C₆H₆N₂O₂
4-Nitroaniline
M.W: 138.12  CAS: 100-01-6  EC: 202-810-1  EC INDEX: 612-012-00-9  
UN: 1661  IMDG: 6.1 II UN 1661  ADR: 6.1 II UN 1661 (D/E)  IATA: 6.1 II UN 1661  

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• Assay ? 99%
• Melting range 147 – 149°C
• Residue on calcination ? 0.05%

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HNO₃
Restriction: Precursor of Explosives
M.W: 63.01  CAS: 7697-37-2  EC: 231-714-2   EC INDEX: 007-004-00-1   
UN: 2031  IMDG: 8 (5.1) II UN 2031  ADR: 8 (5.1) II UN 2031 (E)  IATA: 8 (5.1) II UN 2031  

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• Assay ? 69%
• Phosphate (PO₄) ? 0.0002%
• Iron (Fe) ? 0.00001%
• Chloride (Cl^–) ? 0.00005%
• Density at 20°C 1.41g/ml
• Copper (Cu) ? 0.000001%
• Residue on ignition ? 0.00025%
• Sulfates (SO₄) ? 0.0002%
• Manganese (Mn) ? 0.000001%
• Magnesium (Mg) ? 0.00001%
• Arsenic (As) ? 0.000001%
• Lead (Pb) ? 0.000001%
• Zinc (Zn) ? 0.000005%

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NiCl₂ · 6H2O
M.W: 237.69  CAS: 7791-20-0  EC: 231-743-0  TARIC: 28273500
EC INDEX: 028-011-00-6  
UN: 3288  IMDG: 6.1 III UN 3288  ADR: 6.1 III UN 3288   IATA: 6.1 III UN 3288  

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• Assay ? 98%
• Appearance Green/Crystal. powder
• Substances insoluble in water (H2O) ? 0.005%
• Iron (Fe) ? 0.002%
• Copper (Cu) ? 0.001%
• Cobalt (Co) ? 0.005%
• Lead (Pb) ? 0.002%
• Zinc (Zn) ? 0.001%
• Cadmium (Cd) ? 0.005%

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C₁₀H₈O
M.W: 144,17  CAS: 90-15-3  EC: 201-969-4  EC INDEX: 604-029-00-5  
UN: 2811  IMDG: 6.1 III UN 2811  ADR: 6.1 III UN 2811 (E)  IATA: 6.1 III UN 2811  

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• Melting range 95 – 97°C
• Assay ? 99%
• Iron (Fe) ? 0.001%
• Substances insoluble in Methanol (CH₃OH) ? 0.01%
• 2-Naphtol (C₁₀H₇OH) ? 0.2%
• Chloride (Cl^–) ? 0.005%
• Naphthalene (C₁₀H₈) ? 0.2%
• Water (H₂O) ? 0.2%
• Residue on roasting (SO₄) ? 0.01%
• Heavy metals (Pb) ? 0.001%

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CH₃OH M.W : 32.04 CAS : 67-56-1 EC : 200-659-6 EC INDEX : 603-001-00-X UN : 1230 IMDG : 3(6.1) II UN 1230 Specifications :

• Assay ? 99.8%
• Non-volatile matter 0.001%
• Water (H₂O) ? 0.05%
• Free Alkalinity 0.00005%
• Free acidity 0.002%
• Aluminum (Al) 0.00005%
• Boron (B) 0.000002%
• Barium (Ba) 0.00001%
• Calcium (Ca) 0.00005%
• Cadmium (Cd) 0.000005%
• Cobalt (Co) 0.000002%
• Chromium (Cr) 0.000002%
• Copper (Cu) 0.000001%
• Iron (Fe) 0.00001%
• Magnesium (Mg) 0.00001%
• Manganese (Mn) 0.000001%
• Nickel (Ni) 0.000002%
• Lead (Pb) 0.000002%
• Tin (Sn) 0.00001%
• Zinc (Zn) 0.00001%
• Chloride (Cl^–) 0.00005%
• Sulfates (SO₄) 0.0001%
• Acetaldehyde (CH₃CHO) 0.001%
• Acetone (CH₃COCH₃) 0.001%
• Ethanol (CH₃CH₂OH) 0.1%
• Formaldehyde (CH₂O) 0.01%
• Substances reducing KMnO₄ 0.00025%
• Density 0.791g/ml
• Carbonyl compounds 0.005%
• Residue on evaporation 0.001%
• R.C.S.
• Substances darkened by H₂SO₄
• Solubility in water (H₂O)
• Colour (Hazen) 10Apha
• Acidity 0.0003Meq/g
• Alkalinity 0.0002Meq/g
• Absorbance (230 nm) 0.15nm
• Absorbance (250 nm) 0.05nm
• Absorbance (270 nm) 0.02nm
• Absorbance (290 nm) 0.01nm