SRL

67134

Tungstosilicic Acid Hydrate extrapure AR, ExiPlus, Multi-Compendial

(Silicotungstic Acid Hydrate)

Part A

Molecular Formula : H4[Si(W3O10)4].xH2O

Molecular Weight : 2878.29 (anhy)

SDS Sample COA

Pack Size

Price

Check Stock

 SRL
25 Gms
15.79
100 Gms
42.11

Prices are indicative and are subject to change

Specifications General Information Documentation

ExiPlus

meets compendial specs of BP, Ph.Eur

Appearance (Colour)

White

Appearance (Form)

Crystalline powder

Solubility (Turbidity) 10% aq. solution

Clear

Solubility (Colour) 10% aq. solution

Colourless

Loss on drying

~ 16%

Water Insoluble matter

max. 0.01%

Chloride (CI)

max. 0.002%

Sulphate (SO4)

max. 0.005%

Iron (Fe)

max. 0.001%

Heavy Metals (Pb)

max. 0.002%

Nitrogen Compounds (N)

max. 0.002%

Storage

25 to 40°C (Room Temperature)

Shelf Life

60 Months

IMDG Identification

Not Regulated for Transport (Non-Haz)

HSN Code :

100 Gms

28399090 (GST 18%)

25 Gms

28399090 (GST 18%)

Type of Packing :

25 Gms

Glass Bottle

Safety Datasheet

SDS

Product Datasheet

Sample COA

Sample COA

Certificate Of Analysis