Iron Oxide Yellow 4920 (Pigment Yellow 42) Paint Coating Plastic Cement

• CAS No.: 6358-31-2
• Formula: C18h18n4o6
• Einecs: 228-768-4
• Molecular Weight: 177.72
• Transport Package: 25kg Red Paper Bags with Pallets
• Specification: py42-4920
• Model NO.: PY42-4920
• Trademark: dimacolor
• Origin: Zhejiang Hangzhou
• HS Code: 28211000
• Production Capacity: 100000 Tons/Yesr

Product Description

TECHNICAL DATA SHEET
TDS
Product Name: IRON OXIDE YELLOW 4920 (PY42)
Code: PY42-4920 Countertype: (LANXESS)BAYFERROX Yellow 4920
C.I.NO.: 77492
CAS NO.: 51274-00-1
EINECS NO.: --
Molecular Weight:177.72
Chemical Formula: Fe2O3•H2O
Structural Formula :
Fe2O3•H2O
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