-Phenylenediamine
| N,N -Di-sec-butyl-p-phenylenediamine Chemical Properties | |
| Melting point | 17.8°C |
| Boiling point | 159 °C / 7mmHg |
| density | 0.942 g/mL at 20 °C(lit.) |
| refractive index | n20/D 1.539 |
| Fp | 100°C |
| pka | 8.67±0.50(Predicted) |
| Water Solubility | <0.1 g/100 mL at 20 ºC |
| BRN | 2805827 |
| Stability: | Stable. Combustible. |
Products Description
Uses of N,N'-Bis(1-Methylpropyl)-1,4-Phenylenediamine
N,N'-Bis(1-Methylpropyl)-1,4-Phenylenediamine is an amine antioxidant with excellent performance, which can be used as an additive, especially for gas pipelines with high olefin content, avoiding the production of gum by preventing the oxidation of olefin, so as to ensure that the firebox, piston top and cylinder head will not accumulate carbon.
Compared with other amine antioxidants, N,N -Di-sec-butyl-p-phenylenediamine has the advantages of low dosage and good antioxidant performance, which can greatly reduce the pollution of the environment.
In addition, it can be used as a general antioxidant for natural rubber and synthetic rubber.
Packaging:
- 25kg Kraft bag
- 25kg Drum
For powder products, GNEE BIO usually provide packaging of carton box, plastic paper bag, three layer kraft paper bag, drum, polypropylene container bags, jumbo bag. etc.
For liquid products, GNEE BIO usually provide packaging of 9/20kg Plastic Drum, 25/200kg Iron Drum, 1000kg IBC. etc.
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%.
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