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diethyl carbonate fine chemicals Photos Catalog - WorldBid B2B Market
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Diethyl Carbonate Fine ChemicalsChemicals - Reagents - Anhui Eapearl Chemical Co.,Ltd - China - June 7, 2013 - contact company for priceDiethyl Carbonate is a fine solvent and textile auxiliary agent and widely used as ethylating, carbonating and carbonaylethoxylating reagents in organic synthesis and as solvents of nitrocotton, cellulose ether, synthetic resin and natural resin. Die...
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Fine Chemicals For Cosmetic Guanidine CarbonateChemicals - Water Treatment - Shanghai Smart Chemicals Co.,Ltd. - China - January 27, 2014 - contact company for priceProduct: Guanidine Carbonate Formula: C2H10N6•H2CO3 Molecula r formula: 180.17 CAS No.: 593-85-1 Specifications: Item Industry grade Pham grade Appearance white crystal white powder Assay≥ 99% 99.5% Water solubility of 20% solution colorless tr...
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Brium Carbonate ChemicalsChemicals - Hengnan Shenglong Chemical Co., Ltd - China - November 16, 2012 - contact company for priceBarium carbonate Quick Details Classification: Carbonate Type: Barium Carbonate CAS No.: 513-77-9 Other Names: Barium Carbonate MF: BaCO3 EINECS No.: 208-167-3 Place of Origin: Hunan China (Mainland) Grade Standard: Industrial Grade Purity: 99.2% min...
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Barium Carbonate ChemicalsChemicals - Hengnan Shenglong Chemical Co., Ltd - China - November 16, 2012 - contact company for priceClassification: Carbonate Type: Barium Carbonate CAS No.: 513-77-9 Other Names: Barium Carbonate MF: BaCO3 EINECS No.: 208-167-3 Place of Origin: Hunan China (Mainland) Grade Standard: Industrial Grade Purity: 99.2% min. Appearance: White powder Appl...
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Potassium Carbonate Shuner ChemicalsChemicals - Other - HeBei Shun Er Chemical Co.,LTD. - China - September 28, 2013 - contact company for pricePotash, white crystalline powder. The density of 2.428 g/cm3. Melting point 891 C, boiling point when the decomposition, the relative molecular weight of 138.19. Soluble in water, alkaline aqueous solution, insoluble in ethanol, acetone and ether. Hy...
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Cinnamyl Bromide Fine ChemicalsChemicals - Wuhan LANDMARK Industrial Co., Ltd - China - January 5, 2020 - 70.00 Dollar US$English name : Cinnamyl bromide Other names : trans-Cinnamyl bromide, Ciamyl bromide, Cinnamylbromide CAS No. : 4392-24-9 Molecular formula : C9H9Br Molecular weight : 197.072 Molar mass : 197.072g/mol Melting point : 26-29 °C(lit.) Boiling point : 1...
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Api And Fine Chemicals DmhChemicals - Bromide - X.T.Y ENVIRON-TECH CO., LTD - China - September 6, 2016 - contact company for priceCharacteristic: Itis white crystal powder, dissoluble in water etnanol, ethylacetate and dimethylether; less dissoluble in isopropanol, acetone and methylethyl ketone;nondissolve in fatty hydrocarbon and trichlene. Usage: Itis mainly used for synthet...
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Cinnamaldehyde Landmarkind Aromatic Fine ChemicalsPerfume / Fragrance - Wuhan LANDMARK Industrial Co., Ltd - China - December 18, 2019 - 70.00 Dollar US$Synonym 3-Phenylprop-2-enal, Cinnamal, Cinnamic aldehyde CAS 104-55-2 Formula C9H8O Formula Weight 132.16 Density(g/mL, 20/4oC) 1.046-1.052 at 25 degree C Melting Point -7.5 degree C Boiling Point 248 degree C Acidity Less than or equal to 1.0% Refra...
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Calcite Carbonate Stone Ultra Fine MillHeavy Equipment - Mining - Shanghai Clirik Machinery Co., Ltd - China - September 25, 2019 - 60000.00 Dollar US$Calcite carbonate stone introduction: In geology and mineralogy, the term "carbonate" can refer both to carbonate minerals and carbonate rock. Carbonate minerals are extremely varied and ubiquitous in chemically precipitated sedimentary rock. The mos...
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Diethyl DithiocarbamateChemicals - Hebei Wonder Industry Co.,Ltd - China - November 26, 2012 - contact company for price
Major component: Sodium diethyl dithiocarbamate Molecula r Formula: (C2H5)2NCSSNa · 3H2O Description: White or gale gray crystal, no pungent odour, freely soluble in water and decomposed into carbon disulfide and diethylamine etc. with acids. Princip...
