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Pigment Green 7 (1328-53-6) Phthalo Green GW

Pigment Green 7 (1328-53-6)

Product Description:

Physical and Chemical Parameters of Pigment Green 7
Parameter Value
Product Name: Phthalo Green GW
Color Index: Pigment Green 7
C.I.NO.: 74260
Chemical Nature: Copper Phthalocyanine
CAS No.: 1328-53-6
Chemical Formulation:

C32Cl16CuN8

Physical Data:

Appearance 

Green Powder 

Density (g/cm3)

2.0

Moisture (%)

≤1.0% 

Water Soluble Matter (%)

≤1.5% 

Oil Absorption (g/100g)

35-45 

Fineness(325mesh wet method) PPM

≤200

PH Value

6.5-8.0

Conductivity (us/cm)

≤500 

Fastness Properties (5=excellent, 1=poor):

Bleeding Resistance

5

Migration Resistance

-

Light Fastness (8=excellent)

7-8

Heat Resistance ℃ 

200

Acid Resistance 

5

Alkali Resistance 

Product Features:

Phthalo Green GW is a phthalocyanine green pigment with outstanding fastness properties and good performance in water base.

Recommended Application:

Water Based Inks, Water Base Coating and Textile Printing.
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