Sodium tungstate dihydrate, 99+%, for analysis, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 207625000

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 10213-10-2 Weight: 0.55000kg


Packaging Glass bottle
Quantity 500g

Product Code. 10792821

Quantity Price
1 £ 83.0 / 500g
EU Stock 12
Add to basket


Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium tungstate dihydrate
Name Note p.a.
CAS 10213-10-2
Purity Grade For analysis
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula Na2O42H2O
Linear Formula Na2WO4·2H2O
Formula Weight 329.85
MDL Number MFCD00149190

Specification

Assay ≥99.0%
Formula Weight 329.85
Physical Form Crystalline Powder of Flakes
Quantity 500g
Color White
Free Alkali 0.05% max.
Heavy Metals (as Pb) 10ppm max.
Health Hazard 3 GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Linear Formula Na2WO4·2H2O
Purity Grade For analysis
CAS 10213-10-2
Assay Percent Range 99+%
MDL Number MFCD00149190
RTECS Number YO7900000
Arsenic (As) 5ppm max.
Health Hazard 2 GHS H Statement:
Causes serious eye irritation.
Harmful if swallowed.
Packaging Glass bottle
Molecular Formula Na2O42H2O
Health Hazard 1 Warning
Name Note p.a.
Chlorine (Cl) 50ppm max.
Density 4.18
Molybdenum (Mo) 20ppm max.
Chemical Name or Material Sodium tungstate dihydrate
Sulfate 100ppm max.
Documentation

Technical documents

Safety and Handling

Warning

GHS H Statement:
Causes serious eye irritation.
Harmful if swallowed.

GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.