11120-25-5(Ammonium paratungstate)
Product Description
11120-25-5
CAS No.
11120-25-5
Chemical Name:
Ammonium paratungstate
CBNumber:
CB2119928
Molecular Formula:
H4NO42W12(-9)
Formula Weight:
2896.08
MOL File:
Mol file
Ammonium paratungstate Synonyms:
TUNGSTEN ICP STANDARD
TUNGSTEN ICP/DCP STANDARD
TUNGSTEN ATOMIC SPECTROSCOPY STANDARD
TUNGSTEN ATOMIC ABSORPTION STANDARD
TUNGSTEN AA STANDARD
Wolfram
W HC 40
tungstate(w12(oh)2o4019-),decaammonium
Ammonium paratungstate
Property
Melting point:
3410 °C(lit.)
Boiling point:
5660 °C(lit.)
Density
2.3 g/mL at 25 °C(lit.)
vapor pressure
0Pa at 25℃
solubility
soluble in H2O; insoluble in ethanol
form
wire
color
White
Water Solubility
Soluble in water. Insoluble in alcohol
Merck
13,567
Exposure limits
ACGIH: TWA 3 mg/m3
NIOSH: TWA 1 mg/m3; STEL 3 mg/m3
InChIKey
WFKWXMTUELFFGS-UHFFFAOYSA-N
CAS DataBase Reference
11120-25-5(CAS DataBase Reference)
EPA Substance Registry System
Tungstate (W12(OH)2O4010-), decaammonium (11120-25-5)
Safety
Hazard Codes :
F,Xi
Risk Statements :
11-36/38-36/37/38
Safety Statements :
6-26-36
RIDADR :
UN 3089 4.1/PG 2
WGK Germany :
-
RTECS :
YO7175000
TSCA :
Yes
HazardClass :
8
PackingGroup :
III
HS Code :
28418010
MSDS
Ammonium tungstate MSDS
Ammonium tungstate
Ammonium paratungstate
Suppliers
Global( 324)Suppliers
Canada 1
China 246
Europe 2
France 1
Germany 2
India 29
Japan 5
Switzerland 1
United Kingdom 4
United States 33
Global 324
Supplier
Tel
Email
Country
ProdList
Advantage
Hubei chengfeng chemical co. LTD
1005221305@qq.com
China
3090
58
Wuhamplov Biotechnology Co., LTD
00-18372743325
18372743325@163.cn
China
4930
58
Wuhan Acumen Bio-Technology Co.,ltd
027-027-16602739303
673003916@qq.com
China
3075
58
Wuhan Ji Ye Sheng Chemical Co., Ltd.
027-13545242311
2471076463@qq.com
China
945
58
Pand (Shanghai) international trade Co., LTD
18662931292
3404730042@qq.com
China
4952
58
Hebei Fengjia New Material Co., Ltd
+86-0311-87836622
sales06@hbduling.cn
China
8080
58
Shanghai Haohong Pharmaceutical Co., Ltd.
400-8210725
malulu@leyan.com
China
24975
58
Hubei Nordina Biotechnology Co., Ltd.
nuodinashengwu@163.com
China
1674
58
11120-25-5(Ammonium paratungstate)
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TUNGSTEN ATOMIC ABSORPTION STANDARD
TUNGSTEN AA STANDARD
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W HC 40
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Tungstate(W12(OH)2O4010-), ammonium
TUNGSTEN METAL
11120-25-5
NH410H2W2O76H2O
NH410W12O415H2O
Win5HNO3trHF
Tungstenwirethickness13mm005in
NH42WO4inH2O
NH410H2W2O76xH2O
W12O41N10H42xH2O
Analytical Standards
Analytical Chromatography Product Catalog
1.00 g/L
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