SOLVENT YELLOW 25
Product: Solvent Yellow 25, Solvent Yellow 3R
Physical and Chemical properties
Appearance: Yellow Powder
Dyeing Strength%: 98-102
Moisture%: 2.0 max
Solubility (MEK 20ºC) g/l: 100 min
Insolubles (MEK 100g/l 20ºC) %: 1.0 max
PH Value: 6--8
Typical physical properties | |||
Solubility in solvents (g/l) | Alcohol | 100 | |
1-methoxy-2-propanol | 300 | ||
N-propanol | 100 | ||
2-ethoxyethanol | 200 | ||
MEK | 100 | ||
Ethyl Acetate | 100 | ||
Toluene | / | ||
Heat stability | 150ºC (30min) | A | |
180ºC (10min) | A | ||
200ºC (1min) | A | ||
Light fastness | 6--7 |
Package: 25kgs fibre drum with pallet
Delivery: shipment will be done in 7-10 days after receiving your TT or LC
Samples: Free samples is available by FEDEX/DHL/TNT for customer testing
Properties:
Metal complex solvent dyes are mainly anionic chromium and cobalt complexes of azo dyes. The cation is either a sodium ion or a substituted ammonium ion, normally soluble in alcohols, glycolethers, ketones and esters. Jadechem metal complex dyes has excellent solubility and miscibility in wide range of origanic solvents, good compatibility with various sort of synthetic and natural resins, it also has bright color shade and excellent resistance. It's rree of heavy metal in both powder and liquid form.
Coloring of lamp decoration products.
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