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Special Price for 2 aminobenzenesulfonic acid density - Magentagreencrystals Basic Green 4/Magenta Green/Malachite Green CAS 14426-28-9 – Mit-ivy
Using Nmine N-dimethylaniline as the main raw material, N-dimethylaniline and benzaldehyde were condensed in the presence of sulfuric acid, then oxidized by PbO2, deleaded by Na2SO4, neutralized by Na2CO3 to obtain dye alcohol color group, finally crystallized with oxalic acid, filtered and dried to get the finished product. no, no, no. Chemical property Green with flash crystals. Soluble in water, extremely soluble in ethanol, all blue-green. The dye appears yellow in concentrated sulfuric a... -
Bottom price nitrates in water - China manufacturer Crystal violet lactone (CVL) CAS 1552-42-7 EINECS No.: 216-293-5 – Mit-ivy
Molecular formula: C26H29N3O2 Molecular weight: 415.53 structure： -
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Cheapest Price sodium sulfate uses - Factory supply H acid; 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 with high quality – Mit-ivy
Description The disodium salt and caustic soda concentrated solution of Koch acid (1-naphthylamine-3 mine6 and 8-trisulfonic acid) were heated and melted in a pressure heater at about 180-190 ℃, then the melts were dissolved in water and then acidified and precipitated.Slightly soluble in cold water, soluble in alkaline solutions such as soda ash and caustic soda. With ferric chloride solution was brown red. The acid salt has a bluish red fluorescence, and becomes reddish purple after adding ... -
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Top Quality washing powder brands - Laundry Soap – Mit-ivy
Product details Soap granule mainly refers to the complex mixture of fatty acid sodium salt, which has excellent wetting, dispersing and cleaning capacity, and is suitable for soaping after dyeing of textiles and fast washing of production equipment According to the source of raw materials, it can be divided into plant-based soap particles and animal-based soap particles; according to the acidity and alkalinity, it can be divided into free acid soap particles and free alkali soap particles; a... -
Factory directly supply methyl violet sds - High-purity Basic flavine O, cas:2465-27-2 EINECS Code Basic Yellow 2 in stock – Mit-ivy
Application Clinical poisoning It has a mild irritating effect on the mucous membranes of the skin and can cause dermatitis, conjunctivitis and upper respiratory tract irritation. Bladder cancer has been reported in workers who produced alkaline cough yellow. However, no bladder cancer was reported in workers who used alkaline cough yellow. Therefore, it is believed that the carcinogenic substance may be an intermediate of cough yellow. No cases of poisoning have been reported in Ch... -
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Chinese wholesale best fabric softener - OEM Detergent – Mit-ivy
OEM Project: detergent Products: laundry liquid | laundry soap Specification: customized Packaging: factory provides packaging design or by customer Unit price: face to face Scheme 1: brand OEM scheme: ① Cosmetics companies or agents with strength plan to launch their own brands, order packaging materials and design by themselves, and process and produce in our company; ② I have no experience in cosmetics industry. I want to invest in a brand, order packaging materials and design by myself, a... -
Factory wholesale methyl violet color change - N,N-Diethylaniline 91-66-7 professional manufacturer EINECS No.: 202-088-8 – Mit-ivy
Solubility Miscible with water and acetone. Slightly miscible with chloroform, alcohol and ether. Notes Incompatible with strong oxidizers and acids. Safety and Handling Toxic in contact with skin. May cause organ damage after prolonged or repeated exposure. Toxic if swallowed. Toxic to aquatic life with long lasting effects. Toxic if inhaled. Refractive Index 1.542 Density 0.936 Packaging Details 25kg/drum Boiling Point 215°C to 216°C... -
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Hot New Products n n dimethylaniline - Factory supply H acid; 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 with high quality – Mit-ivy
Description The disodium salt and caustic soda concentrated solution of Koch acid (1-naphthylamine-3 mine6 and 8-trisulfonic acid) were heated and melted in a pressure heater at about 180-190 ℃, then the melts were dissolved in water and then acidified and precipitated.Slightly soluble in cold water, soluble in alkaline solutions such as soda ash and caustic soda. With ferric chloride solution was brown red. The acid salt has a bluish red fluorescence, and becomes reddish purple after adding ... -
Discountable price laundry detergent prime - Laundry Soap – Mit-ivy
Product details Soap granule mainly refers to the complex mixture of fatty acid sodium salt, which has excellent wetting, dispersing and cleaning capacity, and is suitable for soaping after dyeing of textiles and fast washing of production equipment According to the source of raw materials, it can be divided into plant-based soap particles and animal-based soap particles; according to the acidity and alkalinity, it can be divided into free acid soap particles and free alkali soap particles; a...
