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Specification Sheet

Silicotungstic acid, 99%

: Tungstosilicic acid hydrate

: S 1485

: H4[Si(W3O10)4].xH2O

: 2878.17

: Silicotungstic acid (also known as tungstosilicic acid) is the most commonly encountered heteropoly acid. It is a pale yellow solid with the chemical formula H4[W12SiO40].

: S 1485 (OTTO) Silicotungstic acid, 99% Cas 12027-43-9 - used as a catalyst in the chemical industry. S 1485 (OTTO) Silicotungstic acid, 99% Cas 12027-43-9 - used for detecting nicotine and measuring its concentration.


Properties

: 99%

: Slight yellow to yellow

: Powder

: Max 20%

: Max 0.001%

: Max 0.005%

: Max 0.002%


Safety Information
  • Exclamation Mark

Symbol GHS07 GHS07
Signal word Warning
Hazard statements H315-H319-H335
Precautionary statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26
WGK Germany 3


PackingsPrice (INR)
25 gm 891.00
100 gm 2592.00
250 gm 6579.00
1 kg 19008.00
5 x 1 kg POR