N, N-Dimethyl Formamide DMF with Fast Delivery¹

Product Description Detailed PhotosCERTIFICATE OF ANALYSISProduct NameN,N-DIMETHYL FORMAMIDEBatch No.DMF250505Ref.StandardHG/T 2028-2009Produce Date2025/5/5Report Date2025/5/5Quantity30MTVersion Number:4 Page 1 of 1Items and ResultsTest ItemSpecificationInspection resultHigh-ClassFirst-classQualifiedAppearanceColorless transparent liquidDMF wl%99.999.5 99.98Methyl alcohol  w/%0.0010.0030.0050.0002Heavier component as DMAC  w/% 0.0057Specific gravity 20C,100kPa g/mL 0.944Color Pt-Co chrominance?51020<5Reflective index(25C) 1.4305Fe w/%?0.050.0082Mass content of water w/%?0.050.009Acidity as formic acid %0.0010.0020.0030.0008Alkalinity as dimethyl amine %0.0010.0020.0030.0004PH:25C 20% Aqueous solution,μs/cm6.5-8.07.15Electric Conductivity?:25C 20% Aqueous solution,μs/cm2 0.29ConclusionHigh-ClassAnalyse:Renran    Re-Check:Shihaifei               Principal:Handong Our Advantages 1. Quality, our products are qualified, we can provide third-party testing institutions to test products. There's nothing wrong with the ingredients.2 Price, our price is very good, we have a lot of old customers from different countries3 Service, we will provide each customer with the most realistic product price, according to the market of different countries, provide the corresponding market information, so that customers spend the least time to understand the latest market trends-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Qingdao Honghao Chemical Co., Ltd.Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

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