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Orange-red powder. Insoluble in acetone, ethanol, chloroform and toluene, slightly soluble in pyridine and o-chlorophenol. It shows dark red light yellow in concentrated sulfuric acid, olive color (with red fluorescence) in alkaline insurance powder

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item color fastness Organic solvent resistance aliphatic hydrocarbon 5 cellosolve

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J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Vat Orange 7 Ostanthren Orange GR; Vat Orange 7; Paradone Brilliant Orange GR; 3,4,9,10-perylenetetracarboxylic-bis-benzimidazole; Brilliant Orange GR; CAS No.: 4424-06-0 Molecular formula: C26H12N4O2 Molecular weight: 412.39900 Exact quali

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We are a Union of chemistry in China, consists of chemists，engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

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Vat Orange 7Appearance:Fine orange powder. Storage:keep in dry and ventilated place Package:aluminium bag Application:intermediates Transportation:By sea/By air

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We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary a

Vat Orange 7 cas 4424-06-0Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

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high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Vat Orange 7 Basic information Product Name: Vat Orange 7 Synonyms: C.I. 71105;c.i. pigment orange 43;bisbenzimidazo[2,1-b:2',1'-i]benzo[lmn][3,8]phenanthroline-8,17-dione;Vat Orange 7;dibenzimida

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Cerametek Materials (CMT) is your industrial and R&D supplier: 1. Semiconductor materials: Compounds of II, III, IV, V, VI groups such as Metal Sulfides, Selenides, Tellurides, Arsenide, Antimonide, Phosphide... 2. Advanced ceramic and crys

Appearance Orange red even powder Chemical family Aminoketones Vat Dyes Dyeing ProcessPourvat liquor in the dyeing machine,raise te…

C.I.Vat Orange 7 Application:822721