Prussian Blue
Product Description
PRODUCT DESCRIPTION
Model NO.: pigment blue 27
CAS No.: 12240-15-2
Colour: Blue
Appearance: Powder
Usage: Paint, Plastic, Leather, Ink, Paper
Application Material: Construction
Type: Synthetic
Composition: Inorganic Pigment
Product Name: MILORI BLUE (PB27)
Code: PB27 Countertype: BERLIN BLUE; Miroli Blue; CHINESE BLUE; Iron Blue; PARIS BLUE; Vossenblau; Steel blue, Ferriferrocyanide, Prussian Blue
C.I.NO.: 77510
CAS NO.: 25869-00-5, 14038-43-8
EINECS NO.: 247-304-1, 237-875-5
Molecular Weight: --
Chemical Formula: C6FeN6.Fe.H4N, FeK.[FeCN6]
Structural Formula: NH4+
Physical and Chemical properties:
|
TEST ITEMS |
SPECIFICATION |
|
APPEARANCE |
BLUE POWDER |
|
SHADE |
REDDISH |
|
HEAT RESISTANCE |
220 °C min |
|
LIGHT FASTNESS |
7 |
|
ACID RESISTANCE |
5 |
|
ALKALI RESISTANCE |
5 |
|
FASTNESS TO BLEEDING |
5 |
|
OIL ABSORPTION |
40-50% |
|
SPECIFIC SURFACE |
28 m2/g |
|
DENSITY |
1.70 g/cm3 |
|
RESIDUE ON 80 MESH |
5.0% max |
|
WATER SOLUBLE |
1.0% max |
|
VOLATITE 105 °C |
1.0% max |
|
TINTING STRENGTH |
100-105 % |
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