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Diethyl MalonateChemical Processing - Xiangbang Sodium Methoxide Co.Ltd - China - September 20, 2018 - 1500.00 Dollar US$Molecular formula: CH2(COOC2H5)2 Molecular weight: 160.17 CAS: 105-53-3 Properties: Colorless liquid with slight aromatic odor; Melting point: -50°C; Boiling point:198 ~ 199°C(95°C/2.67kPa); Density:1.055~1.056; Refractive index: 1.4143; Slightly sol...
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Diethyl Furan 2 5 DicarboxylateGeneral Chemical - Keepchem Pharmaceutical Co.,Ltd - China - February 28, 2014 - contact company for price
Diethyl Furan-2, 5-Dicarboxylate, 53662-83-2, >98% Catalogue No. S007940 Chemical Name Diethyl Furan-2, 5-Dicarboxylate CAS No. 53662-83-2 Molecula r Formula C10H12O5 Assay >98% Quantity 1 100g Price 1 Inquiry Quantity 2 1000g Price 2 Hello Mad...
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Diethyl Tosyloxy MethylphosphonateChemicals - Other - Wuhan Brightchemical.com.cn - China - September 7, 2012 - contact company for price
Product Details: CAS No. 31618-90-3 Other Names Diethyl (tosyloxy)methyl phosphonate MF C12H19SPO6 Place of Origin Hubei, China (Mainland) Type Auxiliaries and Other Medicinal Chemicals Grade Standard Medicine Grade Brand Name Bright Purity 99% Payme...
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Sodium Diethyl DithiophosphateChemicals - Qingdao RongTian Chemical CO.,LTD - China - September 6, 2012 - contact company for price
Sodium Diethyl DithiophosphateMain content:Sodium Diethyl DithiophosphateDescript ion:Slight yellow liquid.Density(20°C)1.18 , PH 10- 13Principal uses:It mainly used as non-ferrous metals gold, silver and other precious metal mineral flotation, both ...
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Diethyl 2 Fluoromalonate Cas 685 88 1Chemicals - Hubei Seven Eight Nine Chemical Limited Company - China - May 3, 2013 - contact company for priceDiethyl fluoromalonate Product name: Diethyl fluoromalonate Synonyms: Diethyl 2-fluoromalonate CAS: 685-88-1 EINECS: 211-684-7 MF: C7H11FO4 MW: 178.16 Appearance: Colorless or light yellow clear liquid Assay: more than 95%, 97%, 98%, manufacturer's s...
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Diethyl Fluoromalonate Cas 685 88 1General Chemical - Hubei Seven Eight Nine Chemical Limited Company - China - May 3, 2013 - contact company for priceDiethyl fluoromalonate Product name: Diethyl fluoromalonate Synonyms: Diethyl 2-fluoromalonate CAS: 685-88-1 EINECS: 211-684-7 MF: C7H11FO4 MW: 178.16 Appearance: Colorless or light yellow clear liquid Assay: more than 95%, 97%, 98%, manufacturer's s...
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Boron Trifluoride Diethyl EtherateChemicals - Shandong Heyi Gas Co., Ltd - China - January 24, 2022 - contact company for pricePRODUCT DESCRIPTION Clear, colorless to yellowish liquid with a pungent odor, which fumes on contact with air and has a boron trifluoride content of at least 47.7 wt.%. Chemical name: Adduct of boron trifluoride (BF₃) and diethyl ether (O(C₂H5)₂) Tra...
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Diethyl Bis 2 Cyanoethyl MalonateGeneral Chemical - Luotian Hengxingyuan Chemical Co.,Ltd. - China - September 6, 2012 - contact company for price
Diethyl bis(2-cyanoethyl)malonate CAS # 1444-05-9 Molecular Formula:C13H18 N2O4 Melting Point 60-63° Molecular weight:266.30 Assay:MIN9 8.0% Quality standard:Enterprise standard Diethyl Bis 2 Cyanoethyl Malonate Thank you in advance for your consider...
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Sodium Diethyl Dithiocarbamate TrihydrateGeneral Chemical - ZHUZHOU FLOTATION REAGENTS&CHEMICALS CO., LTD - China - August 5, 2012 - contact company for price
Chemical formula: (C2H5)2NCSSNa3.H2O Molecular weight: 225.3 Grade: Industrial grade Properties: White powder with light fish smell, m.p. 87°C, very easily soluble in water; water solution is basic; can be gradually decomposed in the air; and will de...
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Diethyl Tosyloxy Methylphosphonate Cas No 31618 90 3General Chemical - Hubei Widely Chemical Technology Co., Ltd. - China - April 8, 2014 - contact company for price
Diethyl ( tosyloxy) methylphosphonate Synony ms: diethyl [ [ ( p- toluenesulfonyl) oxy] methyl] phosphonate; diethyl [ [ [ ( 4- tolyl) sulfonyl] oxy] methyl] phosphonate; diethyl p- tosyloxymethylphosphonate ; tosyloxymethyl diethyl phosphonate; [ [ ...