ChemicalBook >> CAS DataBase List >>Pigment Yellow 42

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;E 172;ROUGE;SIENNA;UMBER RAW;RAW UMBER;C.I. 77492
CBNumber:
CB9115646
Molecular Formula:
Fe2O3
Molecular Weight:
159.69
MDL Number:
MFCD00011008
MOL File:
51274-00-1.mol
Last updated:2023-11-28 16:31:43

Pigment Yellow 42 Properties

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)
FDA 21 CFR 176.170; 178.3297
CAS DataBase Reference 51274-00-1(CAS DataBase Reference)
FDA UNII EX438O2MRT
EPA Substance Registry System C.I. Pigment Yellow 42 (51274-00-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS06
Signal word  Danger
Hazard statements  H311-H302-H320-H402
Precautionary statements  P501-P273-P270-P264-P280-P337+P313-P305+P351+P338-P361+P364-P301+P312+P330-P302+P352+P312-P405
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26
WGK Germany  -
RTECS  NO7400000

Pigment Yellow 42 price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Strem Chemicals 93-2618 Iron(III) oxide monohydrate, yellow (99.9+%-Fe) 51274-00-1 1kg $31 2024-03-01 Buy
Strem Chemicals 93-2618 Iron(III) oxide monohydrate, yellow (99.9+%-Fe) 51274-00-1 5kg $111 2024-03-01 Buy
Product number Packaging Price Buy
93-2618 1kg $31 Buy
93-2618 5kg $111 Buy

Pigment Yellow 42 Chemical Properties,Uses,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

Antihyperparathyriod

Uses

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

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 %

Global( 247)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Bao Enluo International TradeCo.,LTD
+86-17331933971 +86-17331933971 deasea125996@gmail.com China 2503 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21691 55
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679 +86-18949832763 info@tnjchem.com China 2989 55
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29914 58
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28180 58
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22968 58
Chongqing Chemdad Co., Ltd
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Zhengzhou Alfa Chemical Co.,Ltd
+8618530059196 sale04@alfachem.cn China 12468 58
SIMAGCHEM CORP
+86-13806087780 sale@simagchem.com China 17367 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com China 34572 58

View Lastest Price from Pigment Yellow 42 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Pigment Yellow 42 pictures 2024-04-24 Pigment Yellow 42
51274-00-1
US $924.50-883.60 / Tons 1Tons 99.99% 100Tons Hebei Dangtong Import and export Co LTD
Pigment Yellow 42 pictures 2024-04-22 Pigment Yellow 42
51274-00-1
US $4500.00 / mt 1mt 99 10000 kilograms/ month Hebei Yime New Material Technology Co., Ltd.
Pigment Yellow 42 pictures 2023-11-27 Pigment Yellow 42
51274-00-1
US $0.00 / kg 1kg 99% 500Kg Wuhan Senwayer Century Chemical Co.,Ltd
  • Pigment Yellow 42 pictures
  • Pigment Yellow 42
    51274-00-1
  • US $924.50-883.60 / Tons
  • 99.99%
  • Hebei Dangtong Import and export Co LTD
  • Pigment Yellow 42 pictures
  • Pigment Yellow 42
    51274-00-1
  • US $4500.00 / mt
  • 99
  • Hebei Yime New Material Technology Co., Ltd.
NR RED IRON OXIDE UMBER RAW C.I. Pigment Yellow 42 / Yellow 43 Mapico Iron Oxide Yellow 1050A Hodgsons Cosmetic Iron Oxide Yellow C33-8073 Hodgsons Superfine Yellow Ochre 730 Hodgsons Trans Oxide Yellow 30-0544 Mapico Iron Oxide Yellow 1075A Hodgsons Minox Yellow Y400 Hodgsons Yellow Oxide F2626 Hodgsons Yellow Oxide F2788 Moisture Iron Trioxide iron oxkle,yellow C. I. Pigment Yellow 42 (77492) Iron Pigment Y UMBER BURNT BURNT UMBER BROWN IRON OXIDE EISENOXID ROT E 172 COPPERAS RED IRON OXIDES FERRIC OXIDE, RED FERRIC OXIDE, BROWN FERRISPEC(TM) GC FERRISPEC(R) PL RED IRON OXIDE IRON OXIDE PIGMENT RED IRON(III) OXIDE RED IRON (III) OXIDE, GAMMA IRON (III) OXIDE, ALPHA IRON PIGMENT RED IRON(+3)OXIDE MAG-HAEMATITE METALLIC BROWN KROMA RED(R) IRON OXIDE ALPHA-IRON(III) OXIDE Ferrum(III)oxidemonohydrate Iron(III)oxidenanometersize Ironoxideyellow,E172 Ironoxidemonohydrateyellow Iron(III)oxidemonohydrate,yellow(99.9+%-Fe) IRON(III) OXIDE MONOHYDRATE, YELLOW: 99.8% Ferric oxide, yellow C.I. 77492 Iron (III) oxide monohydrate yellow Pigment Yellow 42 C.I.Pigmentyellow42 Transparentironoxideyellow RAW UMBER ROUGE SIENNA BURNT SIENNA YELLOW IRON OXIDE PDR iron oxide yellow and black Pigment Yellow 42(Fe2O3·H2O ) Iron Oxide Yellow pharma grade Iron Oxide Yellow Food grade Iron Oxide Yellow cosmetic grade YELLOW FERRIC OXIDE