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[Sell]
R-(-)-2-Methylpiperazine 75336-86-6 |
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R-(-)-2-Methylpiperazine 75336-86-6 MP: 86-91°C BP:155-156°C Appearance: white crystals Assay (HPLC): 99% min Optical Activity [α]20/D -6.8°, c = 1 in ethanol
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
R(+)-a-ethylbenzylamine 3082-64-2 |
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R(+)-a-ethylbenzylamine 3082-64-2 Density: 0.940 g/ml Appearance: Colorless liquid Assay (GC): 99% min Titration: 99% min Specific Rotation[a]20/DL: +20(+/-2)°, neat
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
S(-)-a-ethylbenzylamine 3789-59-1 |
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S(-)-a-ethylbenzylamine 3789-59-1 Density: 0.940 g/ml Appearance: Colorless liquid Assay (GC): 99% min Titration: 99% min Specific Rotation[a]20/DL: -20(+/-2)°, neat
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
S(-)-β-methylphenethylamine 17596-79-1 |
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S(-)-β-methylphenethylamine 17596-79-1 bp: 207 °C/760 mm Hg (lit.) n20/D: 1.525 (lit.) Fp: >178 °F Density: 0.945 g/ml (lit.) Appearance: Colorless liquid Assay (GC): 98% min Titration: 98% min Specific Rotation[a]20/D: -34(+/-2)°,(c=1,ETOH)
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
R(+)-β-methylphenethylamine 28163-64-6 |
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R(+)-β-methylphenethylamine 28163-64-6 bp: 207 °C/760 mm Hg (lit.) n20/D: 1.525 (lit.) Fp: >178 °F Density: 0.945 g/ml (lit.) Appearance: Colorless liquid Assay (GC): 98% min Titration: 98% min Specific Rotation[a]20/D: +34(+/-2)°,(c=1,ETOH)
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
Tazobactam Benzhydryl |
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Molecular Formula C23H22N4O5S Molecular Weight 466.51 Structural Formula Quality Standard Enterprise standard Use As intermediate in the synthesis of tazobactam
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
Iodomethyl sulbactam |
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Enterprise Standard Appearance white or similar to white cystalline powder Moisture ≤0.5% Chloromethyl sulbactam ≤2.5% Assay 96.5%--101% Structural Formula
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
Sulbactam Acid |
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Product Name Sulbactam Alias Sulbactam acid (base) Structural Formula Molecular Formula C8H11NO5S Molecular Weight 233.24 CAS No. 68373-14-8 EINECS No. 269-878-2
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
Ampicillin Sodium + Sulbactam Sodium (2:1) |
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Product Name Ampicillin sodium Alias Sodium [2S-[2alpha,5alpha,6beta(S*)]]-6-(aminophenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate; D-(-)-alpha-Aminobenzylpenicillin sodium salt Structural Formula Molecular Formula C16H18N3NaO4S Molecular Weight 371.38 CAS No. 69-52-3 EINECS No. 200-708-1
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
Tazobactam Sodium/piperacillin sodium |
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Product Name TAZOBACTAM SODIUM/PIPERACILLIN SODIUM (1:8) Alias Asepticfreeze-dry powder (1:8) Structural Formula Molecular Formula Piperacillin sodium:C23H26O7N5SNa Tazobactam sodium:C10H11O5N4SNa CAS No. 59703-84-3/89785-84-2
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
Sulbactam Sodium |
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Product Name Sulbactam Sodium Alias Sodium (2S-cis)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0] heptane-2-carboxylate 4,4-dioxide Structural Formula Molecular Formula C8H10NNaO5S Molecular Weight 255.22 CAS No. 69388-84-7 EINECS No. 273-984-4
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
Sulbactam pivoxil |
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Product Name Sulbactam pivoxil Alias 3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0] heptane-2-carboxylic acid (2,2-dimethyl-1-oxopropoxy) methyl ester 4,4-dioxide Structural Formula Molecular Formula C14H21NO7S Molecular Weight 347.38 CAS No. 69388-79-0
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
Sultamicillin tosilate |
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Product Name Sultamicillin tosilate Alias [[[(2S,5R)-3,3-Dimethyl-4,4-dioxido-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-yl]carbonyl]oxy]methyl (2S,5R,6R)-6-[[(2R)-Aminophenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate monotosylate Structural Formula Molecular Formula C32H38N4O12S3 Molecular Weight 766.85 CAS No. 83105-70-8
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
Tazobactam Sodium/piperacillin sodium |
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Product Name TAZOBACTAM SODIUM/PIPERACILLIN SODIUM (1:8) Alias Asepticfreeze-dry powder (1:8) Structural Formula Molecular Formula Piperacillin sodium:C23H26O7N5SNa Tazobactam sodium:C10H11O5N4SNa CAS No. 59703-84-3/89785-84-2
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
Tazobactam sodium |
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Product Name Tazobactam sodium Alias [2S-(2a,3b,5a)]-3-Methyl-7-oxo-3(1H,2,3-triazol-1-ylmethyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide sodium salt; Piperacillin sodium salt Structural Formula Molecular Formula C10H11N4NaO5S Molecular Weight 322.27 CAS No. 89785-84-2 Safety Data Safety Description S22;S24/25
