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Top Quality N,N-dimethylanilinium - made in china Magentagreencrystals Basic Green 4/Magenta Green/Malachite Green CAS 14426-28-9 Malachite Green (Tetramethyldi-P-AMINOTRIPHENYLCARBINOL CHLRIDE) 100% basic green 4 CAS NO 2437-29-8 – 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... -
Factory source 3,4\\\’-Dichlorodiphenyl ether - Best Price High Quality 1-(2,4-dichlorophenyl)ethanone/99% CAS 2234-16-4 WhatsApp:+8615705216150 – Mit-ivy
Application Product Description Items Standard Results Characteristics white crystalline solid complies Assay(GC) 99.00%min 99.8% Melting Point 32.0-34Deg.Cent 32.0-34.0Deg.Cent Water 0.50%max 0.19% Single impurity 0.20% max 0.10% Total Impurity 0.50% 0.25% Conclusion it complies with the requirements Quick Details Specification Product Name 1-chloro-3-(4-chlorophenoxy)... -
Lowest Price for N-Cyanoethyl-N-Ethyl-3-Methylbenzene - manufacturering in stock Wool fabric malachite green dye price basic green 4 high quality Paper dyes Malachite Green for paper textile silk wool and Acetate fiber Basic Green 4/Magenta Green/Malachite Green CAS 14426-28-9 – Mit-ivy
Name: Basic Green 4 CAS No: 14426-28-9 Place of Origin: mit-ivy xuzhou jiangsu MF: C23H25N2 MW: 329.46 Appearance: Flashing Green crystal Solubility: Soluble in water and ethanol Property: Dyes and pigments Application: Dyeing acrylic fiber, silk, wool, diacetate fiber,cotton fiber and so on COA: Available Name: Basic Green 4 CAS No: 14426-28-9 Place of Origin: mit-ivy xuzhou jiangsu MF: C23H25N2 MW: 329.46 A... -
Factory For CAS: 7757-82-6 - MIT -IVY Manufacturers make competitive prices J acid Dye Intermediate J acid 2-amino-5-naphthol-7-sulfonic acid CAS:87-02-5 WhatsApp:+86-15705216150 – Mit-ivy
J acid Typical Properties Items Specifications Content ≥90% Gamma Acid ≤0.15% Insoluble ≤0.20% Items Specification Appearance Grey to light brown powder Content (dry) ≥90.0% Purity (HPLC) ≥97.0% Gamma Acid content ≤1.50% Bis J Acid content ≤0.20% Water ≤1.0% 2-Naphthylamine ≤100ppm Used to be made from β-naphthylamine. Because of the strong carcinogenicity of β-naphthylamine, this production method has been eliminated, and now 2-naphthyl... -
PriceList for monoethylaniline - 2-Naphthol beta-naphthol b-naphtol naphthalen-2-ol CAS 135-19-3 – Mit-ivy
Test Specification Result Appearance Gray-white flakes or powders (allowed to darken yellow or dark red when stored) Gray-white flakes or powders 2-Naphthol purity % 98.5 99.87 1-Naphthol purity % ≤0.30 0.27 Naphthalene purity % ≤0.40 0.08 Water % ≤0.10 0.05 Conclusion PASS Packing & Delivery The Packaging of CAS 120-07-0 N-Phenyldiethanolamine The usual one package of CAS 120-07-0 N-Phenyldiethanolamine is ... -
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Trending Products 4 4 dinitro stilbene 2 2 disulfonic acid - Professional Supplier Methyl Violet 2B CAS 8004-87-3 Methyl Violet/C.I. 42535/Methyl Violet 2B/Basic Violet 1 CAS 8004-87-3 Methyl Violet 5BN/Gentian Violet with CAS NO: 8004-87-3 – Mit-ivy
Description CAS No. 8004-87-3 Other Names METHYL VIOLET 2B MF C24H28ClN3 EINECS No. 277-459-0 Place of Origin xuzhou, China Type Basic Dye Usage Food Dyestuffs, Ink Dyestuffs, Leather Dyestuffs, Paint Dyestuffs, Paper Dyestuffs, Plastic Dyestuffs, Textile Dyestuffs Brand Name mit-ivy Model Number 100% Supply Ability 1000 Ton/Tons per Year as per demand Product Name Basic Violet 5BN CAS 8004-87-3 St... -
2018 wholesale price leuco dye manufacturers - Factory supply High quality o-Toluidine CAS 95-53-4 99%min in stock +86-18705999280 – Mit-ivy
Application Specfication: INDEXTYPE DRY POWDER APPEARANCE GREY-WHITE POWDER CONTENT 80% MIN. FREE J ACID 0.2% MAX.(HPLC) INSOLUBLE MATTER 0.2% MAX. CHLORIDE 5% MAX. CAS No.:94-68-8 Other Names: 2-Ethylaminotoluene MF: C9H13N EINECS No.: 202-354-3 Place of Origin: xuzhou, China Grade Standard: Agriculture Grade, Electron Grade, food grade, Industrial Grade, Medicine Grade, Reagent grade Purity:99% Appearance: Colorless transparent liquid Applicatio... -
Factory source crystal violet lactone - High-quality factories provide low prices 3,4′-Dichlorodiphenyl ether 6842-62-2 WhatsApp：+8615705216150 – Mit-ivy
Application 1. One of the basic organic raw material. Mainly used in the manufacture of formaldehyde, acetic acid, methyl chloride, methylamine and dimethyl sulfate and so on a variety of organic products. 2. One of the important chemical raw materials. In recent years, with the development of C1 chemical engineering and methanol has become the important raw material for manufacturing ethylene and propylene. 3. Used for paint, varnish, shellac, dyestuff, ... -
Popular Design for dimethyl phenyl amine - Top quality Good price CAS NO.6842-62-2 Dichlorodiphenyl ether WhatsApp：+8615705216150 – Mit-ivy
Application 1. One of the basic organic raw material. Mainly used in the manufacture of formaldehyde, acetic acid, methyl chloride, methylamine and dimethyl sulfate and so on a variety of organic products. 2. One of the important chemical raw materials. In recent years, with the development of C1 chemical engineering and methanol has become the important raw material for manufacturing ethylene and propylene. 3. Used for paint, varnish, shellac, dyestuff, ... -
