2,7-Naphthalenedisulfonic acid disodium salt
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- $5 - $2062.5
- Product name: 2,7-Naphthalenedisulfonic acid disodium salt
- CAS: 1655-35-2
- MF: C10H9NaO6S2
- MW: 312.29
- EINECS:216-733-6
- MDL Number:MFCD00066365
- Synonyms:2,7-phthalenedisulfonic acid disodium salt;NAPHTHALENE-2,7-DISULFONIC ACID DISODIUM SALT;DISODIUM 2,7-NAPHTHALENEDISULFONATE;EBERT-MERZ ALPHA-ACID;2,7-NAPHTHALENEDISULFONIC ACID DISODIUM SALT;2,7-NAPHTHALENE DISULFONIC ACID SODIUM SALT;2,7-DISULFONAPHTHALENE SODIUM SALT;Sodium2,7-naphthalenedisulfonate
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Brand
- aablocks
- AHH
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Biosynth
- Chem-Impex
- ChemScene
- Crysdot
- Matrix Scientific
- SynQuest Laboratories
- TCI Chemical
- TRC
- Usbiological
Package
- 5g
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- 0.5kg
- 500g
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- 10kg
- Manufactureraablocks
- Product numberAA001W3V
- Product description2,7-Naphthalenedisulfonic acid, sodium salt (1:2) 98%
- Packaging10g
- Price$8
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA001W3V
- Product description2,7-Naphthalenedisulfonic acid, sodium salt (1:2) ≥98%(T)
- Packaging25g
- Price$11
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA001W3V
- Product description2,7-Naphthalenedisulfonic acid, sodium salt (1:2) ≥98%(T)
- Packaging500g
- Price$53
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA001W3V
- Product description2,7-Naphthalenedisulfonic acid, sodium salt (1:2) 98%
- Packaging100g
- Price$34
- Updated2026-05-28
- Buy
- ManufacturerAHH
- Product numberMT-19267
- Product description2,7-Naphthalenedisulfonicaciddisodiumsalt 98%
- Packaging5g
- Price$345
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-19267
- Product description2,7-Naphthalenedisulfonic acid disodium salt 97%
- Packaging5g
- Price$345
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-19267
- Product description2,7-Naphthalenedisulfonic acid disodium salt 97%
- Packaging5g
- Price$345
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberJ51663
- Product description2,7-Naphthalenedisulfonic acid disodium salt 95%
- Packaging5g
- Price$12
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ51663
- Product description2,7-Naphthalenedisulfonicaciddisodiumsalt
- Packaging5g
- Price$15
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberF409
- Product description2,7-Naphthalenedisulfonic acid disodium salt 98%(HPLC)
- Packaging5g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ51663
- Product description2,7-Naphthalenedisulfonic acid disodium salt 95%
- Packaging25g
- Price$17
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberF409
- Product description2,7-Naphthalenedisulfonic acid disodium salt 98%(HPLC)
- Packaging500g
- Price$261
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberF409
- Product description2,7-Naphthalenedisulfonic acid disodium salt 98%(HPLC)
- Packaging25g
- Price$29
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberF409
- Product description2,7-Naphthalenedisulfonic acid disodium salt 98%(HPLC)
- Packaging100g
- Price$87
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ51663
