ChemicalBook >> CAS DataBase List >>2,6-Naphthalenedisulfonic acid disodium salt
2,6-Naphthalenedisulfonic acid disodium salt
- CAS No.
- 1655-45-4
- Chemical Name:
- 2,6-Naphthalenedisulfonic acid disodium salt
- Synonyms
- DISODIUM 2,6-NAPHTHALENEDISULFONATE;Naphthalene-2;EBERT-MERZ BETA-ACID;2,6-naphthalene disulphonate;Sodium phthalene-2,6-disulfote;Sodium2,6-naphthalenedisulfonate;SODIUM NAPHTHALENE-2,6-DISULFONATE;Ebert-Merz beta-Acid Disodium Salt;2-Naphthol-3,5,7-Trisulfosalt Sodium;Disodium naphthalene-2,6-disulfonate
- CBNumber:
- CB2424529
- Molecular Formula:
- C10H9NaO6S2
- Molecular Weight:
- 312.29
- MDL Number:
- MFCD00004092
- MOL File:
- 1655-45-4.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 00:28:49
| Product description | Number | Pack Size | Price |
| 2,6-Naphthalenedisulfonic acid disodium salt 97% | N605 | 5g | $106 |
| 2,6-Naphthalenedisulfonic acid disodium salt 97% | N605 | 100g | $135 |
| Disodium 2,6-Naphthalenedisulfonate >90.0%(T) | N0013 | 25g | $43 |
| Disodium 2,6-Naphthalenedisulfonate >90.0%(T) | N0013 | 500g | $291 |
| Sodium Naphthalene-2,6-disulfonate | TRC-S646010-5G | 5g | $65 |
| More product size | |||
| Melting point | >300 °C(lit.) |
|---|---|
| storage temp. | Inert atmosphere,Room Temperature |
| form | powder to crystal |
| color | White to Almost white |
| InChI | InChI=1S/C10H8O6S2.Na.H/c11-17(12,13)9-3-1-7-5-10(18(14,15)16)4-2-8(7)6-9;;/h1-6H,(H,11,12,13)(H,14,15,16);; |
| InChIKey | IKKMQYQNEWIQCQ-UHFFFAOYSA-N |
| SMILES | S(C1C=CC2=CC(S(O)(=O)=O)=CC=C2C=1)(O)(=O)=O.[NaH] |
| CAS DataBase Reference | 1655-45-4(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P271-P280 |
| Hazard Codes | Xi |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 2904100090 |
| Storage Class | 11 - Combustible Solids |
2,6-Naphthalenedisulfonic acid disodium salt price More Price(44)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | N605 | 2,6-Naphthalenedisulfonic acid disodium salt 97% | 1655-45-4 | 5g | $106 | 2026-04-30 | Buy |
| Sigma-Aldrich | N605 | 2,6-Naphthalenedisulfonic acid disodium salt 97% | 1655-45-4 | 100g | $135 | 2026-04-30 | Buy |
| TCI Chemical | N0013 | Disodium 2,6-Naphthalenedisulfonate >90.0%(T) | 1655-45-4 | 25g | $43 | 2026-04-30 | Buy |
| TCI Chemical | N0013 | Disodium 2,6-Naphthalenedisulfonate >90.0%(T) | 1655-45-4 | 500g | $291 | 2026-04-30 | Buy |
| TRC | TRC-S646010-5G | Sodium Naphthalene-2,6-disulfonate | 1655-45-4 | 5g | $65 | 2026-06-03 | Buy |
2,6-Naphthalenedisulfonic acid disodium salt Preparation Products And Raw materials
Global( 334)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Yanxi Chemical Co., Ltd. | +8618531123677 | faithe@yan-xi.com | China | 5853 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| Hebei Zhuanglai Chemical Trading Co Ltd | +86-16264648883 | niki@zlchemi.com | China | 7245 | 58 |
| Speranza Chemical Co., Ltd. | +86-86-075521030354 +8618688942810 | sophieliu@speranzachem.com | China | 923 | 55 |
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3619 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29812 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8615060885618 | sales@amoychem.com | China | 6366 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5906 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 +86-17392581500 | 1015@dideu.com | China | 3861 | 58 |
View Lastest Price from 2,6-Naphthalenedisulfonic acid disodium salt manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-06-27 | 2,6-Naphthalenedisulfonic acid disodium salt
1655-45-4
|
1KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd | ||
 |
2025-06-20 | 2,6-Naphthalenedisulfonic acid disodium salt
1655-45-4
|
$30.00-70.00 | 1kg | 0.99 | 20 tons | Hebei Yanxi Chemical Co., Ltd. | |
 |
2025-05-23 | 2,6-Naphthalenedisulfonic acid disodium salt
1655-45-4
|
$10.00 | 1kg | 99% | 20 ton | Hebei Zhuanglai Chemical Trading Co Ltd |
-
- 2,6-Naphthalenedisulfonic acid disodium salt
1655-45-4
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- 2,6-Naphthalenedisulfonic acid disodium salt
1655-45-4
- $30.00-70.00
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
-
- 2,6-Naphthalenedisulfonic acid disodium salt
1655-45-4
- $10.00
- 99%
- Hebei Zhuanglai Chemical Trading Co Ltd
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2,6-naphthalene disulphonate
2,6-NAPHTHALENEDISULFONIC ACID DISODIUM SALT
2,6-NAPHTHALENEDISULFONIC ACID, NA SALT
2,6-NAPHTHALENE DISULFONIC ACID SODIUM SALT
EBERT-MERZ BETA-ACID
DISODIUM 2,6-NAPHTHALENE DISULPHONATE
Sodium2,6-naphthalenedisulfonate
disodium naphthalene-2,6-disulphonate
Naphthalene-2,6-disulphonic acid disodium salt
2,6-Naphthalene Disulfonic Acid Sodium
2,7-Naphthalene-disulfonic acid disodium
2,6-NAPHTHALENEDISULFONIC ACID DISODIUM SALT 95+%
SODIUM NAPHTHALENE-2,6-DISULFONATE
2,6-Naphthalenebis(sulfonic acid sodium) salt
Naphthalene-2,6-bis(sulfonic acid sodium) salt
Ebert-Merz beta-Acid Disodium 2,6-Naphthalenedisulfonate
Ebert-Merz beta-Acid Disodium Salt
2,6-Naphthalenedisulfonic Acid Disodium Salt
2,6-Naphthalenedisulfonic acid disodiuM salt 97%
2,6-phthalenedisulfonic acid disodium salt
2-Naphthol-3,5,7-Trisulfosalt Sodium
Disodium naphthalene-2,6-disulfonate
Disodium2,6-Naphthalenedisulfonate>
2,6-Naphthalenedisulfonic acid disodium salt,>98%
2,6-Naphthalenedisulfonic acid, sodium salt (1:2)
Ebert-Merz beta-Acid Disodium Salt
2,6-Naphthalenedisulfonic acid disodium
Sodium phthalene-2,6-disulfote
Naphthalene-2
DISODIUM 2,6-NAPHTHALENEDISULFONATE
1655-45-4
C10H6SO3NA2
C10H6O8S2Na2
Organic Building Blocks
Sulfonic/Sulfinic Acids
Building Blocks
Sulfur Compounds
Organic Building Blocks
Sulfonic/Sulfinic Acids
Sulfur Compounds
Intermediates of Dyes and Pigments
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