24 USA 
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gamma polyglutamic acid Photos Catalog - page 42 - WorldBid B2B Market
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Cinnamic Acid For SaleChemicals - Landmark - China - November 21, 2019 - contact company for priceCinnamic acidis anorganic compoundwith the formulaC6H5CH=CHCOOH. It is a white crystalline compound that is slightlysolublein water, and freely soluble in many organic solvents.Classified as an unsaturatedcarboxylic acid, it occurs naturally in a num...
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Alpha Methylcinnamic Acid For SaleChemicals - Landmark - China - November 21, 2019 - contact company for pricePurity : greater-or-equal 99% Properties : white crystalline powder, insoluble in water, soluble in organic solvents such as ethanol and benzene. Usag: pharmaceutical intermediates, generally used in organic synthesis. Package25Kg / bucket Melting po...
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Landmark Cinnamic Acid Powders With Factory PricesChemicals - Powders - Wuhan LANDMARK Industrial Co., Ltd - China - November 21, 2019 - 1.00 Dollar US$Cinnamic acidis anorganic compoundwith the formulaC6H5CH=CHCOOH. It is a white crystalline compound that is slightlysolublein water, and freely soluble in many organic solvents.Classified as an unsaturatedcarboxylic acid, it occurs naturally in a num...
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Diphenylpropionic Acid For SaleChemicals - Landmark - China - November 21, 2019 - contact company for priceApplications: Separation of 3, 3-Diphenylpropionic acid on Newcrom R1 HPLC column 3, 3-Diphenylpropionic acid can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains an acetonitrile (MeCN), water, and ...
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Trimethoxycinnamic Acid For SaleChemicals - Landmark - China - November 21, 2019 - contact company for priceUsage: 3, 4, 5-trimethoxycinnamic acid is an organic synthesis intermediate. This product is mainly used to improve the bonding properties of organic materials and inorganic materials, such as glass fiber and plastic in glass fiber reinforced plastic...
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Phenylpropionic Acid Methyl EsterChemicals - Landmark - China - November 21, 2019 - contact company for price
Usage: 3-Phenylpropionic acid methyl ester mainly used for medical intermediate and the synthesis of flavours and fragrances, and synthetic flavours and fragrances. The flavours and fragrances, and synthetic flavours and fragrances are very popular. ...
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Fluorocinnamic AcidChemicals - Landmark - China - November 21, 2019 - contact company for price
Main Application: 1.Applications in liquid crystal materials 2.Application for organic synthesis 3.As food additive. Applications in liquid crystal materials: The liquid crystal material for display must satisfy the most basic requirements such as wi...
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Methylcinnamic AcidChemicals - Landmark - China - November 21, 2019 - contact company for price
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc. Description: 5-Methoxycinnamic acid is a photosensitive compound, also known as para-methoxycinnamate or O-methyl-p-coumarate, belongs to the class of organic compounds known as...
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Cinnamic Acid Methyl EsterChemicals - Landmark - China - November 21, 2019 - contact company for price
4-methyl cinnamic acid methyl ester is a pharmaceutical intermediate. It is mainly used for the synthesis of methyl bromomethylcinnamate, the upstream raw material of the antithrombotic drug Ozagrel sodium. Methyl p-methylcinnamate is brominated by N...
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Chlorocinnamic Acid For SaleChemicals - Landmark - China - November 21, 2019 - contact company for priceCAS:1615-02-7 Related Categories: Building Blocks, C9, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Organic Building Blocks InChI Key:GXLIFJYFGMHYDY-ZZXKWV IFSA-N assay:99% mp:248-2 50C(lit.) It is obtained by reacting p-chlorobenzaldehy...
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Chlorocinnamic AcidChemicals - Landmark - China - November 21, 2019 - contact company for price
Another name: Ethyl (2E)-3-(4-chlorophenyl)ac rylate CAS No: 24393-52-0 Molecular formula: C11H11ClO2 Molecular weight: 210.5 Packing: 25kg Paper barrel Assay: ≥99% FCCIV standard Physicochemical property: Colorless transparent liquid, insoluble in w...
