Formula: H3[P(W3O10)4] * x H2O CAS No.: 12501-23-4 UN No.: UN3260 pH: 1.3 (20 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: 107°C Molar Mass: 2880.17 g/mol (anhydrous) Bulk Density: 960 kg/m3 Hill Formula: H3O40PW12 * x H2O

Grade: Reagent, ACS CAS No.: 37267-86-0 UN No.: UN3260 Class: 8 Pkg. Group: PG III

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: H3[P(W3O10)4] * x H2O CAS No.: 12501-23-4 UN No.: UN3260 pH: 1.3 (20 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: 107°C Molar Mass: 2880.17 g/mol (anhydrous) Bulk Density: 960 kg/m3 Hill Formula: H3O40PW12 * x H2O

CAS: 2950-43-8 EC No: 220-971-6 MDL No: MFCD00011604 RTECS: NC5427000 UN No: UN3260; Haz Class: 8; Packing Group: III Solid Linear Formula: NH₂OSO₃H MW: 113.09 Melting Point: 210° (decomposes)

ZrOCl₂•8H₂O CAS#: 13520-92-8 F.W.: 322.25 X hydrate typically between 5-8

CAS: 37267-86-0 EC No: 253-433-4 MDL No: MFCD00011351 UN No: UN3260; Haz Class: 8; Packing Group: III Crystalline Linear Formula: HPO₃ MW: 79.98 Melting Point: 200° Boiling Point: 600°/1,013 mmHg Density (g/mL): 2

CAS: 37267-86-0 EC No: 253-433-4 MDL No: MFCD00011351 UN No: UN3260; Haz Class: 8; Packing Group: III Solid Linear Formula: HPO₃ MW: 79.98 Melting Point: 200° Boiling Point: 600°/1,013 mmHg Density (g/mL): 2