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ACID ORANGE 74

Product Name
ACID ORANGE 74
CAS No.
10127-27-2
Chemical Name
ACID ORANGE 74
Synonyms
CI 18745;ACID ORANGE 74;CHROMOLAN ORANGE;C.I. Acid Orange 74;C.I.Acid Orange 125;ACID ORANGE 74, PURE;Chrome Intra Orange G;Acid Orange 74 (18745);acid orange 74 (C.I. 18745);C.I.Acid Orange 74:C.I.18745
CBNumber
CB1148352
Molecular Formula
C16H10CrN5NaO8S
Formula Weight
507.33
MOL File
10127-27-2.mol
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ACID ORANGE 74 Property

Density 
1.69g/cm3 at 19.96℃
vapor pressure 
0.001Pa at 20℃
form 
Powder
LogP
-1.56 at 23℃ and pH8.9
CAS DataBase Reference
10127-27-2
EPA Substance Registry System
Chromate(1-), [3-[[4,5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-phenyl-1H-pyrazol-4-yl]azo-.kappa.N1]-2-(hydroxy-.kappa.O)-5-nitrobenzenesulfonato(3-)]hydroxy-, sodium, (T-4)- (10127-27-2)
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Safety

Safety Statements 
24/25
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
A189888
Product name
AcidOrange74
Packaging
5g
Price
$110
Updated
2021/12/16
Usbiological
Product number
260348
Product name
Acid Orange 74
Packaging
10g
Price
$326
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA41259
Product name
Acid Orange 74
Packaging
50g
Price
$350
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA41259
Product name
Acid Orange 74
Packaging
100g
Price
$500
Updated
2021/12/16
AK Scientific
Product number
T117
Product name
AcidOrange74
Packaging
50g
Price
$522
Updated
2021/12/16
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ACID ORANGE 74 Chemical Properties,Usage,Production

Chemical Properties

red-brown to brown powder

Uses

Acid Orange 74 is an azo dye used in the textile industry, and a ground water pollutant.

Preparation

3-Amino-2-hydroxy-5-nitrobenzenesulfonic acid diazo, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one matches, will result in aqueous solution with formic acid chromium heating, in 130 ℃ keep 3 hours, make it into a chrome complex.

Properties and Applications

orange. Dark brown powder. Soluble in water for orange, soluble in ethanol, slightly soluble in soluble fiber element. The strong sulfuric acid to dark yellow, diluted into orange; In 10% of sodium hydroxide solution for orange. Used for wool, polyamide fiber and silk dyeing and printing directly, also used in leather and electrochemical aluminum color. Especially for the influential product and the wool carpet dyeing.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 6-7 4 4 4 4 4
AATCC 5 3-4 3-4 5 4 4

ACID ORANGE 74 Preparation Products And Raw materials

Raw materials

Preparation Products

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ACID ORANGE 74 Suppliers

Belgium 1 Canada 1 China 72 Czech Republic 1 Germany 1 India 32 Japan 1 Switzerland 1 United Kingdom 2 United States 14 Global 126
Alfa Chemistry
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1-516-927-0118
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Info@alfa-chemistry.com
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chemicals@usbio.net
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View Lastest Price from ACID ORANGE 74 manufacturers

Career Henan Chemical Co
Product
ACID ORANGE 74 10127-27-2
Price
US $2.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
ask
Release date
2018-12-18

10127-27-2, ACID ORANGE 74Related Search:

3-METHYL-1-PHENYLPYRAZOLE 3-Nitroaniline 3-NITROBENZENESULFONIC ACID 2-Aminophenol AMMONIUM NITRITE, 20% SOLN METANILIC ACID SODIUM SALT ACID ORANGE 74 1H-PYRAZOL-4-YLAMINE 3-Methylpyrazole 2-HYDROXYTHIOPHENOL 1,3-Dimethylpyrazole Pyrazole m-Phenylenediamine 1,3-Dimethyl-5-hydroxypyrazole PHENOLSULFONIC ACID 3-Aminothiophenol 2,4-diaminophenol 3-Methyl-3-pyrazolin-5-one

  • Chromate(1-), 3-4,5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-phenyl-1H-pyrazol-4-ylazo-.kappa.N1-2-(hydroxy-.kappa.O)-5-nitrobenzenesulfonato(3-)hydroxy-, sodium, (T-4)-
  • Acid Orange 74 (18745)
  • acid orange 74 (C.I. 18745)
  • sodium [3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulphonato(3-)]hydroxychromate(1-)
  • Chromate, [3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato]hydroxy-, sodium
  • Chromate(1-),[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]hydroxy-,sodium
  • sodium,chromium(3+),3-[(3-methyl-5-oxido-1-phenylpyrazol-4-yl)diazenyl]-5-nitro-2-oxidobenzenesulfonate,hydroxide
  • Acid Orange 74, Dye content 85%
  • Chromate(1-), [3-[(4,5-dihydro-3-methyl- 5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato (3-)]hydroxy-, sodium
  • C.I. Acid Orange 74
  • ACID ORANGE 74, PURE
  • C.I.Acid Orange 125
  • Chrome Intra Orange G
  • ChroMate(1-),[3-[2-[4,5-dihydro-3-Methyl-5-(oxo-kO)-1-phenyl-1H-pyrazol-4-yl]diazenyl-kN1]-2-(hydroxy-kO)-5-nitrobenzenesulfonato(3-)]hydroxy-, sodiuM (1:1),(T-4)-
  • CHROMOLAN ORANGE
  • CI 18745
  • (2S,5R,6R)-6-(2-amino-2-phenyl-acetylamino)-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate
  • ACID ORANGE 74
  • chromate(1-),[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1h-pyrazol-4-yl)azo]-2-h
  • C.I.Acid Orange 74:C.I.18745
  • TIANFU-CHEM CAS NO.10127-27-2 ACID ORANGE 74
  • 10127-27-2
  • C16H12N5NaO7SxCr
  • C16H11N5O7S
  • C16H12N5NaO7S
  • C16H11CrN5NaO8S
  • C16H12CrN5NaO7S
  • A
  • Stains and Dyes
  • Stains&Dyes, A to
  • Organometallics
  • Dyes and Pigments