13826-66-9

Basic information

• Product Name: ZIRCONYL NITRATE
• Synonyms: Dusicnan zirkonicity;ZIRCONIUM DINITRATE OXIDE;ZIRCONIUM NITRATE;ZIRCONIUM OXYNITRATE;ZIRCONYL NITRATE;bis(nitrato)oxozirconium;bis(nitrato-o)oxo-zirconiu;bis(nitrato-o)oxozirconium
• CAS NO: 13826-66-9
• Molecular Formula: N₂O₇Zr
• Molecular Weight: 231.23
• EINECS: 237-529-3
• Product Categories: Inorganics;Metal and Ceramic Science;Salts;Zirconium Salts;Materials Science;Metal and Ceramic Science;Zirconium Salts
• Mol File: 13826-66-9.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 83 °C at 760 mmHg
• Appearance: /
• Density: 1.45 g/mL at 25 °C
• Vapor Pressure: 49.8mmHg at 25°C
• Water Solubility: 115g/L at 20℃
• CAS DataBase Reference: ZIRCONYL NITRATE(CAS DataBase Reference)
• NIST Chemistry Reference: ZIRCONYL NITRATE(13826-66-9)
• EPA Substance Registry System: ZIRCONYL NITRATE(13826-66-9)

Safety Data

• Hazard Codes: O,C
• Statements: 8-34
• Safety Statements: 17-26-36/37/39-45
• RIDADR: UN 3098 5.1/PG 2
• WGK Germany: 1
• HazardClass: 5.1
• PackingGroup: III
• Hazardous Substances Data: 13826-66-9(Hazardous Substances Data)

Usage

Acute toxicity

oral-rat LD50: 2500 mg/kg; intraperitoneal-rat LD50: 1250 mg/kg

Storage

airtight, low temperature, dry

Chemical Properties

White, hygroscopic crystals. Decomposes at 100C. Soluble in water and alcohol.

Uses

Zirconia nitrate is an important chemical raw materials, can be used as a reagent for the determination of potassium and fluoride, also used in the preparation of light agents and refractory materials, but also used in the preparation of catalysts, electronic products.

Hazard

Dangerous fire and explosion risk in contact with organics, strong oxidizing agent.

Flammability and Explosibility

Nonflammable

InChI:InChI=1/2HNO3.O.Zr/c2*2-1(3)4;;/h2*(H,2,3,4);;/r2HNO3.OZr/c2*2-1(3)4;1-2/h2*(H,2,3,4);

Synthetic route

zirconyl nitrate (13826-66-9) + ammonia (7664-41-7) + water (7732-18-5) → zirconium hydroxide

Conditions	Yield
at 65℃;

zirconyl nitrate (13826-66-9) + chloroauric acid → Au/ZrO2

Conditions	Yield
Stage #1: zirconyl nitrate; chloroauric acid With sodium carbonate In water at 65 - 70℃; for 4h; Stage #2: With oxygen at 110 - 400℃; for 13h;

ammonium hydroxide (1336-21-6) + zirconyl nitrate (13826-66-9) → zirconium(IV) oxide (7440-67-7)

Conditions	Yield
Stage #1: ammonium hydroxide; zirconyl nitrate at 20℃; for 0.5h; Stage #2: at 499.84℃; for 6h; Calcination;

ammonium cerium (IV) nitrate (16774-21-3) + zirconyl nitrate (13826-66-9) → cerium-zirconium oxide

Conditions	Yield
Stage #1: ammonium cerium (IV) nitrate; zirconyl nitrate at 20℃; for 0.5h; Stage #2: at 499.84℃; for 6h; Calcination;

Downstream Products

• 7440-67-7 zirconium(IV) oxide