Grade: ACS, Reag. Ph Eur CAS No.: 3051-09-0 pH: 5 (1 g/l, H2O, 20°C) Solubility: 1 g/l (20°C) Molar Mass: 284.19 g/mol Bulk Density: 330 kg/m3 Hill Formula: C8H8N6O6

Grade: ACS, Reag. Ph Eur CAS No.: 76-59-5 Solubility: (20°C) insoluble Molar Mass: 624.38 g/mol Bulk Density: 450 kg/m3 Hill Formula: C27H28Br2O5S

Formula: C₂₇H₂₇Br₂O₅SNa Formula Weight: 646.37 CAS Number: 34722-90-2 Synonym(s): 3,3`-Dibromothylmolsulfonphthalein Sodium Salt

Formula: Na[B(C6H5)4] Grade: ACS, Reag. Ph Eur CAS No.: 143-66-8 pH: 8 (50 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: >300°C Molar Mass: 342.22 g/mol Bulk Density: 500 kg/m3 Hill Formula: C24H20BNa

Formula: C₁₉H₁₄O₅S Formula Weight: 354.38 CAS Number: 143-74-8 Synonym(s): Phenolsulfonphthalein

Formula: C ₆ H ₅ NHNHCSN:NC ₆ H ₅ Formula Weight: 256.32 CAS Number: 60-10-6 Synonym(s): Diphenylthiocarbazone

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs Synonyms: Methyl Cyanide Formula: CH3CN Formula Weight: 41.05 CAS Number: 75-05-8

Grade: ACS, Reag. Ph Eur CAS No.: 1787-61-7 pH: 3.7 (10 g/l, H2O, 20°C) Solubility: 50 g/l (20°C) Molar Mass: 461.38 g/mol Bulk Density: 400 - 600 kg/m3 Hill Formula: C20H12N3NaO7S

Grade: ACS, Reag. Ph Eur CAS No.: 77-09-8 pH: Solubility: 3.36 mg/l (20°C) Melting Point: 263.7°C Molar Mass: 318.32 g/mol Bulk Density: 350 - 450 kg/m3 Density: 1.296 g/cm3 (20°C) Hill Formula: C20H14O4

Grade: ACS, Reag. Ph Eur Solubility: (20°C) practically insoluble Melting Point: 153 - 158°C (decomposition) Bulk Density: 380 kg/m3

Grade: ACS, Reag. Ph Eur CAS No.: 493-52-7 Solubility: (20°C) slightly soluble Melting Point: 178 - 182°C Molar Mass: 269.31 g/mol Bulk Density: 300 - 500 kg/m3 Hill Formula: C15H15N3O2

Grade: ACS, Reag. Ph Eur CAS No.: 5808-22-0 pH: 3.6 (10 g/l, H2O, 20°C) Solubility: 170 g/l (20°C) Melting Point: >300°C Molar Mass: 400.30 g/mol Bulk Density: 780 kg/m3 Hill Formula: C10H6Na2O8S2 * 2 H2O

Grade: ACS, Reag. Ph Eur CAS No.: 115-40-2 Solubility: (20°C) slightly soluble Melting Point: 242°C Molar Mass: 540.22 g/mol Bulk Density: 515 kg/m3 Hill Formula: C21H16Br2O5S

Grade: ACS CAS No.: 366-18-7 pH: 7.5 (5 g/l, H2O, 25°C) Solubility: 5.5 g/l (22°C) Melting Point: 70 - 72°C Molar Mass: 156.18 g/mol Bulk Density: 500 kg/m3 Boiling Point: 272°C (1013 hPa) Flash Point: 121°C Hill Formula: C10H8N2

Grade: ACS, Reag. Ph Eur CAS No.: 115-39-9 Solubility: (20°C) practically insoluble Melting Point: 273°C (decomposition) Molar Mass: 669.96 g/mol Bulk Density: 730 kg/m3 Hill Formula: C19H10Br4O5S

Grade: ACS, Reag. Ph Eur CAS No.: 547-58-0 pH: 6.5 (5 g/l, H2O, 20°C) Solubility: 5 g/l (20°C) Melting Point: >300°C Molar Mass: 327.34 g/mol Bulk Density: 200 - 400 kg/m3 Hill Formula: C14H14N3NaO3S

