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Orange II sodium salt
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Orange II sodium salt

CAS: 633-96-5

Ref. 7W-GT2987

25g
21.00 €
100g
56.00 €
500g
179.00 €
Estimated delivery in United States, on Thursday 2 Jan 2025

Product Information

Name:
Orange II sodium salt
Synonyms:
  • 4-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid sodium salt
  • Acid Orange 7
  • Acid Orange A
  • Orange II
  • Tropaeolin 000 No. 2
  • Natrium-4-[(2-hydroxy-1-naphthyl)azo]benzolsulfonat
  • Benzenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)
  • C.I. 15510
  • 4-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid sodium salt
  • C.I. Acid Orange 7, monosodium salt
  • See more synonyms
  • sodium 4-[(E)-(2-hydroxynaphthalen-1-yl)diazenyl]benzenesulfonate
  • Orange Ⅱ
  • Benzenesulfonic acid, 4-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt
  • sodium 4-[(2E)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]benzenesulfonate
  • Sodium 4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonate
  • Orange II sodium salt
  • Acid Orange
  • Acid Orange II Lake
  • C.I. Acid Orange 7, monosodium salt
  • D & C Orange no. 4
  • Pigment Orange 17 (15510:1)
  • C.I. Acid Orange 7
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Glentham
Long term storage:
Notes:

Chemical properties

Molecular weight:
350.32
Formula:
C16H11N2NaO4S
Purity:
≥ 90%
Color/Form:
Orange, dark orange or red-brown or dark maroon-brown powder
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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