Naphthalene Crude/ Naphthalene Refined Molecular Formula : C10H8 Melting Point : 78.2 *C CAS No : 91203 Molecular Weight : 128.17 Grams (g) Purity : 97 min and 99.5 min Grade : Industrial EINECS No : 2145527 Solubility : Solubility in water 19 mg/L (10 C) Physical Form : Solid Appearance : White solid crystals/ flakes Price Range : 90.00 140.00 INR Usage : Naphthalene Balls, Dyestuff Intermediates, Construction Sites. Shape : Crystal

4 Nitro-Meta-Phenylene Diamine (4-Nitro MPD) Molecular Formula : C6H7N3O2 Melting Point : 156160 *C CAS No : 5131588 Molecular Weight : 153 Grams (g) Purity : 99% Grade : Industrial EINECS No : 2258763 Solubility : less than 1 mg/ml Physical Form : Powder Appearance : Yellow Crystal Powder Shape : Crystal

4-Nitro Ortho Phenylene Diamine ( 4-Nitro O.P.D ) Molecular Formula : C6H7N3O2 Melting Point : 199201 *C CAS No : 99569 Molecular Weight : 153.14 Grams (g) Purity : 98% Grade : Industrial EINECS No : 2027663 Solubility : sol in water,sol in aq soln of hydrochloric acid Physical Form : Powder Appearance : Dark red needles or red solid. Price Range : 600.00 700.00 INR Usage : hair dye constituent with potential mutagenic activity.

6-Nitro-2-Amino Phenol- 4-Sulfonic acid (6-NAPSA) Molecular Formula : C6H6O6N2S Melting Point : 325 *C CAS No : 96935 Molecular Weight : 234 Grams (g) Purity : Min. 98.5% Grade : Industrial EINECS No : 2025467 Solubility : Soluble in water Physical Form : Powder Appearance : Fluffy Yellow colored wet cake powder