AKHON COMPANY LIMITED (AKHON LLC)
AKHON COMPANY LIMITED (AKHON LLC)
Hotline: +84.91.9708.834

Calcium Tungstate powder

AKHON COMPANY LIMITED

Product description

Calcium tungstate is white powder with tetragonal structure. Its relative density is 6.062. Slightly soluble in water and ammonium chloride solution. Dissociation in hydrochloric. Calcium tungstate is a very important chemical materials, mainly used for production of ammonium paratungstate, tungsten trioxide, tungsten iron, steel, carbide, tungsten materials, tungsten and tungsten alloys and other tungsten products.

Product name : 

Calcium tungstate powder

Other names :

Tungstic acid calcium salt, calcium wolframate, calcium tungsten oxide

MF :

CaWO4 or CaO4W

Molecular weight : 

287.93

CAS No. :

7790-75-2

Appearance : 

White crystallized power or White power

Density :

6.06 g/mL at 25 °C (lit.)

Purity : 99.9%
Origin : Vietnam, China

Property :

Calcium tungstate is white powder which has tetragonal structure, the apparent density is 6.062, it can be slightly dissolved in water and ammonium chloride solution. It may dissolve in hydrochloric acid

Application : 

Calcium tungstate is an important chemical raw material. It can be used to produce APT, WO3, Ferro Tungsten, Tungsten carbide, tungsten wires and other tungsten alloy products. It can also be used as fluorescent paint, photography Guangping tube, medicine, X-ray photographs and fluorescent lighting

Packing : In iron drums with inside plastic bags of 100kg or 200kg net each

 

SPECIFICATION

  Grade

CaWO4-1

CaWO4-2

  Main Comp WO3 Min.(%)

75.0

72.0

  Chemical element content, not more than (%)

S

0.25

0.30

P

0.03

0.03

As

0.03

0.04

Mo

0.02

0.04

Mn

0.05

0.10

Cu

0.03

0.03

Sn

0.02

0.03

Si

0.50

0.50

Fe

0.05

0.07

Sb

0.03

0.05

Bi

0.02

0.04

Pb

0.02

0.03

Zn

0.02

0.03

H2O

1.00

1.00

 

Calcium Tungstate powder

 

If you interested in this kind of product, we can provide it or we also make the cargo transshipment to third country for you, kindly contact us accoding to methods :

 

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Customer interested please contact :

AKhon Company Limited

Address : No. 249, Ba Trieu street, Hoang Van Thu ward, Langson city, Langson province, Vietnam
Tel : +84.253.776.667  - Fax : +84.253.713.712
Email: nghia.akhon@gmail.com - website: www.akhon.net 
Person contract : Mr David Nguyen (Cellphone : +84-918-708-834) 
Skype ID : bach.nghia 
WhatsApp/Zalo/WeChat : +84919708834

Hanoi representative office

Address : 10th floor, VP3 building, Linh Dam peninsula, Hoang Mai district, Hanoi, Vietnam.
Email : kien.akhon@gmail.com - website: www.akhon.net 
Person contract : Mr Kelvin Pham (Cellphone : +84-989-552-196) 

Ho Chi Minh representative office

Address : No. 105-107, Rd. 11, ward 11, Go Vap dist., Ho Chi Minh city, Vietnam
Email : 0916344305@outlook.com - website: www.akhon.net

 



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