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ChemicalBook >> CAS DataBase List >> 2,7-Naphthalenedisulfonic acid disodium salt

2,7-Naphthalenedisulfonic acid disodium salt

2,7-Naphthalenedisulfonic acid disodium salt price.
  • $5 - $450
  • 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
19 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Crysdot
  • Matrix Scientific
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 5g
  • 10g
  • 25g
  • 100g
  • 250g
  • 500g
  • ManufacturerAHH
  • Product numberMT-19267
  • Product description2,7-Naphthalenedisulfonicaciddisodiumsalt 98%
  • Packaging5g
  • Price$345
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ51663
  • Product description2,7-Naphthalenedisulfonicaciddisodiumsalt
  • Packaging5g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA106649
  • Product descriptionSodiumnaphthalene-2,7-disulfonate 98%
  • Packaging10g
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA106649
  • Product descriptionSodiumnaphthalene-2,7-disulfonate 98%
  • Packaging25g
  • Price$7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA106649
  • Product descriptionSodiumnaphthalene-2,7-disulfonate 98%
  • Packaging100g
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA106649
  • Product descriptionSodiumnaphthalene-2,7-disulfonate 98%
  • Packaging500g
  • Price$61
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0003458
  • Product description2,7-NAPHTHALENE DISULFONIC ACID SODIUM SALT 95.00%
  • Packaging10G
  • Price$410
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0003458
  • Product description2,7-NAPHTHALENE DISULFONIC ACID SODIUM SALT 95.00%
  • Packaging25G
  • Price$415
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0003458
  • Product description2,7-NAPHTHALENE DISULFONIC ACID SODIUM SALT 95.00%
  • Packaging100G
  • Price$450
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR2861
  • Product descriptionDisodiumnaphthalene-2,7-disulphonate
  • Packaging25g
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR2861
  • Product descriptionDisodiumnaphthalene-2,7-disulphonate
  • Packaging100g
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR2861
  • Product descriptionDisodiumnaphthalene-2,7-disulphonate
  • Packaging500g
  • Price$103
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD44000559
  • Product descriptionSodiumnaphthalene-2,7-disulfonate 98%
  • Packaging500g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number098983
  • Product descriptionSodium naphthalene-2,7-disulfonate 95+%
  • Packaging250g
  • Price$79
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number6664-1-X3
  • Product descriptionDisodium naphthalene-2,7-disulfonate
  • Packaging25g
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number6664-1-X3
  • Product descriptionDisodium naphthalene-2,7-disulfonate
  • Packaging100g
  • Price$55
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-19267 2,7-Naphthalenedisulfonicaciddisodiumsalt 98% 5g $345 2021-12-16 Buy
AK Scientific J51663 2,7-Naphthalenedisulfonicaciddisodiumsalt 5g $15 2021-12-16 Buy
Ambeed A106649 Sodiumnaphthalene-2,7-disulfonate 98% 10g $5 2021-12-16 Buy
Ambeed A106649 Sodiumnaphthalene-2,7-disulfonate 98% 25g $7 2021-12-16 Buy
Ambeed A106649 Sodiumnaphthalene-2,7-disulfonate 98% 100g $19 2021-12-16 Buy
Ambeed A106649 Sodiumnaphthalene-2,7-disulfonate 98% 500g $61 2021-12-16 Buy
American Custom Chemicals Corporation ING0003458 2,7-NAPHTHALENE DISULFONIC ACID SODIUM SALT 95.00% 10G $410 2021-12-16 Buy
American Custom Chemicals Corporation ING0003458 2,7-NAPHTHALENE DISULFONIC ACID SODIUM SALT 95.00% 25G $415 2021-12-16 Buy
American Custom Chemicals Corporation ING0003458 2,7-NAPHTHALENE DISULFONIC ACID SODIUM SALT 95.00% 100G $450 2021-12-16 Buy
Apolloscientific OR2861 Disodiumnaphthalene-2,7-disulphonate 25g $19 2021-12-16 Buy
Apolloscientific OR2861 Disodiumnaphthalene-2,7-disulphonate 100g $50 2021-12-16 Buy
Apolloscientific OR2861 Disodiumnaphthalene-2,7-disulphonate 500g $103 2021-12-16 Buy
Crysdot CD44000559 Sodiumnaphthalene-2,7-disulfonate 98% 500g $100 2021-12-16 Buy
Matrix Scientific 098983 Sodium naphthalene-2,7-disulfonate 95+% 250g $79 2021-12-16 Buy
SynQuest Laboratories 6664-1-X3 Disodium naphthalene-2,7-disulfonate 25g $21 2021-12-16 Buy
SynQuest Laboratories 6664-1-X3 Disodium naphthalene-2,7-disulfonate 100g $55 2021-12-16 Buy

Properties

form :powder to crystal
color :White to Light yellow to Light orange
CAS DataBase Reference :1655-35-2(CAS DataBase Reference)
EPA Substance Registry System :2,7-Naphthalenedisulfonic acid, disodium salt (1655-35-2)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2,7-Disulfonaphthalene Disodium Salt is an analyte used to study anion selective exhaustive injection-sweep-micellar eletrokinetic chromatography.

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