- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Disodium 3-hydroxy-2,6-naphthalenedisulfonate
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Huang
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Disodium 2-naphthol-3,7-disulfonate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
83949-45-5
83949-45-5 structure
- Name: Disodium 3-hydroxy-2,6-naphthalenedisulfonate
- Chemical Name: disodium,3-hydroxynaphthalene-2,6-disulfonate
- CAS Number: 83949-45-5
- Molecular Formula: C10H6Na2O7S2
- Molecular Weight: 348.260
- Catalog: Chemical reagent Organic reagent Sulfonate/sulfinate
- Create Date: 2018-03-01 08:00:00
- Modify Date: 2024-01-03 02:59:29
| Name | disodium,3-hydroxynaphthalene-2,6-disulfonate |
|---|---|
| Synonyms |
3-Hydroxy-naphthalin-2,6-disulfonsaeure,Natriumsalz
Disodium 3-hydroxynaphthalene-2,6-disulfonate Disodium 2-naphthol-3,7-disulfonate 3-hydroxy-naphthalene-2,6-disulfonic acid,sodium salt Disodium 3-hydroxy-2,6-naphthalenedisulfonate 2,6-Naphthalenedisulfonic acid, 3-hydroxy-, sodium salt (1:2) EINECS 281-406-7 Disodium 3-hydroxynaphthalene-2,6-disulphonate 2-Naphthol-3,7-disulphonate acid disodium salt Sodium 2-naphthol-3,7-disulfonate |
| Molecular Formula | C10H6Na2O7S2 |
|---|---|
| Molecular Weight | 348.260 |
| Exact Mass | 347.935028 |
| PSA | 151.39000 |
| LogP | 2.51520 |
| HS Code | 2908999090 |
|---|
| 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% |