High Purity White Powder Zirconium Hydroxide 40%Min Zr (OH) 4 Factory Supply

Product Description

Zirconium Hydroxide 
Name: Zirconium Hydroxide 
Molecular Formula: ZrO(OH)2.nH2O
Property: White powder; Insoluble in water, Freely soluble in inorganic acids, odorless, non-toxic
Application: in manufacture of other zirconium salts
Storage: To be protected from moist and prevent getting in touch with general metals.

Product Parameters

Product Name:	Zirconium hydroxide
Synonyms:	zirconiumhydroxide(zr(oh)4);ZIRCONIUM HYDROXIDE;ZIRCONIUM(IV) HYDROXIDE;Zirconium(IV) hydroxide 97%;Zirconium(2+) hydroxide (1:2);Zirconium hydroxide, hydrate;XZO-632/03;Zirconic acid
CAS:	14475-63-9
MF:	H4O4Zr
MW:	159.25
EINECS:	238-472-7

 

Speicification

ZrO2+HfO2 %	≥38	≥48
SiO2 %	<0.02	<0.02
Fe2O3 %	<0.005	<0.005
Na2O %	<0.05	<0.01
TiO2 %	<0.001	<0.001

 

 

Zirconium hydroxide Usage And Synthesis

Description	Zirconium hydroxide, often called hydrous zirconia is a water-insoluble, slightly alkaline amphoteric oxide, which is widely used in the preparation of pigments, glass, dyes and other industries, and is also an important intermediate for the preparation of other zirconium compounds.
Chemical Properties	White, bulky, amorphous powder.Decomposes to ZrO2 at 550C. Soluble in dilute mineral acids; insoluble in water and alkalies.
Uses	Zirconium hydroxide is used in the pigment, dye, and glass colorants. The compound also is used to prepare zirconium oxide, sulfate, phosphate, and other salts.
Preparation	Zirconium hydride precipitates on adding sodium hydroxide solution to an aqueous solution of zirconium salt: ZrCl4 (aq)+ 4NaOH(aq) → Zr(OH)4 (s) + 4NaCl(aq)
Reactions	When heated at 550°C the hydroxide decomposes to oxide: Zr(OH)4 → ZrO2 + 2H2O Reacitons with mineral acids followed by crystallization forms corresponding zirconium salts. Thus hydrochloric, sulfuric, and phosphoric acids yield chloride, sulfate and phosphate of zirconium respectively.
Properties and Applications	Zirconium Hydroxide is a highly water insoluble crystalline Zirconium source for uses compatible with higher (basic) pH environments.

 

Packaging & Shipping

Packing: 25kg or 1000kg net in woven plastic bag with inner double plastic bags or packed at the request of the client.
 

 

Shipment:

1. By Courier

Suitable for under 50kgs, delivery 3-4 days. High cost, but door to door service. Easy to pick up the goods.

2. By Air

Suitable for more than 50kgs, delivery 4 to 5 days. High cost, airport to airport, professional forwarder needed.


 

3. By Sea

Suitable for more than 500kgs. Delivery 15 to 45 days, low cost, port to port, professional forwarder needed.

FAQ

Q: Do you provide samples ? Is it free or extra ?
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.

Q: How can I get the new price of a product?
A: Please provide the exact or approximate quantity, packing details, destination port or special requirements, then we could give you the price accordingly.

Q: How to guarantee the product quality?
A: We have the quality control system ISO9001:2008, and it's been followed strictly. We also have the professional QC team, and each our package worker will be in charge of the final inspection according to the QC instruction before packing.

Q: How long is the lead time?
A: Except OEM products, generally 5-7 days for trial order, 10-20 days for mass order once deposit received.

Q: How about your after-sale service ?
A: If any technical or quality problem after you receive the cargo, you can contact us any time.If the problem caused by us, we will send you free goods for replacement or refund your loss.


Q:Can we pay a visit to your factory?
A:You're warmly welcoming to visit our plant. And please inform us your scheduled in advance, we'll pick you up and arrange the visit for you.

Q: Do you have any experience with exporting?
A:Yes, We've been in export for 20 years more, and have a global sales network reaching all around the world.

Q: Can I use my own design package?
A:Yes, The package can be with your logo.