- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Dichloromaleic anhydride
- Price: ￥148.0/5g ￥488.0/25g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Dichloromaleic anhydride
- 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: 1122-17-4
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
1122-17-4
1122-17-4 structure
- Name: Dichloromaleic anhydride
- Chemical Name: 2,3-Dichloromaleic anhydride
- CAS Number: 1122-17-4
- Molecular Formula: C4Cl2O3
- Molecular Weight: 166.947
- Create Date: 2018-05-10 08:00:00
- Modify Date: 2024-01-09 22:07:46
| Name | 2,3-Dichloromaleic anhydride |
|---|---|
| Synonyms |
3,4-dichlorofuran-2,5-dione
2,5-Furandione, 3,4-dichloro- Dichloromaleic anhydride 2,5-Furandione,3,4-Dichloro 3,4-Dichloro-2,5-furandione EINECS 214-343-0 MFCD00005520 |
| Density | 1.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 170.5±30.0 °C at 760 mmHg |
| Melting Point | ~120 °C |
| Molecular Formula | C4Cl2O3 |
| Molecular Weight | 166.947 |
| Flash Point | 74.1±23.6 °C |
| Exact Mass | 165.922455 |
| PSA | 43.37000 |
| LogP | 0.20 |
| Vapour Pressure | 1.5±0.3 mmHg at 25°C |
| Index of Refraction | 1.549 |
| Storage condition | 2-8°C |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
|---|---|
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2917190090 |
| Precursor 8 | |
|---|---|
| DownStream 9 | |
| HS Code | 2917190090 |
|---|---|
| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |