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Sodium tungstate dihydrate cas 10213-10-2

8 Inquiries

Unit Price:

$8-9/KG FOB

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CAS No.:

10213-10-2

Port:

shanghai

Packaging:

bag

Price valid (until):

2026-10-24

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Chemfine International Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

D/P,L/C,D/A,TT against B/L draft before shipment

Average Lead Time:

14 days

Qualification:

Main Products:

Organic Intermediate

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Product Description
Seller Information
Inquiry History

Description

Product Detail

It acts as primary tungsten source in tungsten electroplating and alloy plating processes to form uniform and wear resistant tungsten coating layers on metal components. In chemical industry, it works as raw material for tungsten based catalyst and specialty tungsten chemical synthesis. It also serves as mordant in textile dyeing and printing processes, flux and colorant in ceramic glaze production, and fire retardant additive in polymer and coating formulations.

ITEM	SPECIFICATION
WO3	68-70%
Water insoluble substance	0.01%max
Cl	0.01%max
SO4	0.02%max
As	0.001%max
Fe	0.002%max
Mo	0.01%max
Cu	0.002%max
Pb	0.002%max
Ph	8.5-9.0
H2O	11.0-13.0

ECHEMI Editorial Reference

Sodium tungstate dihydrate is a hydrate that is the dihydrate form of sodium tungstate. Combines with hydrogen peroxide for the oxidation of secondary amines to nitrones It has a role as a reagent. It contains a sodium tungstate.

Basic Info

Product Name:

Sodium tungstate dihydrate

Other Name:

Tungstate (WO42-),disodium,dihydrate,(T-4)-;Tungstic acid (H2WO4),disodium salt,dihydrate;Disodium tungstate (Na2WO4) dihydrate;Sodium tungstate (Na2WO4) dihydrate;Sodium tungstate dihydrate;Disodium tungstate dihydrate;Disodium tungsten oxide dihydrate (Na2WO4&bull2H2O);934590-97-3

CAS No.:

10213-10-2

Molecular Formula:

H2O.Na.¹/2O4W

InChIKeys:

InChIKey=GTMVRMYIXKQDHG-UHFFFAOYSA-N

Molecular Weight:

329.84800

Exact Mass:

329.93100

EC Number:

600-275-2

UNII:

X1F4NY6U13

DSSTox ID:

DTXSID0032079

HScode:

28418000

Categories:

Inorganic Salts

Characteristics

PSA:

98.72000

XLogP3:

-0.60380

Appearance:

white orthorhombic crystals

Density:

4.18

Melting Point:

698ºC

Water Solubility:

H2O: 730 g/L (20 ºC)

Storage Conditions:

Store in a cool, dry, well-ventilated area away from incompatible substances.

See More Sodium tungstate dihydrate Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Sodium tungstate dihydrate Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Organic Intermediate

Location:
Room 1001, No. 3 Building, Jiaye International City, Jinrong 3 Street

Payment Terms:
D/P,L/C,D/A,TT against B/L draft before shipment

Average lead Time:
14 days

Total Annual Revenue:
$50 million-$100 million

Total Employees:
11-50

Year of Establishment:
2003

Over 20 Years Of Excellent

Manufacturing And First-Class Quality!

ChemFine International Co., Ltd. (CFI Chemical Supply), since 2003, has sprawled its network with offices and fostered deep collaborations with factories nationwide in China. Navigating the nuanced Chinese market, our focus remains on fulfilling customer expectations and ensuring optimal cost-performance. We eagerly welcome your visits to our partner factories. With a longstanding commitment, CFI, as a holistic chemical trading firm, specializes in sourcing fine chemicals globally.

Inquiry History

8 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Sodium Tungstate Dihydrate	2.00 MT	Apr 7, 2024
India	Sodium Tungstate Dihydrate	1.00 MT	Feb 19, 2024
Russia	SODIUM TUNGSTATE	100 KG	Feb 5, 2025
India	Sodium Tungstate Dihydrate	25.00 KG	Jul 2, 2026
India	Sodium Tungstate Dihydrate 99%	900.00 KG	Jun 11, 2026
India	Sodium tungstate, dihydrate 98%	1000.00 KG	Jun 11, 2024
South Korea	Sodium tungstate dihydrate	25 KG	Sep 24, 2026
United States	Sodium Tungstate Dihydrate	2 MT	Apr 17, 2026

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Sodium tungstate dihydrate cas 10213-10-2

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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