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11120-25-5

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Product FOB Price Min.Order Supply Ability Supplier
Ammoniumparatungstate
Cas No: 11120-25-5
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Hangzhou Dayangchem Co., Ltd. Contact Supplier
High quality Ammonium Paratungstate supplier in China
Cas No: 11120-25-5
No Data No Data No Data Simagchem Corporation Contact Supplier
Hot sale 11120-25-5 Ammonium paratungstate with best price
Cas No: 11120-25-5
USD $ 1000.0-1500.0 / Kilogram 1 Kilogram 100 Metric Ton/Month Crovell Biotech (Hebei) Co., Ltd. Contact Supplier
11120-25-5? Ammonium paratungstate H40N10O20W5
Cas No: 11120-25-5
No Data 1 Gram 20 Metric Ton/Month HENAN SUNLAKE ENTERPRISE CORPORATION Contact Supplier
TIANFU-CHEM CAS NO.11120-25-5 Ammonium paratungstate
Cas No: 11120-25-5
No Data 1 Kilogram 1000 Kilogram/Month Henan Tianfu Chemical Co., Ltd. Contact Supplier
AMMONIUMPARATUNGSTATECAS11120-25-5
Cas No: 11120-25-5
USD $ 1.0-2.0 / Metric Ton 1 Metric Ton 2 Metric Ton/Day Hubei Jusheng Technology Co., Ltd., Contact Supplier
Ammonium paratungstate Manufacturer/High quality/Best price/In stock
Cas No: 11120-25-5
No Data 1 Kilogram 5000 Kilogram/Month Weifang Tansen Yiang international trading co., LTD Contact Supplier
CAS NO.11120-25-5 Ammoniumparatungstate
Cas No: 11120-25-5
USD $ 50.0-100.0 / Gram 1 Gram 10000 Metric Ton/Month Wuhan Monad Medicine Tech Co.,LTD Contact Supplier
APT manufacturer
Cas No: 11120-25-5
No Data No Data No Data Shaanxi Mingqi Chemical Co., Ltd Contact Supplier
High quality Ammonium Paratungstate supplier in China CAS NO.11120-25-5
Cas No: 11120-25-5
No Data 10 Gram 500 Kilogram/Month Changchun Artel lmport and Export trade company Contact Supplier

11120-25-5 Usage

Uses

manufacture of tungsten alloys.

Purification Methods

It crystallises from warm water on adding EtOH and cooling.
InChI:InChI=1/2H3N.4O.W/h2*1H3;;;;;/q;;;;2*-1;/p+2/r2H3N.O4W/c;;1-5(2,3)4/h2*1H3;/q;;-2/p+2

11120-25-5 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (510114)  Ammonium(para)tungstatehydrate  99.99% trace metals basis 11120-25-5 510114-100G 2,781.09CNY Detail
Aldrich (510114)  Ammonium(para)tungstatehydrate  99.99% trace metals basis 11120-25-5 510114-25G 1,146.60CNY Detail
Alfa Aesar (22640)  Ammonium tungsten oxide hydrate    11120-25-5 25g 465.0CNY Detail

11120-25-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name Ammonium paratungstate

1.2 Other means of identification

Product number -
Other names diazanium,dioxido(dioxo)tungsten

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:11120-25-5 SDS

11120-25-5Related news

Direct solid state synthesis of W–Al2O3 nanostructured composite using Ammonium paratungstate (cas 11120-25-5) (APT) and Al powder mixture07/26/2019

W–Al2O3 nanostructured composite has been produced by mechanical milling of ammonium paratungstate (APT) and Al powder mixture at room temperature. The milled products have been characterized by X-ray diffraction (XRD), and scanning electron microscopy (SEM) equipped with energy dispersive spec...detailed

Carburization of Ammonium paratungstate (cas 11120-25-5) by methane: The influence of reaction parameters07/25/2019

Tungsten carbide powder is conventionally produced by carburization of tungsten powder by carbon black in a solid–solid reaction. This paper reports the carburization of ammonium paratungstate by methane to yield tungsten carbide at low temperature in short times. The carbide powder is fine gra...detailed

Comparing thermal and mechanochemical decomposition of Ammonium paratungstate (cas 11120-25-5) (APT)07/24/2019

In this research, the possibility of mechanochemical decomposition of ammonium paratungstate (APT) has been studied, and compared with thermal decomposition method. For this purpose, APT powders were milled using a planetary ball mill up to 36 h and under air atmosphere. For thermal decompositio...detailed

Thermal decomposition of Ammonium paratungstate (cas 11120-25-5) tetrahydrate: New insights by a combined thermal and kinetic analysis07/23/2019

The thermal decomposition of ammonium paratungstate tetrahydrate has been studied in oxidising atmosphere at four heating rates employing the analytical techniques TG, DTG, DSC, and MS. In total, three endothermic and two exothermic effects have been detected. From the combined thermal and kinet...detailed

Thermal decomposition of Ammonium paratungstate (cas 11120-25-5) hydrate in air and inert gas atmospheres07/22/2019

In this study, the thermal decomposition of ammonium paratungstate hydrate was investigated in dynamic air and inert gas (nitrogen and argon) atmospheres by simultaneous thermo-gravimetric analysis (TGA), differential thermal analysis (DTA) and mass spectroscopy (MS). The intermediate and end pr...detailed

Decomposition-carbonization of Ammonium paratungstate (cas 11120-25-5) in a fluidized bed07/21/2019

In this study, the reduction-carbonization property of WO3 obtained by thermal decomposition of ammonium paratungstate (APT) under N2 and air atmosphere in a fluidized bed was investigated. The decomposition property of APT in N2 and air was analyzed by TG analyzer. Phase, morphology, deoxidatio...detailed

Dissolving behavior of Ammonium paratungstate (cas 11120-25-5) in (NH4)2CO3–NH3·H2O–H2O system07/19/2019

The effects of temperature, ammonia concentration and ammonium carbonate concentration on the dissolving behavior of ammonium paratungstate were studied in (NH4)2CO3–NH3·H2O–H2O system. The results show that rising temperature, prolonging duration, increasing ammonia concentration and decreas...detailed

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