Product Parameters
| Chemical Name |
CAS Number |
Appearance |
Physical Properties |
| Cupric Chloride |
7447 - 39 - 4 |
Yellow - brown solid, deliquescent |
The aqueous solution is blue - green. Soluble in water, ethanol, and acetone. |
| Cuprous Chloride |
7758 - 89 - 6 |
White cubic crystal or white powder |
Insoluble in water, soluble in concentrated hydrochloric acid and ammonia. |
| Cupric Chloride Dihydrate |
10125 - 13 - 0 |
Blue crystal or crystalline powder |
Soluble in water, the aqueous solution is acidic. |
| Copper(II) Oxychloride |
7758 - 89 - 6 |
Green powder |
Insoluble in water, soluble in acids. |
Uses in English Text
- Cupric Chloride:
- It is widely used in the chemical industry as a catalyst for various reactions, such as in the production of chlorine - containing organic compounds.
- In the electronics industry, it is used for etching printed circuit boards. The cupric chloride solution can react with the copper on the circuit board to remove the unwanted copper, leaving the desired circuit pattern.
- It is also used in the textile industry for dyeing and printing as a mordant, which helps to fix the dye on the fabric.
- Cuprous Chloride:
- It is an important catalyst in organic synthesis. For example, it is used in the preparation of vinyl chloride from acetylene and hydrogen chloride.
- In the field of electroplating, it can be used as a component of the plating solution to improve the quality of the copper plating.
- It is also used in the production of pigments and as a reducing agent in some chemical reactions.
- Cupric Chloride Dihydrate:
- It is mainly used in the laboratory as a reagent for chemical experiments. For example, it can be used to prepare other copper - containing compounds or as a catalyst in some reactions.
- In the agricultural industry, it can be used as a micronutrient fertilizer to supply copper to plants, which is beneficial for the growth and development of plants.
- It is also used in the production of pigments and inks due to its blue color.
- Copper(II) Oxychloride:
- It is commonly used as a fungicide in agriculture to control various plant diseases caused by fungi. It can prevent the growth and reproduction of fungi on plants, protecting the health of crops.
- In the paint and coating industry, it is used as a pigment and a mildew - resistant agent. The green color of copper(II) oxychloride can be used to adjust the color of the paint, and its mildew - resistant property can improve the durability of the coating.
- It is also used in the production of other copper - based chemicals
Describe
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Chongqing Yuhan Technology Co., Ltd. -- Bridging High-Quality Chemicals to Global Markets
About Us
Since 2017, Chongqing Yuhan Technology has grown from a local supplier to a leading international trader of chemical raw materials and reagents. We serve diverse industries including electric power, metallurgy, agriculture, pharmaceuticals, textiles, plastics, and research institutions, with a global client base.
Our Business Scope
We offer a wide range of chemical products, specializing in high-purity acids, perovskite materials, and hazardous chemicals. Our focus on bulk and high-performance materials ensures we meet the unique needs of our clients with customized solutions.
Our Strengths
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Diverse Product Lines: Comprehensive range of chemicals for one-stop procurement.
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Market Competitiveness: Strong market position with long-term partnerships.
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Looking Forward
We are committed to continuous improvement, offering more professional and efficient solutions. We aim to expand our international presence and become the preferred partner for high-quality chemical raw materials and reagents globally.
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Industry Reputation: Recognized for professionalism and reliability.
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Risk Control: Effective management of safety and environmental risks.
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Partner Trust: Trusted for securing favorable terms and prices.
Q1: Can I get some samples?
A: Yes, sure. Usually, we can provide free samples for less than 5 kg, but the customer needs to pay for the shipping.
Q2: What is your MOQ?
A: The minimum order quantity varies for different products, with most requiring a minimum of 1 ton. However, we can accommodate smaller quantities, such as 100kg, with a 100% sample charge.
Q3: How to confirm product quality before placing an order?
A: You can obtain free samples of the products, but you need to cover the shipping fee or arrange for the samples to be sent to us by express. Additionally, you can provide us with your product specifications and requirements, and we will manufacture the products accordingly.
Q4: Is there a discount for bulk purchases? How much is the discount?
A: Yes, we offer discounts for bulk purchases. The discount is determined by evaluating factors such as purchase volume, product type, and cooperation period. Generally, the larger the purchase volume, the greater the discount.
Q5: How do I start paying?
A: Payment can be made by wire transfer, Western Union, PayPal, Visa, Mastercard, T/T, Apple Pay, Google Pay, etc.
Q6: What is the shipping time?
A: We ship the products out within 1-3 days and provide a tracking number. Shipping time varies by country.
Q7: What qualifications and certifications does the company have? Such as ISO certification, etc.
A: Our supply manufacturers hold several authoritative certifications to ensure our products and services meet international standards and industry regulations. This includes the ISO 9001 Quality Management System certification, which indicates we have reached internationally recognized levels in product quality control, production process management, and continuous improvement, providing stable and reliable quality assurance for customers.
Q8: How about the after-sale service of products?
A: After purchasing products from our company, you will be supported by our professional technical team and after-sales team, who will help solve any problems you may encounter.
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