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                          trans-2-Butenedioic acid

                          CAS: 110-17-8
                          FOB Price:3 USD/Kilogram
                          Minimum Order Quantity:1/Kilogram
                          Supply Ability:100 Metric Ton/Year
                          Payment Terms:T/T, L/C
                          Updatetime:Jul 10 2020
                          Company Profile
                          Contact:Mr. Gavin Tang
                          Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road
                          Quick Details
                          Classification: Pharmaceutical Intermediates
                          Cas NO.: 110-17-8
                          Molecular Formula: C4H4O4
                          Melting Point: 295-300℃
                          Boiling Point: 572 to 576° F (NTP, 1992)
                          Stability: Stable at room temperature. Decomposes at around 230 C. Incompatible with strong oxidizing agents, bases, reducing agents. Combustible.
                          Refractive index:
                          Flash Point: 273°C
                          Purity: 95%, 99%
                          Appearance: white powder or colourless crystals
                          usage: raw material used in Synthesis
                          Brand Name: Dayang
                          EINECS: 203-743-0
                          Aliase: trans-2-Butenedioic acid
                          Purity: 95%, 99%
                          Appearance:liquid or solid
                          Brand: Dayang
                          Usage: Occurs in many plants. Essential to vegetable and tissue respiration. Used as an antioxidant.
                          Packaging & Delivery
                          Packaging Detail: clients requirement
                          Delivery Detail: prompt
                          Detailed Description
                          Name: Fumaric acid
                          Synonyms: trans-2-Butenedioic acid
                          CAS Registry number: 110-17-8
                          Molecular Formula: C4H4O4
                          Boiling Point: 355.5°Cat760mmHg
                          Flash Point: 230℃
                          Density: 1.625
                          Water:0.63 g/100 mL (25℃)
                          Appearance: white powder or colourless crystals
                          Usage: Occurs in many plants. Essential to vegetable and tissue respiration. Used as an antioxidant.
                          Safety Statements: S26
                          Transport:UN 9126
                          Company Information
                          Name:Hangzhou Dayangchem Co., Ltd. √ Verified
                          Category:Corporation/Limited Liability Company
                          Trade Category: Manufacturer√ Verified
                          Registered Time: 2000 √ Verified
                          Registered Capital: US$501 Thousand - US$1 Million
                          Legal Representative: Tang√ Verified
                          Employees: 51 - 100 People
                          Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road
                          Product/Service: Chemical products

                          Hangzhou Dayangchem Co.,Ltd dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredient(s); Nutritional products; Custom synthesis; Contract Manufacturing. We pride ourelf on our excellent team of well-known engineers, technological persons and young professional staffs to research and develop new process. We are also dedicated to provide custom synthesis and contract research services to industrial and academic entities on a short or long-term basis. In our lab and pilot-plant, compounds can be manufactured in the quantity from a few grams up to tens of kilos and beyond. we can supply the key intermediates for your project, which short your synthesis scheme and supply you a reference compound for bioassay.....more>>

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