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#12,3-丁二醇
2,3-丁二醇（英語：2,3-Butanediol）是化學式為(CH3CHOH)2的二元醇，帶有兩個手性碳原子，其中的(2R,3S)-2,3-丁二醇為內消旋化合物，因此總共有三種立體異構體。
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#22,3-Butanediol
2,3-Butanediol is the organic compound with the formula (CH3CHOH)2. It is classified as a vic-diol (glycol). It exists as three stereoisomers, a chiral pair ...
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#32,3-Butanediol | C4H10O2 | CID 262
2,3-Butanediol | C4H10O2 | CID 262 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities ...
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#42,3-Butanediol 98 513-85-9
Aldrich-B84904; 2,3-Butanediol 0.98; CAS No.: 513-85-9; Synonyms: 2,3-Butylene glycol; Linear Formula: CH3CH(OH)CH(OH)CH3; Empirical Formula: C4H10O2; ...
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#52,3-butanediol production by acetogenic bacteria, an ...
2,3-Butanediol (23BD) is a high-value chemical usually produced petrochemically but which can also be synthesized by some bacteria.
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#62,3-Butanediol - the NIST WebBook
2,3-Butanediol · Formula: C4H10O · Molecular weight: 90.1210 · IUPAC Standard InChI: InChI=1S/C4H10O2/c1-3(5)4(2)6/h3-6H,1-2H3 Copy. InChI version 1.06 · IUPAC ...
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#7Biotechnological production of 2,3-butanediol—Current ...
2,3-Butanediol is an example of a bulk chemical (< 1 $/kg) which can be produced by biotechnological routes. An interest in 2,3-BD started in 1906, when Harden ...
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#8Microbial 2,3-butanediol production: A state-of-the-art review
2,3-BD is a promising bulk chemical with wide applications. Its fermentative production process has attracted great interest due to the higher end product ...
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#92,3-Butanediol (mixture of stereoisomers)
2,3-Butanediol (mixture of stereoisomers) ; 儲存在惰性氣體下, Store under inert gas ; 應避免的情況, Hygroscopic ; CAS RN, 513-85-9 ; Reaxys-RN, 969165 ; PubChem ...
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#10GreenDiol™ (2,3-Butanediol) - Meso
GreenDiol™ offers diverse effects including superior moisturizing and preservative-boosting effects. It also has excellent dispersing effect for active ...
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#112,3-Butanediol CAS 513-85-9 | 818801
2,3-Butanediol (mixture of meso- D- and L-form) for synthesis. CAS 513-85-9, chemical formula CH₃CH(OH)CH(OH)CH₃. · Recommended Products · Pricing & Availability.
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#12Merck 2,3-丁二醇(2,3-Butanediol) CANL-8188010250
2 3 -Butylene glycol. Description, 2 3-Butanediol. Product Information. CAS number, 513-85-9. EC number, 208-173-6. Hill Formula, C₄H₁₀O₂. Chemical formula ...
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#132,3-Butanediol, 98%, mixture of racemic and meso forms ...
2,3-Butanediol, 98%, mixture of racemic and meso forms, techn., Thermo Scientific Chemicals. 產品號碼: 107642500. 250 mL, Glass bottle, Each.
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#14Production of 2,3-butanediol in Saccharomyces cerevisiae by ...
2,3-Butanediol is a chemical compound of increasing interest due to its wide applications. It can be synthesized via mixed acid fermentation of ...
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#152,3-BUTANEDIOL, 98% - 友購快
2,3-BUTANEDIOL, 98%. NT$999,999. 品牌:ALDRICH 品號:B84904 品名:2,3-丁二醇規格:5G CAS:513-85-9. 2,3-BUTANEDIOL, 98% 數量. 詢價/訂購. 貨號: AL-B84904-5G 分類 ...
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#16production of enantiopure 2,3-butanediol by thermophilic ...
Optically active 2,3-butanediol (2,3-BD) can provide two chiral groups and has special applications in asymmetric synthesis. However, the chemical production of ...
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#172,3-Butanediol synthesis from glucose supplies NADH for ...
2,3-Butanediol (2,3-BD) is a bacterial metabolite produced from pyruvate via several intermediates including α-acetolactate, acetoin (AC), and ...
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#182,3-Butanediol Production by Acetogenic Bacteria, an ...
2,3-Butanediol (23BD) is a commodity chemical usually produced from oil. It can be used as a precursor in the manufacture of a range of chemical ...
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#192,3-Butanediol | ≥99%(HPLC)
2,3-Butanediol is the organic compound with the formula (CH3CHOH)2. It is classified as a vic-diol (glycol). It exists as three stereoisomers, a chiral pair ...
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#202,3-butane diol, 513-85-9
Functional use(s) - solvents/deluents for flavor and/or fragrance agents. Has an creamy type odor.
