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

Brand:  Acros Organics 346550250

UNSPSC : 12350000

Code : 29

Additional Details : CAS Number : 525-05-6 Weight : 0.07500kg


Quantity 25g
Packaging Glass bottle

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Product Code. 10551954

  • £16.10 / 25g


EU Stock 4
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Specifications Description & Specifications

Chemical Identifiers

1-Nitroso-2-naphthol-3, 6-disulfonic acid, disodium salt hydrate
Pure
377.25
Nitroso-R salt
525-05-3
C10H5NNa2O8S2·xH2O
MFCD00149246

Specifications

1-Nitroso-2-naphthol-3, 6-disulfonic acid, disodium salt hydrate
Authentic
Glass bottle
Pure
Crystalline Powder
C10H5NNa2O8S2·xH2O
MFCD00149246
15, 6731
525-05-3
5% max. (1 g, 105°C)
suitable for determination of cobalt
Yellow to orange
25g
377.25
11, II, 190
Nitroso-R salt

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.

Documentation

Technical Documents