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Micronized Iron Oxide Yellow 311m (PY42)

China Micronized Iron Oxide Yellow 311m (PY42), Find details about China Iron Oxide Yellow, Iron Oxide from Micronized Iron Oxide Yellow 311m (PY42)

Model NO.
PY42-311M
HS Code
28211000
Model NO.
PY42-311M
HS Code
28211000
Product Name: MICRONIZED IRON OXIDE YELLOW 311M (PY42)
Code: PY42-311M Countertype: (LANXESS)BAYFERROX Yellow 311M
C. I. NO.: 77492
CAS NO.: 51274-00-1
EINECS NO.: --
Molecular Weight: 177.72
Chemical Formula: Fe2O3H2O
Structural Formula:
Fe2O3H2O
Physical and Chemical properties:
TEST ITEMS
SPECIFICATION
APPEARANCE
DARK YELLOW POWDER
COLOR MATCHING DE
1.00 max
CONTENT OF Fe2O3
86% min
CONTENT OF SiO2+Al2O3
0.5%
PH VALUE
3.1
DENSITY
4.1 g/ml
SHADE
CLOSE TO STANDARD
OIL ABSORPTION
30-35%
RESIDUE ON 320 MESH
0.008% max
WATER SOLUBLE
0.3% max
VOLATITE 1000 ° C
0.8% max
TINTING STRENGTH
98-102 %

Use: Paint, Coating
Packing: 20, 25kg yellow paper bags with pallets
TEST ITEMS
 		 SPECIFICATION
 
APPEARANCE
 		 YELLOW POWDER
 
SHADE
 		 GREENISH,OPAQUE
 
HEAT RESISTANCE
 		 160 °C min
 
LIGHT FASTNESS
 		 6-7
 
ACID RESISTANCE
 		 5
 
ALKALI RESISTANCE
 		 5
 
FASTNESS TO BLEEDING
 		 5
 
OIL ABSORPTION
 		 40-45%
 
SPECIFIC SURFACE
 
27 m 2 /g
 
DENSITY
 
1.60 g/cm 3
 
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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