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Trifluoromethyl Cinnamic Acid 4Chemicals - Landmark - China - November 21, 2019 - contact company for price
5-Trifluoromethyl cinnamic acid is an organic synthesis intermediate. It is a kind of fine chemical intermediate containing fluorine. It is not only a side chain modifier of β2 lactam antibiotics, but also a raw material for synthesizing p-trifluorom...
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Bromocinnamic AcidChemicals - Landmark - China - November 21, 2019 - contact company for price
4-Bromocinnamic acid, white crystalline powder, alsoknown as 3-(4-Bromophenyl)acryic acid, 4-Bromocinnamic acid, Bromocinnamic acid, 4-, P-Bromocinnamic acid, 3-(4-bromophenyl)-2-prope noicaci, 4-Bromocinnamic acid and predominantly trans. As a kind ...
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Trifluoromethyl Cinnamic Acid For SaleChemicals - Landmark - China - November 21, 2019 - contact company for price
CAS NO.779-89-5 Synonyms: Molecular formulaC10H7F3O2 Molecula r weight 216.15 AppearanceWhite crystalline powder Assay99% min Package: 25KG/Drum or customized Minimum order25kg Supply ability 500-600kg/month Quality standard Enterprise standard Appli...
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Methoxycinnamic Acid For SaleChemicals - Landmark - China - November 21, 2019 - contact company for price
Details: Trans-2-methoxyc innamic acid is a member of the class of compounds known as coumaric acids. Coumaric acids are aromatic compounds containing a cinnamic acid moiety hydroxylated at the C2 (ortho-), C3 (meta-), or C4 (para-) carbon atom of th...
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Halogen Acid Gas Content Testing Machine Iec 60754Equipment - Testing / Measuring - TESTech (Suzhou) Instrument Technologies Co., Ltd. - China - November 22, 2019 - 1.00 Dollar US$
Description: This tester is used to test the acidity of the gas that released during combustion from cable or optical cable components material; The equipment is designed and produced on the basis IEC 60754.The cable material is processed by prius tu...
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Gby Concentrated Surfuric Acid Submerged PumpPumps - Kenshine Pump And Valve MFG Co.,LTD - China - December 1, 2019 - 890.00 Dollar US$GBY series concentrated sulfuric acid submerged pump is a new type of concentrated sulfuric acid submersible pump, which is designed according to the performance parameters of FY submerged pump and with the improved materials. Compared with tradition...
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Plant Extract Apple Polyphenol Phlorizin Chlorogenic AcidChemicals - FUYAN PHARM(HENAN) INC. - China - December 2, 2019 - contact company for priceproduct name:apple extract apple polyphenol phlorizin chlorogenic acid active ingredients:Apple Polyphe nols 60-75% phlorizin 5-15% Chlorogenic Acid 5-20% color:Light red fine powder benefits:Antioxida nt, antitumor, control weightapplication:Pharmac...
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High Quality Good Price Citric AcidChemicals - Citric Acid - TIANJIN JINXULAI CHEMICAL.CO.,LTD - China - December 19, 2019 - 450.00 Dollar US$Product Name: Food Grade Raw Material Citric Acid 1.Appearance: White Crystalline Powder 2.Package: 25 KG/BAG 3. Shelf life: 36 months 4.Storage:Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature. P...
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Hydrogenated Cinnamic Acid For PharmaceuticalsChemicals - Wuhan LANDMARK Industrial Co., Ltd - China - January 5, 2020 - 70.00 Dollar US$Name : Hydrogenated cinnamic acid (3-phenylpropionic acid) CAS No.: 501-52-0 Formula: C9H10O2 Molecular weight: 150.17 Melting point: 48-50℃ (lit) Boiling point: 279-281℃ (lit) Flash point: 170±13.9℃ Refractive index: 1.5063 Appearance: white prismat...