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#21Showing Compound 2,3-Butanediol (FDB011934)
2,3-Butanediol is a buttery, creamy, and fruity tasting compound. 2,3-Butanediol has been detected, but not quantified in, several different ...
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#22Biological production of 2,3-butanediol
2,3-Butanediol (2,3-BDL), which is very important for a variety of chemical feedstocks and liquid fuels, can be derived from the bioconversion of natural ...
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#232,3-Butanediol, 98%, mixture of racemic and meso forms ...
Shop 2,3-Butanediol, 98%, mixture of racemic and meso forms, techn., Thermo Scientific Chemicals at Fishersci.com.
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#242,3-Butanediol | C4H10O2
Structure, properties, spectra, suppliers and links for: 2,3-Butanediol.
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#25Showing metabocard for 2,3-Butanediol (HMDB0003156)
2,3-Butanediol fermentation is the anaerobic fermentation of glucose with 2,3-butanediol as one of the end products. The overall stoichiometry ...
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#262,3-ButaneDiol(en).pdf
Conventional Chemical Fertilizers supply crops only with nutrition. Use of 2,3-Butanediol is not subject to *PLS scheme, and in turn, is not restricted. 2 ...
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#272,3-Butanediol | CAS 513-85-9
Adhere to ever-changing regulations with our 2,3-Butanediol reference standards for environmental testing, CAS number: 513-85-9 .
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#28Composition containing meso-2,3-butanediol
2,3-Butanediol is generally produced by fermentation, and for example, is produced by bacteria such as Klebsiella pneumoniae, Bacillus polymyxa, Enterobacter ...
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#29(2S,3S)-(+)-2,3-Butanediol | CAS 19132-06-0
Buy (2S,3S)-(+)-2,3-Butanediol (CAS 19132-06-0), a biochemical for proteomics research, from Santa Cruz. Molecular Formula: C4H10O2, MW: 90.12.
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#30A New Method For Industrial Production of 2,3-Butanediol
Discover a cost-effective industrial production method for 2,3-butanediol using C2-4 bio-polyol from corn starch. Obtain high purity through distillation ...
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#31Microbial production of 2,3-butanediol for industrial applications
2,3-Butanediol (2,3-BD) has great potential for diverse industries, including chemical, cosmetics, agriculture, and pharmaceutical areas. However, its ...
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#322,3-丁二醇| 513-85-9
更新日期：2023/03/20 ; 产品编号：B0681 ; 产品名称：2,3-丁二醇(立体异构体的混合物) 2,3-Butanediol (mixture of stereoisomers) ; CAS编号：513-85-9 ; 包装：100g ...
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#33Stereoisomers of 2,3-butanediol.
2,3-Butanediol (2,3-BD) is a valuable bulk chemical owing to its extensive application in chemical and pharmaceutical industry with diverse applications in ...
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#34Dehydrogenation of 2,3-Butanediol to Acetoin Using Copper ...
2,3-Butanediol (2,3-BDO) was converted to 3-hydroxy-2-butanone (acetoin) using a heterogeneous catalyst having dehydrogenation activity.
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#35Bioprocess development of 2, 3-butanediol production ...
Optically pure 2,3-BDO is used in the synthesis of chiral compounds [3]. Levo (2R,3R (–)) form of 2,3-BDO has been used as a potential ...
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#362,3-丁二醇
2,3-丁二醇（英語：2,3-Butanediol）是化學式為2的二元醇，帶有兩個手性碳原子，其中的-2,3-丁二醇為內消旋化合物，因此總共有三種立體異構體。
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#37Production and Upgrading of 2,3-butanediol from Biomass.
2,3-butanediol is a valuable chemical useful as antifreeze agent and as raw materials for the production of pesticides, pharmaceuticals, plasticizers, ...
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#383A28: Crystal structure of L-2,3-butanediol dehydrogenase
Structural basis for chiral substrate recognition by two 2,3-butanediol dehydrogenases · Total Structure Weight: 223.06 kDa · Atom Count: 17,150 ...
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#39High Production of 2,3-Butanediol (2,3-BD) by Raoultella ...
2,3-butanediol (2,3-BD) is a promising platform material with a wide range of industrial applications as a solvent and a precursor for methyl ethyl ketone, 1,3- ...
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#40Biomass-Derived 2,3-Butanediol and Its Application in ...
2,3-butanediol (2,3-BDO) is an important biomass-derived platform chemical with various applications. Currently, the biological conversion of renewable ...
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#41MetaCyc superpathway of 2,3-butanediol biosynthesis
Rather, it is a super-pathway assembled from several pathways found in a variety of organisms, each producing a different stereoisomer of 2-3-butanediol.
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#42(2R,3R)-(-)-2,3-Butanediol | 98.94%(HPLC) | In Stock
(2R,3R)-(-)-2,3-Butanediol ((2R,3R)-Butane-2,3-diol) is an endogenous metabolite. Quality confirmed by NMR & HPLC. See customer reviews, validations ...
