Talc Ph. Eur.

Supplier: VWR Chemicals
Ratings: (No Reviews)

Total Ratings: 0
Avg. Ratings: 0.0 out of 5

Synonyms: SoapstoneMagnesium silicate monohydrateTalcum venetum

83557.461EA 614 GBP
83557.461 83557.260 83557.360
Talc Ph. Eur.
Talc

Appearance: Light, homogeneous, white or almost white powder, greasy to the touch (non abrasive).


Caution: Not for use as Active Pharmaceutical Ingredient (API)

Formula: Mg₃O₁₁Si₄·1H₂O
MW: 379.27 g/mol
Melting Pt: > 1200 °C
Density: 2.58…2.83 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00792903
CAS Number: 14807-96-6
EINECS: 238-877-9
Merck Index: 13,09127

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Specification Test Results

Appearance Conforms (see CoA/CoS)
Identification (IR) Passes test
Solution S1 Passes test
Solution S2 Passes test
Acidity or alkalinity Passes test
Water-soluble substances Max. 0.2 %
Al (Aluminium) Max. 2.0 %
Ca (Calcium) Max. 0.9 %
Fe (Iron) Max. 0.25 %
Pb (Lead) Max. 10 ppm
Mg (Magnesium) 17.0 --> 19.5 %
Loss on ignition Max. 7.0 %
TAMC Max. 10² CFU/g
Residual solvents Passes test
As (Arsenic) Max. 2 ppm
Cd (Cadmium) Max. 2 ppm
Co (Cobalt) Max. 1 ppm
Hg (Mercury) Max. 2 ppm
Ni (Nickel) Max. 1 ppm
Pb (Lead) Max. 2 ppm
V (Vanadium) Max. 2 ppm
Conforms to Ph.Eur. Passes test

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