| Identification | More | [Name]
Zirconyl chloride octahydrate | [CAS]
13520-92-8 | [Synonyms]
ZIRCONIUM(+4)CHLORIDE OXIDE OCTAHYDRATE
ZIRCONIUM(+4)OXYCHLORIDE OCTAHYDRATE
ZIRCONIUM CHLORIDE BASIC
ZIRCONIUM CHLORIDE OXIDE OCTAHYDRATE
ZIRCONIUM DICHLORIDE OXIDE
ZIRCONIUM DICHLORIDE OXIDE OCTAHYDRATE
ZIRCONIUM(IV) OXIDE CHLORIDE
ZIRCONIUM(IV) OXIDE CHLORIDE-8-HYDRATE
ZIRCONIUM(IV) OXIDE CHLORIDE OCTAHYDRATE
ZIRCONIUM(IV) OXYCHLORIDE OCTAHYDRATE
ZIRCONIUM OXIDE CHLORIDE, OCTAHYDRATE
ZIRCONIUM OXYCHLORIDE
ZIRCONIUM OXYCHLORIDE, HYDROUS
ZIRCONIUM OXYCHLORIDE OCTAHYDRATE
ZIRCONYL CHLORIDE
ZIRCONYL CHLORIDE OCTAHYDRATE
ZIRCONYL(IV)-CHLORIDE OCTAHYDRATE
dichlorooxozirconiumoctahydrate
dichlorooxo-zirconiuoctahydrate
Zirconiumoxychloride,octahydr | [EINECS(EC#)]
231-717-9 | [Molecular Formula]
Cl2H16O9Zr | [MDL Number]
MFCD00149898 | [Molecular Weight]
322.25 | [MOL File]
13520-92-8.mol |
| Chemical Properties | Back Directory | [Appearance]
solid | [Melting point ]
400°C (dec.) | [Boiling point ]
210°C | [density ]
1.91
| [storage temp. ]
Store at +15°C to +25°C. | [solubility ]
H2O: soluble
| [form ]
Crystalline Powder | [color ]
White to light yellow | [Specific Gravity]
1.91 | [Odor]
Odorless | [PH]
1 (50g/l, H2O, 20℃) | [Stability:]
Stable, but may be moisture sensitive. Incompatible with strong oxidizing agents. | [Water Solubility ]
SOLUBLE | [Sensitive ]
Hygroscopic | [Merck ]
14,10184 | [CAS DataBase Reference]
13520-92-8(CAS DataBase Reference) |
| Questions And Answer | Back Directory | [Synthesis]
Zircon is melted with caustic soda, rinsed, desiliconized, and then reacted with sulfuric acid, and then ammonia water is added to obtain zirconium hydroxide precipitate. Finished zirconium oxychloride. |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R34:Causes burns.
R22:Harmful if swallowed. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S27:Take off immediately all contaminated clothing . | [RIDADR ]
UN 3264 8/PG 3
| [WGK Germany ]
1
| [RTECS ]
ZH7250000
| [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
28274910 | [Toxicity]
LD50 orally in Rabbit: 3500 mg/kg |
| Hazard Information | Back Directory | [Chemical Properties]
solid | [Uses]
Zirconium dichloride oxide is utilized as a precursor to prepare other zirconium compounds. It is employed in acid dyes, pigment toners and antiperspirants. It finds application as a rubber additive and a fiber treatment agent. It is also used in paint drying, refractories, ceramics and glaze. | [General Description]
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is used as a potential green catalyst. Click here for more information. | [Purification Methods]
Recrystallise the chloride several times from water [Ferragina et al. J Chem Soc, Dalton Trans 265 1986]. Recrystallisation from 8M HCl gives the octahydrate as white needles on concentrating. It is also formed by hydrolysing ZrCl4 with water. After one recrystallisation from H2O, 99+% grade zirconyl chloride had Ag, Al, As, Cd, Cu, Hf, Mg, Na, Sc and V at 20, 1.8, 0.6, 0.6, 0.4, 8.4, 0.4, 2.4, 80 and 3 ppm, respectively. (See above.) METAL-ORGANIC COMPOUNDS This section contains metal-organic compounds as well as ammonium and metal salts of organic acids. (For Introduction see p 445.) |
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