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| Organic Intermediates |
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| Para
Chloro Ortho Nitro Aniline (PCONA) |
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| Molecular
Formula |
C6H3ClNO2NH2 |
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| Molecular
Weight |
172.5 |
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|
| Physical
Appearance |
Orange-Crystalline
Powder |
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| Melting
Point |
115°
- 116° c. |
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| Solubility |
In
methanol and ether, Not soluble
in water |
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| Purity |
99.5
% Min |
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| 2:5
DCNB Content |
0.2
% Max |
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| Moisture
Content |
0.5%
Max |
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| Toxicity |
By
inhalation and absorption through
skin |
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| Precaution |
Use
Routine Precautions |
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| Ortho
Nitro Aniline (ONA) |
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| Molecular
Weight |
138 |
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| Physical
Appearance |
Orange
Flakes |
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| Melting
Point |
72°
- 73° C |
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| Set
Point |
69.2°
C |
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| Purity
by G.C |
99.5
% Min |
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| ONCB
Content |
0.2%
MAX |
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| Toxicity |
By
inhalation and absorption through
skin |
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| Precaution |
Use
Routine Precautions |
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| Ortho
Chloro Para Nitro Aniline (OCPNA) |
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| Empirical
Formula |
C6H5ClNO2O2 |
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| Molecular
Weight |
172.6 |
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| Physical
Appearance |
Yellow
Colour Crystalline Powder |
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| Melting
Point |
106°
- 109° C |
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| Flash
Point |
205°
C. |
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| Purity |
99.5
% BY G C |
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| Chloronitrobezene |
0.20
Max |
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| Moisture
Content |
Less
than 1% by L.O.D |
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| Solubility |
Soluble
in Most Organic Solvent |
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| Toxicity |
Toxic |
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| Uses |
Dyes
and Pesticides |
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| Precaution |
Use
Routine Precautions |
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| Para
Nitro Aniline Ortho Sulphonic Acid (PNAOSA) |
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| Molecular
Formula |
C6H3NO2NH2SO3H |
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| Molecular
Weight |
218 |
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| Physical
Appearance |
Yellow
colored fine powder |
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| Purity |
85%
Min |
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| Insoluble |
Max
0.2% |
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| Sale
Basis |
Real
basis |
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| Precaution |
Use
Routine Prescautions. |
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| Ortho
Nitro Aniline Para Sulphonic Acid (ONAPSA) |
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| Molecular
Formula |
C6H3NO2NH2SO3H |
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| Molecular
Weight |
218 |
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| Physical
Appearance |
Yellow
coloured fine powder |
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| Purity |
85
% Min |
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| Insoluble |
Max
0.2% |
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| Sale
basis |
Real
basis |
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| Precaution |
Use
Routine Precautions |
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