News

  • Two methods for better coloring of Rhodamine b dye in industry

    Rhodamine b dye CAS 81-88-9 is one of the indispensable materials in the industry, and its application effect is remarkable. How to make rhodamine b dye better coloring? Let’s take a look at the specific methods. 1. Cellulose in neutral or weakly alkaline dyeing bath will carry the surfac...
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  • Please pay attention if you recently import! Multinational port or congestion, delay, surcharge increase!

    Recently, Roger storey, general manager of CF sharp crew management, a Philippine seafarer dispatch company, revealed that more than 40 ships sail to Manila port in the Philippines every day for the crew to change shifts, which has led to serious congestion in the port. However it’s not ju...
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  • China National Day is Coming ! Is Your Rhodamine B Stock Enough for Market?

    How times Flies ! It’s September now.  After one month, China National Day and Mid-Autumn Holiday will start for 10 days holiday. All factories will close including our Rhodamine B dye factory. Rhodamine b dye CI basic violet 10 is a kind of high-grade basic dyes, its appearance is fluffy g...
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  • High quality Acid orange II paper dyes strong coloring power!

    Acid orange dye CI name Acid orange 7, also named acid orange II.  Acid orange 7 has futures of strong coloring power, high fastness to light, bright color, fast coloring, good transparency and good dyeing. Due to its advantages, it’s widely used for paper mill. Acid orange dyes Properties...
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  • What is the price of sulphur black?

    What is the price of sulphur black? How about dyeing ability? How about their usage? These are the concerns of every customer. There are many sulphur black dyes manufacturer, and compare more suppliers and their ability and choose most suitable is the most important. Sulphur black br CI sulphur b...
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  • Why does basic malachite green popular for chipboard industry?

    Chipboard, also known as particle board, is a kind of wood-based panel made by cutting all kinds of branches and buds, small-diameter wood, fast-growing wood, sawdust, etc. into pieces of a certain size, after drying, mixing with rubber, hardener, waterproof agent, etc., under a certain temperatu...
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  • Freight rates are rising all over the line! UPS flights cancelled in large area, FedEx will stop receiving Amazon goods! Basic Rhodamine cargo freight increased!

    UPS flights cancelled in large area, FedEx will stop receiving Amazon goods! Rhodamine B dye sea freight and air freight is rising trend. According to the analysis, the reason for the rise in logistics prices is still affected by the epidemic situation at home and abroad; the domestic Hong Kong ...
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  • Why is basic Rhodamine B so popular for paper dyeing?

    Have you ever heard of basic Rhodamine B? How much do you know about it, where it is used and what functions it has? We’ll take you to know more about basic Rhodamine B. Basic Rhodamine B is a popular dye in the market.Due to its bright color and good solubility, it is widely used for paper...
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  • Incense Stick/Joss Stick Dyes, Rhodamine B

    Recently our company received many inquiries for incense stick/joss stick dyeing from Indonesia and Malaysia, especially for the pink red color.  Our factory produced for incense dyes for 26 years, here we introduce pink color Rhodamine B dye for you. Rhodamine b, also known as basic rhodamine b...
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  • Solvent dyes used popular for color masterbatch

    Color masterbatch is very popular used for plastic industry with its advantages of bright color and easy process. Do you know how to make it with different colors? What kind of dyes is suitable for dyeing color masterbatch? Cangzhou Xincheng Weiye Chemical Company is producing masterbatch dyes fo...
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  • After July 1st, all Chinese chemical enterprises discharge unqualified sewage will be shut down!

    At the present stage, China is facing the double pressures of PM 2.5 pollution and ozone pollution, especially in summer. Ozone has become the primary factor that causes the air quality of some cities to exceed the standard. From July 1, the government will punish the enterprises that fail to mee...
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  • How to choose paper pulp dyes?

    The color of paper is an important appearance index. The purpose of dyeing is to give different colors to the paper to meet the needs of customers. The dyeing process of paper can be generally divided into pulp dyeing and surface dyeing. Based on the production experience of our factory, we mainl...
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