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ChemicalBook >> CAS DataBase List >> 7-Amino-1,3-naphthalenedisulfonic acid, monopotassium salt, hydrate, 99

7-Amino-1,3-naphthalenedisulfonic acid, monopotassium salt, hydrate, 99

7-Amino-1,3-naphthalenedisulfonic acid, monopotassium salt, hydrate, 99 price.
Price2 Properties Safety Information Description
2 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
Package
  • 5MG
  • 25g
  • ManufacturerAK Scientific
  • Product number8290AL
  • Product description7-Amino-1,3-naphthalenedisulfonic acid monopotassium salt monohydrate
  • Packaging25g
  • Price$67
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0308586
  • Product descriptionMONOPOTASSIUM-7-AMINO-1,3-NAPHTHALENEDISULFONATE HYDRATE 95.00%
  • Packaging5MG
  • Price$503.17
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 8290AL 7-Amino-1,3-naphthalenedisulfonic acid monopotassium salt monohydrate 25g $67 2021-12-16 Buy
American Custom Chemicals Corporation CHM0308586 MONOPOTASSIUM-7-AMINO-1,3-NAPHTHALENEDISULFONATE HYDRATE 95.00% 5MG $503.17 2021-12-16 Buy

Properties

Melting point :>300 °C(lit.)
InChI :1S/C10H9NO6S2.K.H2O/c11-7-2-1-6-3-8(18(12,13)14)5-10(9(6)4-7)19(15,16)17;;/h1-5H,11H2,(H,12,13,14)(H,15,16,17);;1H2/q;+1;/p-1
InChIKey :SHURQDDWGCOLFA-UHFFFAOYSA-M
SMILES :[K+].[H]O[H].Nc1ccc2cc(cc(c2c1)S(O)(=O)=O)S([O-])(=O)=O

Safety Information

Symbol(GHS): Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.

Description

Monopotassium 7-amino-1,3-naphthalenedisulfonate may be used to conjugate the reducing ends of oligosaccharides, such as those derived from glycoproteins, glycolipids, and proteoglycans, for analysis via gel electrophoresis.

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