Phosphotungstic Acid Hydrate, 99.995% (Trace Metals Basis) (Purity excludes up to 300 ppm Si), 10g

Phosphotungstic Acid Hydrate, 99.995% (Trace Metals Basis)
(Purity excludes up to 300 ppm Si), 10g
For Research & Development
Not for drug, clinical use in humans, for food or food additive use

Certificate of Analysis:
Appearance (Color) White
Appearance (Form) Powder
Gravimetric Analysis (with Cinchonine) 65-70%
ICP Analysis Confirms P and W components
Trace Metal Analysis (includes Al, Ba, Sn and Ti) <60 ppm

CAS: 12501-23-4

FORMULA: H₃[P(W₃O₁₀)₄] · xH₂O