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1. COPPER
PHTHALOCYANINE
Appearance:Dark blue powder
Purity:97% Min
Free Copper: 0.2% Max
Moisture:1% Max
PH Value: 5-8
PCB: Non
Residue on 325 mesh sieve content: 0.01% max
UM(by 325 mesh sieve): 100%
Usage: It's a raw material for producing phthalocyanine
pigment and dyestuff.
It also can be used in organic, light-electricity conductors,
and Photopolymers.
Packing: In 25kgs p.w.bags or kraft bags
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