Description References
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Pigment Yellow 42

Description References
Product Name
Pigment Yellow 42
CAS No.
51274-00-1
Chemical Name
Pigment Yellow 42
Synonyms
YELLOW IRON OXIDE;YELLOW FERRIC OXIDE;HAEMATITE;Iron hydroxide oxide yellow;ROUGE;E 172;SIENNA;UMBER RAW;RAW UMBER;C.I. 77492
CBNumber
CB9115646
Molecular Formula
Fe2O3
Formula Weight
159.69
MOL File
51274-00-1.mol
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Pigment Yellow 42 Property

Melting point:
1538 °C
Density 
5.24
Flash point:
>230 °F
storage temp. 
Room Temperature
form 
Powder
color 
yellow
Water Solubility 
1.65μg/L
Dielectric constant
1.9(Ambient)
CAS DataBase Reference
51274-00-1(CAS DataBase Reference)
EPA Substance Registry System
C.I. Pigment Yellow 42 (51274-00-1)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26
WGK Germany 
-
RTECS 
NO7400000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H311Toxic in contact with skin

H320Causes eye irritation

H402Harmful to aquatic life

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Strem Chemicals
Product number
93-2618
Product name
Iron(III) oxide monohydrate, yellow (99.9+%-Fe)
Packaging
1kg
Price
$31
Updated
2024/03/01
Strem Chemicals
Product number
93-2618
Product name
Iron(III) oxide monohydrate, yellow (99.9+%-Fe)
Packaging
5kg
Price
$111
Updated
2024/03/01
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Pigment Yellow 42 Chemical Properties,Usage,Production

Description

Pigment yellow 42, also known as Yellow Iron oxide is a yellow powder in the form of an alkaline oxide with comparatively stable chemical properties. It is is insoluble in water and alcohol, slightly soluble in acids but completely dissolves in concentrated hydrochloric acid. When heated to 80℃, it loses water and converts to red ferric oxide. It is used in coating, printing ink and paint, and also as a coloring agent for building material, rubber and paper-making. It is widely used due to its bright and pure colour, good weather proofing and high opacity. It is manufactured by the precipitation of ferric oxide hydroxide followed by purification through washing, drying and milling.

References

1.https://mistralhowto.wordpress.com/2012/03/12/what-is-pigment-yellow-42-and-what-is-it-used-for/
2.https://hazmap.nlm.nih.gov/category-details?id=20391&table=copytblagents
3.http://carriagehousepaper.com/pigment-yellow-42-iron-oxide-ochre-568

Chemical Properties

yellow powder(s) [STR93]

Uses

Pigment Yellow 42 (Technical Grade) is used in the topical solar composition protecting skin exposed to irradiation of high energy visible light.

Uses

Antihyperparathyriod

Flammability and Explosibility

Non flammable

Properties and Applications

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 %

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Pigment Yellow 42 Suppliers

SIGMA-RBI
Tel
--
Fax
--
Country
Switzerland
ProdList
6896
Advantage
91
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View Lastest Price from Pigment Yellow 42 manufacturers

Hebei Andu Technology Com.,Ltd
Product
Iron Oxide Yellow 51274-00-1
Price
US $3.60/kg
Min. Order
1kg
Purity
≥99%
Supply Ability
3000tons/month
Release date
2024-07-23
Hebei Dangtong Import and export Co LTD
Product
Pigment Yellow 42 51274-00-1
Price
US $924.50-883.60/Tons
Min. Order
1Tons
Purity
99.99%
Supply Ability
100Tons
Release date
2023-03-06
Wuhan Senwayer Century Chemical Co.,Ltd
Product
Pigment Yellow 42 51274-00-1
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
500Kg
Release date
2023-02-07

51274-00-1, Pigment Yellow 42Related Search:


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