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Calcium Sulfide
Basic Information
Molecular Formula: CaHS
Molecular Weight: 73.15
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Calcium sulfide is slightly soluble in water but insoluble in alcohol. It reacts with acids, producing hydrogen sulfide gas. Calcium sulfide is pale yellow to light gray with a bitter taste. It is hygroscopic, producing an odor of H2S in moist air.
Safety Information
Product Usage
Calcium Sulfide is a versatile inorganic compound that holds a significant position in fine chemicals and specialized industries. In the coatings and plastics industry, due to its unique luminescent properties, it is frequently used as a base material for manufacturing fluorescent paints, luminous powders, and glow-in-the-dark plastics. In the metallurgical industry, it acts as an efficient purifying agent for the precipitation and recovery of heavy metals from wastewater, showing remarkable effectiveness in removing mercury and lead. Additionally, it is utilized as a depilatory agent in leather processing and as a raw material for certain pesticides in agriculture. In recent years, with the advancement of material science, its research and application in optoelectronic materials and the semiconductor field have become increasingly widespread.
Q1: What international standards do your products and services comply with?
A1: Our products fully comply with international standards such as REACH, MSDS, and COA, and we strictly implement the ISO9001 quality management system. We can also provide third-party testing reports (SGS, BV, etc.) according to customer needs.
Q2: How long does it take for goods to be delivered to my country?
A2: The delivery time depends on the transport mode and destination country. Generally, sea transport takes 15-30 days, air transport takes 3-7 days, and we will optimize the transport route to shorten the delivery time as much as possible.
Can you provide customs clearance services for dangerous chemicals?
A3: Yes. Our team is proficient in the customs clearance procedures for dangerous chemicals in various countries, and can provide professional compliant declaration and customs clearance services to ensure smooth customs clearance.
Q4: Do you provide customized product and service solutions?
A4: Yes. We can provide personalized product customization and export service solutions according to your specific needs (product specifications, application scenarios, procurement volume, etc.).
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