- Product description2,7-Naphthalenedisulfonic acid disodium salt 95%
- Packaging500g
- Price$91
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ51663
- Product description2,7-Naphthalenedisulfonic acid disodium salt 95%
- Packaging100g
- Price$31
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA001W3V | 2,7-Naphthalenedisulfonic acid, sodium salt (1:2) 98% | 10g | $8 | 2026-05-28 | Buy |
| aablocks | AA001W3V | 2,7-Naphthalenedisulfonic acid, sodium salt (1:2) ≥98%(T) | 25g | $11 | 2026-05-28 | Buy |
| aablocks | AA001W3V | 2,7-Naphthalenedisulfonic acid, sodium salt (1:2) ≥98%(T) | 500g | $53 | 2026-05-28 | Buy |
| aablocks | AA001W3V | 2,7-Naphthalenedisulfonic acid, sodium salt (1:2) 98% | 100g | $34 | 2026-05-28 | Buy |
| AHH | MT-19267 | 2,7-Naphthalenedisulfonicaciddisodiumsalt 98% | 5g | $345 | 2021-12-16 | Buy |
| AHH | MT-19267 | 2,7-Naphthalenedisulfonic acid disodium salt 97% | 5g | $345 | 2026-05-25 | Buy |
| AHH | MT-19267 | 2,7-Naphthalenedisulfonic acid disodium salt 97% | 5g | $345 | 2026-05-26 | Buy |
| AK Scientific | J51663 | 2,7-Naphthalenedisulfonic acid disodium salt 95% | 5g | $12 | 2026-06-04 | Buy |
| AK Scientific | J51663 | 2,7-Naphthalenedisulfonicaciddisodiumsalt | 5g | $15 | 2021-12-16 | Buy |
| AK Scientific | F409 | 2,7-Naphthalenedisulfonic acid disodium salt 98%(HPLC) | 5g | $16 | 2026-06-04 | Buy |
| AK Scientific | J51663 | 2,7-Naphthalenedisulfonic acid disodium salt 95% | 25g | $17 | 2026-06-04 | Buy |
| AK Scientific | F409 | 2,7-Naphthalenedisulfonic acid disodium salt 98%(HPLC) | 500g | $261 | 2026-06-04 | Buy |
| AK Scientific | F409 | 2,7-Naphthalenedisulfonic acid disodium salt 98%(HPLC) | 25g | $29 | 2026-06-04 | Buy |
| AK Scientific | F409 | 2,7-Naphthalenedisulfonic acid disodium salt 98%(HPLC) | 100g | $87 | 2026-06-04 | Buy |
| AK Scientific | J51663 | 2,7-Naphthalenedisulfonic acid disodium salt 95% | 500g | $91 | 2026-06-04 | Buy |
| AK Scientific | J51663 | 2,7-Naphthalenedisulfonic acid disodium salt 95% | 100g | $31 | 2026-06-04 | Buy |
Properties
storage temp. :Store at room temperature
form :powder to crystal
color :White to Light yellow to Light orange
InChI :InChI=1S/C10H8O6S2.Na.H/c11-17(12,13)9-3-1-7-2-4-10(18(14,15)16)6-8(7)5-9;;/h1-6H,(H,11,12,13)(H,14,15,16);;
InChIKey :QIZUACUDAHJJDO-UHFFFAOYSA-N
SMILES :S(C1C=CC2=CC=C(S(O)(=O)=O)C=C2C=1)(O)(=O)=O.[NaH]
CAS DataBase Reference :1655-35-2(CAS DataBase Reference)
EPA Substance Registry System :2,7-Naphthalenedisulfonic acid, disodium salt (1655-35-2)
form :powder to crystal
color :White to Light yellow to Light orange
InChI :InChI=1S/C10H8O6S2.Na.H/c11-17(12,13)9-3-1-7-2-4-10(18(14,15)16)6-8(7)5-9;;/h1-6H,(H,11,12,13)(H,14,15,16);;
InChIKey :QIZUACUDAHJJDO-UHFFFAOYSA-N
SMILES :S(C1C=CC2=CC=C(S(O)(=O)=O)C=C2C=1)(O)(=O)=O.[NaH]
CAS DataBase Reference :1655-35-2(CAS DataBase Reference)
EPA Substance Registry System :2,7-Naphthalenedisulfonic acid, disodium salt (1655-35-2)
Safety Information
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Description
2,7-Disulfonaphthalene Disodium Salt is an analyte used to study anion selective exhaustive injection-sweep-micellar eletrokinetic chromatography.Related product price
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