Grade: ACS, Reag. Ph Eur CAS No.: 125-20-2 Solubility: (20°C) practically insoluble Melting Point: 253°C Molar Mass: 430.54 g/mol Bulk Density: 400 kg/m3 Hill Formula: C28H30O4

Formula: C₂₁H₁₃Br₄O₅SNa Formula Weight: 720.00 CAS Number: 62625-32-5 Synonym(s): 3`,3``,5`,5``-tetrabromo-m-cresolsulfonephthalein Sodium Salt

Formula: H3[P(Mo3O10)4] * x H2O Grade: ACS, Reag. Ph Eur CAS No.: 51429-74-4 UN No.: UN3260 pH: (H2O) strongly acid Solubility: (20°C) soluble Melting Point: 78 - 90°C (anhydrous substance) Molar Mass: 1825.28 g/mol (anhydrous substance) Bulk Density: 980 kg/m3 Hill…

Formula: Na2[Fe(CN)5NO] * 2 H2O Grade: ACS, Reag. Ph Eur CAS No.: 13755-38-9 pH: 5 (50 g/l, H2O, 20°C) Solubility: 400 g/l (20°C) (slow decomposition) Molar Mass: 297.95 g/mol Bulk Density: 1000 kg/m3 Density: 1.71 g/cm3 (20°C) Hill Formula: C5FeN6Na2O * 2 H2O

Grade: ACS, Reag. Ph Eur CAS No.: 76-61-9 Solubility: 0.11 g/l (25°C) Melting Point: 221°C (decomposition) Molar Mass: 466.59 g/mol Bulk Density: 350 kg/m3 Hill Formula: C27H30O5S

Grade: ACS CAS No.: 1465-25-4 pH: 1.0 (25 g/l, H2O, 20°C) Solubility: 30 g/l (20°C) Molar Mass: 259.18 g/mol Bulk Density: 380 kg/m3 Hill Formula: C12H16Cl2N2

Formula: Ag2SO4 Grade: ACS CAS No.: 10294-26-5 pH: 5 - 6 (5 g/l, H2O, 25°C) Solubility: 8 g/l (25°C) Melting Point: 655°C Molar Mass: 311.8 g/mol Bulk Density: 1200 kg/m3 Density: 5.45 g/cm3 (20°C) Hill Formula: Ag2O4S

Formula: (C6H4OH)2C7H4SO3 Grade: ACS CAS No.: 143-74-8 Solubility: 0.77 g/l (100°C) Melting Point: >300°C Molar Mass: 354.38 g/mol Bulk Density: 200 - 300 kg/m3 Hill Formula: C19H14O5S

Grade: ACS, Reag. Ph Eur CAS No.: 76-60-8 Solubility: (20°C) insoluble Melting Point: 217 - 218°C Molar Mass: 698.02 g/mol Bulk Density: 350 kg/m3 Hill Formula: C21H14Br4O5S

Formula: C₁₉H₁₀Br₄O₅S Formula Weight: 669.97 CAS Number: 115-39-9 Synonym(s): 3`,3``,5`,5``-tetrabromo-m-cresolsulfonephthalein

Formula: C₂₇H₂₈Br₂O₅S Formula Weight: 624.39 CAS Number: 76-59-5 Synonym(s): 3,3`-Dibromethylmolsulfonphthalein

Grade: ACS, Reag. Ph Eur CAS No.: 548-62-9 pH: 2.5 - 3.5 (10 g/l, H2O, 20°C) Solubility: 10 g/l (20°C) Melting Point: 189 - 194°C Molar Mass: 407.99 g/mol Bulk Density: 220 - 400 kg/m3 Density: 1.19 g/cm3 (20°C) Hill Formula: C25H30ClN3

Formula: NaB(C₆H₅)₄ Formula Weight: 342.22 CAS Number: 143-66-8 Synonym(s): Sodium Tetraphenylborate

Grade: ACS CAS No.: 845-10-3 pH: 8.2 (10 g/l, H2O, 25°C) Solubility: 800 g/l (25°C) Molar Mass: 291.29 g/mol Bulk Density: 360 kg/m3 Hill Formula: C15H14N3NaO2