Phosphotungstic acid hydrate

Identify Properties Safty Prices Suppliers 6 Links ☰

Identify Properties Safty Prices Suppliers 6 Links

CAS 12501-23-4

Formula H2O . x H . x O40 P W12

MDL MFCD00149915

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
186479414612	Phosphotungstic acid hydrate (186479414612)		on request	+ -

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Identify

Synonyms:

tungstophosphoric acid ; phosphotungsticacidreagent ; tungstate(3-),tetracosa-m-oxododecaoxo[m12-[phosphato(3-)-o:o:o:o':o':o':o'':o'':o'':o''':o''':o''']]dodeca-,trihydrogen, hydrate (9ci) ; tungsten hydroxide oxide phosphate(w12(oh)3o33(po4)), hydrate ; heavy acid ; phosphotungstic acid ; 12-tungstophosphoricacid ; hydrogen phosphotungstate hydrate(h3pw12o40.xh2o) ; phosphotungstic aci ; phosphoric acid, tungsten complex ; tungstophosphoric acid (h3pw12o40), hydrate (8ci) ; 12-tungstophosphate hydrate ; phosphotungsticacidgr ; 12-tungstophosphate ; tungstate(3-),tetracosa-m-oxododecaoxo[m12-[phosphato(3-)-ko:ko:ko:ko':ko':ko':ko'':ko'':ko'':ko''':ko''':ko''']]dodeca-, hydrogen, hydrate (1:3:?) ; phosphotungstic acid (h3pw12o40) hydrate ; phosphowolframic acid

CAS:

12501-23-4

EINECS:

235-087-6

Molecular Formula:

H2O . x H . x O40 P W12

MDL:

MFCD00149915

Properties

Molecular Weight:

2898.07 g·mol−1

Melting point:

~95 °C(lit.)

Solubility:

soluble

Physical Description:

crystalline

Safety Information

Hazard Symbols: C, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34-36/37/38 (R)

Safety Codes:

26-36/37/39-45-24/25-37/39-36 (S)

WGK Germany:

RID / ADR:

UN 3260 8 / PG 3

RTECS:

TH5650000

Storage temperature:

0-6°C

Prices

For Phosphotungstic acid hydrate we can currently show 5 prices in the last 9 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 121.00 for 100 g to USD 63.00 per 25 g in 2021 .

Last detected Prices

Size	Availability	Last Price	Quantity
25 g	on request	$63.00	+ -
100 g	on request	$202.00	+ -
500 g	on request	$690.00	+ -
2.5 kg	on request	$2395.00	+ -

Last price review [2021-05-11]

Suppliers

Global Phosphotungstic acid hydrate Suppliers : P.R.China (5) Switzerland (1)

Supplier	Phone	Fax	Country	Inquiry contact
H&Z Industry Co.,Ltd	+86 13583185792	+86 531 88905468	P.R.China	REQUEST
Hangzhou Zhongqi Chem Co., Ltd	+86-571-86976032	+86-571-86972162	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Shandong Ench Chemical Co.,Ltd	+86-13869131854	+86 531-8637666	P.R.China	REQUEST
Shandong SanYoung Industry Co., Ltd	+86 155-64526813	+86 531-56897532	P.R.China	REQUEST
Sigma-Aldrich International GmbH	+41 81 755 28 28	+41 81 755 28 15	Switzerland	REQUEST