Pigment Yellow 42 (20344-49-4 ) Iron Oxide Yellow 311M

Name: Pigment Yellow 42(Iron Oxide Yellow 311M)
Brand: Sunglow Chem
SKU: Pigment-Yellow-42
Availability: InStock
Rating: 5 (32 reviews)

Pigment Yellow 42 (20344-49-4 )

Product Description:

Physical and Chemical Parameters of Pigment Yellow 42
Parameter	Value
Product Name:	Iron Oxide Yellow 311M
Color Index:	Pigment Yellow 42
C.I.NO.:	77492
Chemical Nature:	alpha-FeOOH
CAS No.:	20344-49-4
Chemical Formulation:	Fe₂O₃· αH₂O

Physical Data:

Appearance	Yellow Powder
Density (g/cm3)	4.0
Moisture (%)	≤1.0
Water Soluble Matter (%)	≤0.5
Oil Absorption (g/100g)	25-35
Fineness (325mesh wet method) %	≤0.05
PH Value	4.0-7.0

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

Bleeding Resistance	5
Migration Resistance	-
Light Fastness (8=excellent)	8
Heat Resistance ℃	160
Acid Resistance	5
Alkali Resistance	5

Product Features:

Iron Oxide Yellow 311M is micronized iron oxide with stronger tinting strength, better dispersibility and higher gloss.

Recommended Application:

High performance Paint and Plastic.

TDS download(PDF)

Plant: Qiantang New Area, Xiaoshan, Hangzhou, China
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E-mail: sales@sunglowchem.com

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