- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: AT-168
- Price:
- Purity: 99.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: AT-168
- Price: ￥488.0/500g ￥138.0/100g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Tris(2,4-ditert-butylphenyl) phosphite
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: Antioxidant 168
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
31570-04-4
31570-04-4 structure
- Name: AT-168
- Chemical Name: Tris(2,4-ditert-butylphenyl) phosphite
- CAS Number: 31570-04-4
- Molecular Formula: C42H63O3P
- Molecular Weight: 646.922
- Catalog: Catalysts and additives Antioxidant
- Create Date: 2018-12-16 13:56:51
- Modify Date: 2024-01-02 20:15:26
| Name | Tris(2,4-ditert-butylphenyl) phosphite |
|---|---|
| Synonyms |
Naugard B-25
Irgafos 168 Ciba MFCD00072706 Phosphorous Acid Tris(2,4-di-tert-butylphenyl) Ester ANTIOXIDANT 168IRGANOX 168 Doverphos-S-480 ANTIOXIDANTS AO-168 IRGAFOS 168 Tris(2,4-di-tert-butylphenyl) Phosphite Trisditbutylphenylphosphite EINECS 250-709-6 4-di-tert-butylphenyl)phosphite Plastic additive 12 ANTIOXIDANT168 |
| Density | -0.98 |
|---|---|
| Boiling Point | 594.2±50.0 °C at 760 mmHg |
| Melting Point | 181-184 °C(lit.) |
| Molecular Formula | C42H63O3P |
| Molecular Weight | 646.922 |
| Flash Point | 394.0±30.4 °C |
| Exact Mass | 646.451477 |
| PSA | 41.28000 |
| LogP | 17.56 |
| Vapour Pressure | 0.0±1.6 mmHg at 25°C |
| Storage condition | 2~8 ℃ |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| RIDADR | NONH for all modes of transport |
| WGK Germany | - |
| HS Code | 2920901900 |
|
~%
31570-04-4
Detail
|
| Literature: WO2011/14527 A2, ; Page/Page column 36; 37 ; |
| Precursor 2 | |
|---|---|
| DownStream 4 | |
![trans-[PdCl2(P(OC6H3-2,4-tBu2)3)2] structure](https://image.chemsrc.com/caspic/112/609368-10-7.png)
| HS Code | 2920901900 |
|---|---|
| Summary | 2920901900 VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |