67923-45-9 - Names and Identifiers
Name | [1,3,8,10-tetrahydro-1,3,8,10-tetraoxoanthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-2,9-diyl]di-m-phenylene bis(thiocyanate)
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Synonyms | C.I. 711345 Sulfur red 11 Sulphur Red 11 (81209-07-6) sulphur red 11
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CAS | 67923-45-9
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EINECS | 267-761-0 |
67923-45-9 - Physico-chemical Properties
67923-45-9 - Introduction
Sulfide Red 11 is an organic pigment, also known as Red bismuth sulfide. The following is a description of the nature, use, preparation and safety information of Sulphur Red 11:
Nature:
Sulfur Red 11 chemical name is C.I. Pigment Red 108, which is a bright Red powder. It is a kind of organic compound, which has good light resistance, heat resistance and solvent corrosion resistance, and is not easy to fade.
Use:
Sulfur Red 11 is mainly used as a pigment and can be widely used in paints, coatings and plastic products. It has good dyeing properties and weather resistance in plastic products, making it a common pigment for many plastic products, such as plastic films, plastic containers and plastic toys.
Preparation Method:
The preparation method of Sulfur Red 11 involves dissolving bismuth sulfide in sulfuric acid and reacting with organic dyes under acidic conditions. This reaction produces the pigment of Sulfide Red 11.
Safety Information:
Sulfur Red 11 is relatively safe under normal use conditions. However, as organic pigments, general safe handling procedures should be followed. During use, direct contact with skin and eyes should be avoided, and a well-ventilated working environment should be ensured. If the paint is accidentally inhaled or ingested, it can cause discomfort and should be treated immediately. Follow the manufacturer's instructions for safe operation and proper storage and handling of Sulfuric Red 11.
Last Update:2024-04-09 20:13:35