3 Ireland 
2 Singapore 
2 Sweden 
1 Belgium 
1 Finland 
1 Germany 
1 Hong Kong 
Ammonium Metatungstate Amt - China
price: contact company for price
Product Specification/ Models
Ammonium Metatungstate( AMT)
Purity 99.90% , 99.95%
WO3 89.0% min
Impurities PCT Max Each
Grade AMT- 1
Purity 99.95%
Al/ As/ Ca/ Cr/ Ca/ Cu/ Mg/ Mn/ Ni/ P/ Sb/ Si/ Ti/ V 0.001,
Mo 0.005, Fe 0.002, Na/ K 0.0015, Bi/ Pb/ Sn 0.0001, S 0.0005
Grade AMT- 2
Purity 99.90%
Al/ As/ Cr/ Mn/ Ni/ S 0.001, K/ Na/ Sb/ Ti/ V 0.002
Ca/ Cu/ Fe/ P 0.003, Bi/ Pb 0.0001, Sn 0.0003, Mo 0.01
Water Insoluble 0.5% max
PH Value 3.0- 4.5
Application
It is basic raw material of W- base catalyzer in oil refinery, and is mainly used for petroleum industry.
Company Contact:
- Posted By: Western Minmetals (SC) Corporation
- Phone: 13882279480
- Address: E2-1-1011 Global Center, No.1700 Tianfu Avenue Nor, chengdu , China
- Email:
- Website: http://www.matltech.com
Published date: October 15, 2015
- Business Description: Western Minmetals (SC) Corporation is an important supplier of Refractory Material including Tungsten, Molybdenum, Rhenium, Tantalum, Niobium, Zirconium, Hafnium, and its Carbide, Chemical Compound or Alloy, is an primary supplier of Minor Metals such as Antimony, Beryllium, Bismuth, Cadmium, Indium, Selenium, Tellurium and Tellurium Copper (including Te Cu alloy, Te P Cu alloy, Lead Free Non Magnetic Brass) etc for the advanced and powder metallurgy industry.
Related listings
-
Ammonium ParatungstateMetals - Tungsten - Western Minmetals (SC) Corporation - China - October 15, 2015 - contact company for priceProduct Specification/ Models Ammonium Paratungstate( APT) Purity 99.90% , 99.95% , 99.98% WO3 88.5% min Impurities PCT Max Each Grade APT- 0 Purity 99.98% As/ Ca/ Co/ Cr/ Fe/ K/ Mn/ Na/ Si/ Ti/ V 0.001, Mo 0.002, Sb 0.0008 Bi/ Pb/ Sn 0.0001, Mg/ P/ ...
-
Blue Tungsten OxideMetals - Tungsten - Western Minmetals (SC) Corporation - China - October 15, 2015 - contact company for priceProduct Description Blue Tungsten Oxide ( WO2.90) , Dark blue or bluish black crystallized powder, molecular formula W20O58 or WO2.90, apparent density 2.2- 2.9g/ cm3, is raw material for hydrogenolysis tungsten powder nad tungsten carbide Product Sp...
-
W Tungsten WireMetals - Tungsten - Western Minmetals (SC) Corporation - China - October 15, 2015 - contact company for priceProduct Specification/ Models Tungsten Wire ( Black) 99.95% purity, is used as single or double spiral lamp wire, fluorescence lamp wire, energy- saving lamp wire, single- end halogen lamp wire and Hi- temp lamp wire. 500- 1800um wire is used as twis...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"