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522 Sulphur black br 220% professional manufacturer-Cangzhou Xincheng Weiye Chemical
522 Sulphur black br 220% is insoluble in water. Sodium sulfide or other reducing agent is needed to reduce the dye to soluble leuco body. 522 sulphur black br 220% has an affinity for fibers and dyes the fibers, and then restores its insoluble state after oxidation and color development and is ...Read more -
Basic Green 4 Malachite Green for Paper
The chemical properties of basic green 4 malachite green for paper making: green with glittering crystals. It is soluble in water, very soluble in ethanol, and both are green. Basic green 4 is yellow in concentrated sulfuric acid and turns dark orange after dilution; orange in concentrated nitr...Read more -
The 21st China Interdye Exhibition will hold from 27th,Sep. to 29th,2021
The 2021 Shanghai Dyestuff Exhibition will be held on September 27-29, 2021. The main display categories are as follows 1. Dyes Disperse dyes, reactive dyes, sulphur black, acid dyes, basic dyes, direct dyes, vat dyes, cationic dyes, solvent dyes, brighteners, inks, etc. 2. Intermediate Dye inter...Read more -
Do you know the application of direct yellow 12 used for dyeing joss paper?
Whenever there are festivals such as Qingming Festival and Double Ninth Festival, people will choose joss paper for burning to pay homage to their loved ones. So do you know that the reason why joss paper is yellow is actually produced by yellow 12? The reason why direct yellow 12 can dye joss ...Read more -
How much price is crude quality color masterbatch dyes?
The color masterbatch dyes are high quality solvent dyes in various colors.Due to the advantages of simple production process, high efficiency, strong coloring power, and reliable performance, the color masterbatch dyes are very popular among users in the market, such as blue color masterbatch dy...Read more -
Supply metal complex dyes solvent yellow oil soluble yellow 82
Product name: Solvent Yellow 82 CAS Number: 12227-67-7 Properties: Solvent yellow 82 is a yellow powder Packing: 25kg fiber drum Solvent Dyes Application field 1Wood, bamboo, rattan coatings 2 Vacuum gold plating, aluminum foil film and hot stamping materials 3 Printing ink and stationery ink 4 ...Read more -
Basic Dyestuff Basic Yellow Auramine O Application, Where to Buy Auramine O?
Basic auramine O C.I. basic yellow 2 is an industrial dye commonly used in dyeing cloth. Basic auramine o is mainly used for cotton fabrics and acetate fibers, and can also be used for coloring paper and lacquer. Auramine O is a kind of yellow uniform powder, which is relatively easy to dissolve...Read more -
Chinese Golden week is coming! Solvent Blue 35 manufacturer recommends to book the container as soon as possible! Many shipping companies began to levy and increase a number of surcharges
As the National Day holiday approaches, all regions will usher in a week-long holiday-factories and suppliers will suspend production due to the holiday, and it is inevitable that freight forwarders and customers will rush to the peak of shipments before the holiday, which will lead to most major...Read more -
How to buy suitable malachite green crystal?
At present, there are many suppliers that produce and sell malachite green crystal on the market. On the one hand, it provides customers with more choices, on the other hand, it also increases the difficulty of purchasing. How can we choose good quality malachite green crystal? Don’t worry,...Read more -
Do you know the dyeing properties of basic rhodamine b for different materials?
Basic rhodamine b dye is also known as Basic Pink. It is an azo basic industrial dye, an industrial dye used in acrylic fiber, papermaking, and paint. Basic rhodamine b is mainly used for the coloring of paper and cosmetics, as well as making lakes, dyeing silk, etc. Next, I will introduce the dy...Read more -
Factory Supply Sulphur Black 1 200% for Denim Fabric
Sulphur black dye C.I. Sulphur black 1, also called sulphur black BR, is a high-molecular compound with high sulfur content. Its structure is very unstable. Based on its structure and composition, we have analyzed and developed a discharge material specifically for knitted fabric sulphur black. T...Read more -
Cangzhou Xincheng Weiye Chemical take care of detergent dyes production and cooperating government for COVID-19 prevention
In the past few days, in the face of the risk of the epidemic, Cangzhou Xincheng Weiye Chemical Detergent Dyes Factory has mobilized all employees in a timely manner in accordance with the company’s leadership in epidemic prevention and control work arrangements, implemented work responsibilities...Read more
