Enquiry

Specification Sheet

Phosphotungstic acid, GR

: Tungstophosphoric acid

: P 1807

: H3[P(W3O10)4]xH2O

: 2880.17

: Phosphotungstic acid (PTA), tungstophosphoric acid (TPA), is a heteropoly acid with the chemical formula H3PW12O40.

: P 1805 (OTTO) Phosphotungstic acid, GR 98%+ Cas 12501-23-4 - used as a staining agent for transmission electron microscope (TEM) imaging.


Properties

: Powder or crystals

: White to yellow to beige

: Max 0.01%

: Max 0.002%

: Max 17%


Safety Information
  • Corrosion
  • Environment
  • Skull and Crossbones

Hazard Codes C
Risk Statements 34
Safety Statements 26-36/37/39
RIDADR UN 3260 8/PG 2
WGK Germany 3


PackingsPrice (INR)
25 gm 891.00
100 gm 3285.00
500 gm 12069.00
5 kg POR