Utilisateur oeier2v

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Site web: http://www.geecolorchem.com/solvent-dyes/solvent-dyes-violet/
A propos: 1.Synonyms: Pigment Yellow 34, P.Y.34, PY34, Medium chrome Yellow
2.C.I. Number: 77603/77600
CAS Number: 1344-37-2
EU Number: 215-693-7
Chemical Family: Inorganic Pigment
3. Appearance: Medium yellow powder. It is Bright color, strong tinting strength, high hiding, with good light fastness and dispersibility.
4. Application: Solvent-based paint: Alkydresin, Amino-baking, N/C , Epoxy;
Plastic: Masterbatch, cable material, plastic pipe and plastic film and sheet etc.
Suggested for polyurethane paint, architectural coatings, water based coatings, color paste, leather, stationery and rubber.
5. Molecular Structure:  

6. Molecular Formula: PbCrO4
7. Molecular Weight: 323.19
8. Physical, Chemical and Fastness Properties
Lead Chromate (%)≥90
P.H. of water extract4.0-8.0
Oil Absorption(ml/100g)%≤22
Linseed Oil Fastness5
Water Fastness5
Light Fastness5-6
Heat Resistance220(°C)
105℃ Volatile Matter (%)≤3
Water Soluble Matter (%)≤1.0
Residue on Sieve(45μm) %≤0.5
Acid Resistance4
Alkali Resistance3

With the aid of wide experience and expertise, Geecolor Chemical, a China leading manufacturer of quality pigment & dyes, trades and exports quality medium chorme yellow at competitive price. Our medium chorme yellow comes in good resistance against heat, water, acid, oil, and alkali. Should you are looking for it, please be free to contact our factory.Solvent Dyes Violet
website:http://www.geecolorchem.com/solvent-dyes/solvent-dyes-violet/

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