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
Tazobactam acid |
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Product Name Tazobactam acid Alias (2S,3S,5R)-3-Methyl-4,4,7-trioxo-3-(1H-1,2,3-triazol-1-ylmethyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Structural Formula Molecular Formula C10H12N4NaO5S Molecular Weight 300.29 CAS No. 89786-04-9 STANDARD In-house,USP31 Appearance or similar to white crystalline powder Specific optical rotation +127° - +139° Moisture ≤1.0% Clarity of solution ≤1#
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» Posted by: jiangsu ice bao technology co., ltd [China] |
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[Sell]
thiourea dioxide |
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Hongye Chemical Co., Ltd. is the leading professional manufacturer and supplier of Thiourea dioxide and pulp bleaching agent FAS in the world. We can produce 50000MT Thiourea Dioxide(Formamidine sulfinic acid) and bleaching agent FAS per year. Thiourea Dioxide (TDO) is a new kind of reducing agent that used as exchange of sodium hydrosulfite. It is widely used in textile and paper making industry. This product is also used in leather processing industry, paper, pulp and board industry, photographic industry, bleaching and reducing agents. This product is also a component of decolorisation agents. In macromolecule material industry, it is used as catalysis agent and stabilizer of resinic producing, and it is also used in organic synthesization of sensitizing material, and medicine, medical, spicery materials in fine chemicals, and also can be applied in the recycling and separating of heavy metals. Other Name: Formamidine sulfinic acid, Amino imino methanesulfinic acid 1. Specification: Purity: 99.%Min Thiourea: 0.10%Max Moisture:0.05%Max Iron(Fe):10ppm Max Sulphate: 0.17%Max 2. Packing: a.500kg and 1000kg container bags. b.25kg or 50kg plastic bags. c. 100kg or 160kg drums. d. 25kg kraft paper compound plastic bags. e.50kg fiber drums. |
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» Posted by: Hongye Chemical Co., Ltd. [China] |
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[Sell]
thiourea |
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Hongye Chemical Co., Ltd. Can supply good quality thiourea. Thiourea Applications: 1. The main raw material of Thiourea dioxide. 2. Pharmaceutical raw material. 3. Used as rubber accelerator , floating agent , photo developing agent . 4. Used in resin compression molding powder electroplating blueprinting and boiler washing. 5.Bleaching agent in textile dyeing and printing, auxiliary of dyeing and anti-oxidant. Specification: Item standard Purity(%): 99.0 min Loss after heated(%): 0.40 max Ash content(%): 0.10 max Insoluble in water(%): 0.02 max CNS-%: 0.02 max Melting point(oC): 171
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» Posted by: Hongye Chemical Co., Ltd. [China] |
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[Sell]
2-ethyl anthraquinone |
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2-Ethyl Anthraquinone produced by hongyechem-the leading professional manufacturer and supplier of 2-Ethyl Anthraquinone in the world,2-Ethyl Anthraquinone used as working carriers for hydrogen peroxide production and to produce dyes. Use: It used as working carriers for hydrogen peroxide production and to produce dyes. Specification Appearance: Light yellow flake solid Purity(%): 98.5 min Cl(ppm): 40 max S(ppm): 10 max Fe(ppm): 5 max Benzene insolubles (%): 0.05 max Melting point (oC): 108-111 Packing: In 25kg woven bag with inner film or upon customer’s demands. |
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» Posted by: Hongye Chemical Co., Ltd. [China] |
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[Sell]
Tetra Acetyl Ethylene Diamine |
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Hongye Chemical Co., Ltd. Can supply good quality TAED(Tetra Acetyl Ethylene Diamine). TAED, Tetra Acetyl Ethylene Diamine - low temperature bleaching activator for sodium perborate. Sodium perborate/TAED oxygen bleach formulation is widely used in laundry detergent, all fabrics bleach, automatic dishwashing and stain removal/cleaning products. As the most commercialized low temperature bleaching activator, TAED is typically applied in domestic laundry detergents, automatic dish washing, bleach boosters, laundry soak treatments, to improve the washing performance. TAED could be applied in textile bleaching to react with hydrogen peroxide in the bleach bath to produce a stronger oxidant. The use of TAED as bleach activator enables bleaching at lower process temperatures and under milder pH conditions.In pulp and paper industry, TAED is suggested to react with hydrogen peroxide to form a pulp bleaching solution. The addition of TAED into pulp bleaching solution results in a satisfactory bleaching effect. TAED used for detergent industry is in granular form, free-flowing, and has several colors (mainly white, green, blue) to choose depending on users’ choice. |
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» Posted by: Hongye Chemical Co., Ltd. [China] |
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