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1-Nitroso-2-naphthol-3,6-disulfonic acid, disodium salt hydrate, pure, indicator gra, ACROS Organics™

Brand:  Acros Organics 346555000

Code : 29

Additional Details : Weight : 0.55000kg


Packaging Glass bottle
Quantity 500g

 View more versions of this product

Product Code. 10041561

  • £152.01 / 500g

In stock, ready to ship: 5

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Description

Description

Indicator
Specifications

Chemical Identifiers

525-05-3
377.25
DMKMTGULLYISBH-UHFFFAOYSA-L
10672
C1=CC2=C(C(=C(C=C2C=C1S(=O)(=O)[O-])S(=O)(=O)[O-])O)N=O.[Na+].[Na+]
C10H5NNa2O8S2·xH2O
MFCD00149246
nitroso-r salt, nitroso r, sodium 3-hydroxy-4-nitrosonaphthalene-2,7-disulfonate, disodium 1-nitroso-2-naphthol-3,6-disulfonate, nitroso r salt, 1-nitroso-3,6-disulfonate, 2,7-naphthalenedisulfonic acid, 3-hydroxy-4-nitroso-, disodium salt, 3-hydroxy-4-nitroso-2,7-naphthalenedisulfonic acid disodium salt, 1-nitroso-2-naphthol-3,6-disulfonic acid disodium salt, disodium 3-hydroxy-4-nitrosonaphthalene-2,7-disulphonate
disodium;3-hydroxy-4-nitrosonaphthalene-2,7-disulfonate

Specifications

1-Nitroso-2-naphthol-3, 6-disulfonic acid, disodium salt hydrate
5% max. (1 g, 105°C)
suitable for determination of cobalt
>300.0°C
525-05-3
MFCD00149246
15, 6731
Solubility in water: slightly soluble in water
C1=CC2=C(C(=C(C=C2C=C1S(=O)(=O)[O-])S(=O)(=O)[O-])O)N=O.[Na+].[Na+]
377.25
377.25
Pure
Authentic
Glass bottle
Yellow to Orange
500g
C10H5NNa2O8S2·xH2O
11, II, 190
nitroso-r salt, nitroso r, sodium 3-hydroxy-4-nitrosonaphthalene-2,7-disulfonate, disodium 1-nitroso-2-naphthol-3,6-disulfonate, nitroso r salt, 1-nitroso-3,6-disulfonate, 2,7-naphthalenedisulfonic acid, 3-hydroxy-4-nitroso-, disodium salt, 3-hydroxy-4-nitroso-2,7-naphthalenedisulfonic acid disodium salt, 1-nitroso-2-naphthol-3,6-disulfonic acid disodium salt, disodium 3-hydroxy-4-nitrosonaphthalene-2,7-disulphonate
DMKMTGULLYISBH-UHFFFAOYSA-L
disodium;3-hydroxy-4-nitrosonaphthalene-2,7-disulfonate
10672
Crystalline Powder
Videos
Safety and Handling

Safety and Handling

Product Identifier
  • 1-Nitroso-2-naphthol-3,6-disulfonic acid, disodium salt hydrate

Signal Word
  • Warning

Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3

Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H312-Harmful in contact with skin.
  • H332-Harmful if inhaled.
  • H302-Harmful if swallowed.

Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

SDS Documents