黄色酸化鉄

C.I. Pigment Yellow 42

HCID 23320441
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基本情報

CAS
51274-00-1
標準SMILES
O.[Fe+3].[O-2].[OH-]
InChIKey
LDHBWEYLDHLIBQ-UHFFFAOYSA-M
分子式
FeH3O3
平均分子量
106.87 g/mol

名称と識別子

優先名称
C.I. Pigment Yellow 42
IUPAC
iron(3+);oxygen(2-);hydroxide;hydrate
現地名
黄色酸化鉄
英語名
Pigment Yellow 42
分子式
Fe2O3
分子量
159.69

名称と別名

Ferric oxide YellowEX438O2MRTC.I. 77492RefChem:1080569DTXSID202937151274-00-1Yellow iron oxideIron Oxide YellowBayferrox 920Ferric oxide, yellowIron hydroxide oxide yellowiron(3+);oxygen(2-);hydroxide;hydrate
名称をさらに表示
黄色酸化鉄黄色三二酸化鉄酸化鉄(黄色)酸化鉄(III)一水和物YELLOW FERRIC OXIDEHAEMATITEC.I. Pigment Yellow 42 / Yellow 43ROUGEE 172SIENNAUMBER RAW
UNII-EX438O2MRTFerric oxide, yellow [NF]CCRIS 4378MAPICO YELLOWEINECS 257-098-5FERRIC OXIDE, HYDRATEDINS NO.172(III)IRON OXIDE,YELLOW

データベース識別子

CAS
51274-00-1
PubChem CID
23320441
UNII
EX438O2MRT
EC Number
257-098-5

物性

構造計算による物性

極性表面積
3 Ų
水素結合供与体数
2
水素結合受容体数
3
回転可能結合数
0
重原子数
4

実験および物理化学的性質

Chemical ClassesDyes -> Other Dyes
CosmeticsCosmetic colorant
Physical Description · 2 件

Liquid; Wet Solid; Other Solid; Dry Powder; Large Crystals; Other Solid; Liquid; Other Solid; Dry Powder; Other Solid; Liquid; Dry Powder; Large Crystals; Liquid; Wet Solid; Dry Powder; CBI

Yellow odorless powder; Insoluble in water; [Rockwood Pigments MSDS]

物理化学的性質

融点
1538 °C · 1538 °C
比重(密度)
5.24 · 5.24
闪点
230 °F · >230 °F
貯蔵温度
Room Temperature
外見
粉
色
黄色

化学的性質

化学的特性yellow powder(s) [STR93]

化学性质色の鮮明さや着色力は劣るが有害金属を含まない

安全と法規制

GHS分類

GHS Classification · 3 件

This chemical does not meet GHS hazard criteria for 99.7% (903 of 906) of all reports.

Not Classified

Aggregated GHS information provided per 906 reports by companies from 7 notifications to the ECHA C&L Inventory.

危険有害性情報

Regulatory Information · 4 件

Chemical: C.I. Pigment Yellow 42

C.I. Pigment Yellow 42 is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of C.I. Pigment Yellow 42 are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

REACH registered substance: Iron hydroxide oxide yellow (EC: 257-098-5)

C.I. Pigment Yellow 42: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationIMAP assessments - C.I. Pigment Yellow 42: Human health tier I assessment
Hazards SummaryNot a skin or eye irritant; Inhalation may cause coughing, sneezing, and respiratory problems; [Rockwood Pigments MSDS] See Iron oxide (Fe2O3) and Iron oxide (FeO).
Hazard Classes and CategoriesNot Classified

安全データ

wgk
-
tsca
TSCA listed
rtecs
NO7400000
risk_code
36/37/38
hazard_code
Xi
safety_code
26

化学と産業

用途と製造

Uses · 2 件

Used as a coloring agent in the paints-lacquers-varnishes and polymers industries; [IUCLID] Used as a food colorant; [JECFA] Permitted for use as an inert ingredient in non-food pesticide products; [EPA]

Painting (Pigments, Binders, and Biocides) [Category: Paint]

U.S. Production2023: 40,000,000 - <55,000,000 lb
Consumer UsesNot Known or Reasonably Ascertainable
Industry UsesSoil amendments (fertilizers)
Household ProductsInformation on 48 consumer products that contain Iron(III) oxide monohydrate (yellow pigment) in the following categories is provided:
Use Classification · 3 件

Food Additives -> COLOUR -> JECFA Functional Classes

Food Additives -> COLOUR -> JECFA Functional Classes

Cosmetics -> Cosmetic colorant

応用分野

用途塗料，インキ，ゴムなど広範に使用される

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

上流・下流製品情報

サプライヤー100 社

阿诺西（上海）生物技术有限公司400-1107768 15058188853 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
广州纳珑化工有限公司13192879270; 13192879270 · [email protected]
武汉欣扬瑞和化学科技有限公司13720274133 · [email protected]

補足説明

定義本品は、鉄の酸化物であり、ベンガラ、黄酸化鉄、黒酸化鉄などを含む。

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