BGC » Chemicals A-Z » Tungstic(VI) acid

BGC ID: 780322600394-17

Tungstic(VI) acid

Identify Properties Safty Suppliers 3 Links ☰

Identify Properties Safty Suppliers 3 Links

CAS 7783-03-1

Formula H2WO4

MDL MFCD00011336

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
780322600394	Tungstic(VI) acid (780322600394)		on request	+ -

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Identify

Synonyms:

dihydrogen tungstate (h2wo4) ; o2w(oh)2 ; tunstic acid ; tungsten acid (h2wo4) ; wolframic acid ; tungstic acid 99+% ; tungstic acid pure ; tungstic acid ; tungstic acid 99% ; tungsticacidgr ; orthotungstic acid ; tungstate(wo42-), hydrogen (1:2), (t-4)- ; tungstate(wo42-), dihydrogen, (t-4)- (9ci) ; tungsten hydroxide oxide(w(oh)2o2) ; tungstic acid (h2wo4) (8ci) ; tungstic(vi) acid ; dihydrogentetraoxotungstate(2-)

CAS:

7783-03-1

EINECS:

231-975-2

Molecular Formula:

H2WO4

MDL:

MFCD00011336

Properties

Molecular Weight:

249.86 g·mol−1

Density:

5.5 g/mL at 25 °C(lit.)

Melting point:

100 °C (dec.)

Boiling point:

1473°C

Flash point:

1473°C

Solubility:

insoluble in water

Physical Description:

light yellow powder

Safety Information

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

24/25 (S)

WGK Germany:

RTECS:

YO7840000

Suppliers

Global Tungstic(VI) acid Suppliers : U.K. (1) Germany (1) P.R.China (1)

Supplier	Phone	Fax	Country	Inquiry contact
Alfa (A Johnson Matthey Company)	+44-1763-253 674	+44-1763-253 649	U.K.	REQUEST
BuGuCh & Partners			Germany	REQUEST
Xiamen Zhongyuan Hongye Chemical Co., Ltd.	+86-592-5567629	+86-592-5567629	P.R.China	REQUEST

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