1-naphthol-3,8-disulfonic acid
Modify Date: 2025-08-25 10:33:16
1-naphthol-3,8-disulfonic acid structure
|
Common Name | 1-naphthol-3,8-disulfonic acid | ||
|---|---|---|---|---|
| CAS Number | 117-43-1 | Molecular Weight | 304.29600 | |
| Density | 1.002 g/mL at 25 °C(lit.) | Boiling Point | 111 °C (0.2 mmHg) | |
| Molecular Formula | C10H8O7S2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | >230 °F | |
| Name | 8-Hydroxynaphthalene-1,6-disulfonic acid |
|---|---|
| Synonym | More Synonyms |
| Density | 1.002 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 111 °C (0.2 mmHg) |
| Molecular Formula | C10H8O7S2 |
| Molecular Weight | 304.29600 |
| Flash Point | >230 °F |
| Exact Mass | 303.97100 |
| PSA | 145.73000 |
| LogP | 3.20040 |
| Index of Refraction | n20/D 1.5218(lit.) |
| Hazard Codes | C |
|---|---|
| Risk Phrases | R34:Causes burns. R36/37:Irritating to eyes and respiratory system . |
| Safety Phrases | S26-S27-S28-S36/37/39-S45 |
| RIDADR | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2908999090 |
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1-naphthol-3,8-... CAS#:117-43-1 |
| Literature: Chemische Berichte, , vol. 22, p. 3328 DE55094 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 2, p. 257 DE45776 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 2, p. 254 |
|
~%
1-naphthol-3,8-... CAS#:117-43-1 |
| Literature: DE55094 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 2, p. 257 Chemische Berichte, , vol. 22, p. 3328 |
|
~%
1-naphthol-3,8-... CAS#:117-43-1 |
| Literature: DE55094 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 2, p. 257 Chemische Berichte, , vol. 22, p. 3328 |
|
~%
1-naphthol-3,8-... CAS#:117-43-1 |
| Literature: DE55094 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 2, p. 257 Chemische Berichte, , vol. 22, p. 3328 |
CAS#:63279-95-8
CAS#:3771-14-0| HS Code | 2908999090 |
|---|---|
| Summary | 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
| EINECS 204-189-2 |
| MFCD00035718 |
| 8-hydroxynaphthalene-1,6-disulfonic acid |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1-naphthol-3,8-disulfonic acid
- Price: Check
- Purity: 95.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1-naphthol-3,8-disulfonic acid
- Price: ￥118.0/1g
- Purity: 98.0%
- Delivery: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 8-Hydroxynaphthalene-1,6-disulfonic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
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