Product Name: Sodium Tungstate Dihydrate
CAS: 10213-10-2
Formula: Na2WO4·2H2O
M.W.: 329.848
Synonyms: Buy good price, Purchase online from China factory supplier of Sodium dioxido(dioxo)tungsten hydrate (2:1:2)；Sodiumtungstatedihydrate

Sodium tungstate dihydrate CAS 10213-10-2 is the inorganic compound with the formula Na2WO4. This white, water-soluble solid is the sodium salt of tungstic acid. It is useful as a source of tungsten for chemical synthesis.mainly used in the manufacture of metal tungsten, tungsten acid, tungstate, dyes, inks, catalysts, etc.

 
Specification of Sodium tungstate dihydrate
Na2WO4.2H2O,%: ≥98.0
Wo3,%: ≥69
MO,%: ≤0.02
Fe,%: ≤0.005
As,%: ≤0.003
SO4,%: ≤0.02
Pb,%: ≤0.003
Cl,%: ≤0.03
Water Insoluble Matter,%: ≤0.01

Application
Sodium tungstate is an intermediates product of Tungsten material.
– Sodium tungstate can also be used in mordant, catalysts, pigments and analytical reagent;
– Sodium tungstate is used as a weighting agent of fabric in the textile industry;
– Sodium tungstate also can be used in the manufacturing of flame-retarding, waterproof fabric,etc.

Packing
25kg per bag: PP plastic weaving bag or brown paper plastic bag
Total 15 MT per 20ft container with pallets,18 MT without pallets

Storage
Stored in cool and airy place; away from fire and heat; handle with care;no breakage, avoid leakage.
It is valid for 2 years under proper condition.
* Please refer to MSDS for more information about Safety, Storage and Transportation.

Products :

CAS 10213-10-2, Sodium Tungstate Dihydrate, Na2WO4
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