Iron Oxide Yellow 311 (PY42)

• CAS No.: 51274-00-1
• Formula: Fe2o3H2O
• EINECS: --
• Model NO.: PY42-311
• Colour: Yellow
• Appearance: Powder
• Usage: Paint, Plastic, Ink, Paper
• Solubility: Insolubility
• Molecular Weight: 177.72
• Color: Yellow
• Weather Resisitance: Good
• Light Resistance: Good
• Transport Package: 25kg Red Paper Bags with Pallets
• Trademark: dimacolor
• Origin: Zhejiang Hangzhou
• HS Code: 28211000
• Production Capacity: 100000 Tons/Yesr

Product Description

Product Name: IRON OXIDE YELLOW 311 (PY42)
Code: PY42-311 Countertype: (LANXESS)BAYFERROX Yellow 311
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
CONTENT OF Fe2O3
86% min
PH VALUE
3-7
SHADE
CLOSE TO STANDARD
OIL ABSORPTION
25-35%
RESIDUE ON 320 MESH
0.3% max
WATER SOLUBLE
0.3% max
VOLATITE 105 ° C
1.0% max
TINTING STRENGTH
98-102 %

Use: Paint, Coating, Construction Material, Paper
Packing: 20, 25kg yellow bags with pallets

TEST ITEMS	SPECIFICATION
APPEARANCE	DARK YELLOW POWDER
CONTENT OF Fe 2 O 3	86% min
pH VALUE	3-7
SHADE	CLOSE TO STANDARD
OIL ABSORPTION	25-35%
RESIDUE ON 320 MESH	0.3% max
WATER SOLUBLE	0.3% max
VOLATITE 105 °C	1.0% max
TINTING STRENGTH	98-102 %