Safe Deliver Ethyl 3-Oxo-4-phenylbutanoate CAS 718-08-1
US $4.10-$4.50
Copper blackening agent Copper surface stain Fast blackening agent
- Category: Oxidizing Chemicals >>>
- Supplier: Guangzhou Yishun Chemical Co. Ltd.
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Product Overview
Description
Products Description
Copper blackening agent
First, the product code: Q / YS.108 (Yi Shun brand)
Second, the scope of products:
This product is suitable for the copper, brass, beryllium copper, bronze and other copper materials and surface treatment of copper plating, the product after treatment of the copper parts become very black and shiny, and black uniform. This product dyeing time is short, low loss, easy to operate. After treatment of copper parts wear, corrosion resistance is very strong, salt spray test up to 200 hours or more. Product environmental protection, widely used in lighting, handicrafts, zippers, clothing, antique tag, plumbing, optical instruments, medical equipment, electronic products and other industries.
Third, the product index:
1, appearance: transparent liquid.
2, the proportion:> 1.1
3, PH:> 8.0
4, do not add heavy metals and other harmful substances.
Fourth, the process parameters:
1, temperature: 60 ℃ -65 ℃
2, time: 5-7 minutes
Fifth, steps:
1, the agent watered 2 times at room temperature.
2, before blackening the copper parts to be pre-treatment: pre-treatment, including degreasing rust, and keep black before the workpiece without oil, rust-free anhydrous.
3, the clean copper parts (oil-free rust-free anhydrous) soak in the black agent swing back and forth 5-7 minutes immediately after removal, rinse with water, dry.
Second, the scope of products:
This product is suitable for the copper, brass, beryllium copper, bronze and other copper materials and surface treatment of copper plating, the product after treatment of the copper parts become very black and shiny, and black uniform. This product dyeing time is short, low loss, easy to operate. After treatment of copper parts wear, corrosion resistance is very strong, salt spray test up to 200 hours or more. Product environmental protection, widely used in lighting, handicrafts, zippers, clothing, antique tag, plumbing, optical instruments, medical equipment, electronic products and other industries.
Third, the product index:
1, appearance: transparent liquid.
2, the proportion:> 1.1
3, PH:> 8.0
4, do not add heavy metals and other harmful substances.
Fourth, the process parameters:
1, temperature: 60 ℃ -65 ℃
2, time: 5-7 minutes
Fifth, steps:
1, the agent watered 2 times at room temperature.
2, before blackening the copper parts to be pre-treatment: pre-treatment, including degreasing rust, and keep black before the workpiece without oil, rust-free anhydrous.
3, the clean copper parts (oil-free rust-free anhydrous) soak in the black agent swing back and forth 5-7 minutes immediately after removal, rinse with water, dry.
Company Profile
Guangzhou Yishun Chemical Co., Ltd
Guangzhou Yishun Chemical Co., Ltd. is a high-tech enterprise. At present, it is mainly committed to the research and development, manufacturing, production and network sales promotion of various chemical products, such as various metal surface treatment agents, metal process fluids, industrial cleaning agents, information chemical products and so on. In addition, it can also develop various special industrial cleaning agents, metal surface treatment agents and electronic information chemicals for various manufacturers. We will strive to develop into the most innovative fine chemical enterprise, continuously provide better products and services for all walks of life, and promote the chemical industry to a new level. Main production: electroless plating solution train: electroless copper plating water, electroless tin plating water, electroless nickel plating water, electroless gold plating water, electroless silver plating water Metal process fluid series: Copper polishing agent, copper polishing agent, copper blackening agent, copper passivation solution, aluminum polishing agent Auxiliary series for electronic industry: Gold remover, tin remover, aluminum remover, nickel remover, copper remover, wax remover Industrial cleaning agent series: glass cleaning agent, metal degreasing agent, aluminum degreasing agent, rust remover, film remover Other series: floor cleaner, mechanic's hand washing cream, tableware quick drying agent, glue remover We always adhere to the healthy development strategy based on the program of "environmental protection Yishun, green home", the product R & D and production take "environmental protection and green" as the guiding ideology, and the development concept of manufacturing "high, fine, advanced and specialized" chemical products. Continuously improve the innovation system; Continuously improve the ability of sustainable development; Make continuous efforts to create value for the society; We are committed to being a leader in environmental protection and chemical industry.
Why Choose Us
Packaging & Dellvery
Packaging:25kg/drum
Delivery time:The same day
Delivery time:The same day
Ask and answer
1.Who are we?
Guangzhou Yishun Chemical was founded in 2010, headquartered in Guangdong, China, with about 500 employees. Mainly engaged inelectroless plating agent, metal surface treatment agent, industrial cleaning agent and other chemical reagent research and development, production and sales, is the most competitive industry leader in China.
2. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.
3.What can you buy from us?
Industrial cleaning agent,Metal brightening agent,Chemical plating agent,Environmental deplating agent,Metal blackening agent.
4. Why do you buy from us instead of another supplier?
Guangzhou Yishun chemical focuses on the industry for more than ten years,our products are environmentally friendly, do not harm the original workpiece, simple operation process, after-sales guarantee, customer repurchase rate is high, best-selling all over the world.
5. What services can we provide?
Complete process and products; Professional operation guidance and after-sales treatment; Accepted delivery terms: delivery after full payment;
Payment currency:USD, CNY;
Language: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, etc.
Guangzhou Yishun Chemical was founded in 2010, headquartered in Guangdong, China, with about 500 employees. Mainly engaged inelectroless plating agent, metal surface treatment agent, industrial cleaning agent and other chemical reagent research and development, production and sales, is the most competitive industry leader in China.
2. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.
3.What can you buy from us?
Industrial cleaning agent,Metal brightening agent,Chemical plating agent,Environmental deplating agent,Metal blackening agent.
4. Why do you buy from us instead of another supplier?
Guangzhou Yishun chemical focuses on the industry for more than ten years,our products are environmentally friendly, do not harm the original workpiece, simple operation process, after-sales guarantee, customer repurchase rate is high, best-selling all over the world.
5. What services can we provide?
Complete process and products; Professional operation guidance and after-sales treatment; Accepted delivery terms: delivery after full payment;
Payment currency:USD, CNY;
Language: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, etc.
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Safe Deliver Ethyl 3-Oxo-4-phenylbutanoate CAS 718-08-1
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Safe Deliver Ethyl 3-Oxo-4-phenylbutanoate CAS 718-08-1
US $20.00-$60.00
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