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
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)
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..…
N-Bromosuccinimide Price
- Product number
- 93-2618
- Product name
- Iron(III) oxide monohydrate, yellow (99.9+%-Fe)
- Packaging
- 1kg
- Price
- $31
- Updated
- 2024/03/01
- Product number
- 93-2618
- Product name
- Iron(III) oxide monohydrate, yellow (99.9+%-Fe)
- Packaging
- 5kg
- Price
- $111
- Updated
- 2024/03/01
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 % |
Pigment Yellow 42 Preparation Products And Raw materials
Raw materials
Preparation Products
Pigment Yellow 42 Suppliers
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View Lastest Price from Pigment Yellow 42 manufacturers
- 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
- 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
- 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