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#43Impact of a Bacterial Volatile 2,3-Butanediol on Bacillus ...
It is thought that 2,3-butanediol acts as a neutralizer in the acidic conditions of the intestinal cells. A null mutant that was unable to produce 2,3- ...
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#44Recovery of 2,3-Butanediol by Vacuum Membrane ...
A vacuum membrane distillation process using a microporous polytetrafluoroethylene (PTFE) membrane was developed to concentrate 2,3-butanediol from model 2 ...
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#45Metabolism of 2,3‐butanediol in yeasts - Verduyn - 1988
Abstract The biochemistry and physiology of 2,3-butanediol metabolism has been studied in a number of selected yeast species.
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#462,3-Butanediol Market | Global Industry Report, 2030
2,3-Butanediol plays an important role in chemical, plastic, pharmaceutical, cosmetic, and food industries. It is an intermediate chemical and is readily ...
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#47Partnership Receives Funding To Commercialize NREL's 2 ...
... 2,3-butanediol. Photo by Werner Slocum, NREL. The National Renewable Energy ... 2,3-butanediol (2,3-BDO). The collaboration will result in a ...
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#48Evaluating the Feasibility of Higher Titers and Yields for 2,3 ...
Evaluating the Feasibility of Higher Titers and Yields for 2,3-Butanediol Production to Achieve the Biofuel Industry Economic Goal of Under ...
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#492,3-丁二醇
无色黏稠状液体，低温下为晶体。能与水混溶，溶于醇和醚。2,3-丁二醇用硫酸作催化剂，在140-150℃与乙酸反应2h，生成2,3-丁二醇二 ... 2,3-Butanediol. 别名. 丁二仲醇.
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#50PRODUCTION AND PROPERTIES OF 2,3-BUTANEDIOL
PILOT PLANT RECOVERY OF levo-2,3-BUTANEDIOL FROM WHOLE WHEAT MASHES FERMENTED BY AEROBACILLUS POLYMYXA. Authors: J. A. Wheat, J. D. Leslie, ...
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#51Method of determination of 1,2-propanediol and 2,3- ...
SS. CS. Stock solution. Calibration solution ; RT. Retention time ; CS. Calibration solutions for gas chromatography ; BG. 2,3-Butanediol ; S · Wine with a sugar ...
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#522,3-Butanediol Separations
• 2,3-Butanediol (BDO, $90 million market size by. 2026) in fermentation broth is diluted (8 wt%) with impurities which hinders upgrading to.
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#53Prospects on bio-based 2,3-butanediol and acetoin ...
The bio-based platform chemicals 2,3-butanediol (BDO) and acetoin have abundant applications in chemical, cosmetics, food, agriculture, and pharmaceutical ...
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#542,3-Butanediol Production from Biowastes with Bacillus ...
2,3-Butanediol (2,3-BDO) is a promising platform compound which could be used to produce valuable derivatives such as methyl ethyl ketone and 1,3-butadiene.
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#55Production of 2,3-butanediol by Klebsiella pneumoniae from ...
2,3-Butanediol is a bulk chemical (<1＄/kg) (Celinska and Grajek 2009) that exhibits a wide range of potential utilizations in chemicals, medicines, printing ...
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#562,3-丁二醇- 表面活性劑
2,3-丁二醇. 英文名稱. 2,3-Butanediol. 別名. 2,3-Butylene glycol；. Butane-2,3-diol；. 類別. 非離子表面活性劑. > 醇. >> 脂肪醇. 編號系統.
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#57丁二醇;(2s,3s)-(+)-2,3-butanediol;(S-(R,R))
丁二醇;(2s,3s)-(+)-2,3-butanediol;(S-(R,R))-butane-2,3-diol;L-(+)-2,3-Butanediol物理性质,化学性质,英文名,分子量,结构式,分子式,CAS号,制备方法,用途,溶点,沸点, ...
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#58(R,R)-(-)-2,3-丁二醇结构式
(R,R)-(-)-2,3-丁二醇(R,R)-(-)-2,3-Butanediol · 编号系统 · 物性数据 · 毒理学数据 · 生态学数据 · 分子结构数据 · 计算化学数据 · 性质与稳定性 · 贮存方法.
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#59513-85-9|2,3-丁二醇|2,3-Butanediol，使用说明
简介：2,3-丁二醇，2,3-Butanediol 是一种来源于自然资源的生物转化的丁二醇。 2,3-丁二醇物理化学性质：. 密度：1.0±0.1 g/cm3. 沸点：180.7±0.0 °C ...
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#60Which of the following structures is not meso 2,3-butanediol
Which of the following structures is not meso 2, 3 - butanediol ? 416 views · 3 years ago ...more. Doubtnut. 2.99M. Subscribe.
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#61Unexpected reaction of 2,3-dimethyl-2,3-butanediol - YouTube
Acid-catalyzed dehydration and rearrangement of pinacol. The following lab techniques are demonstrated: Compact simple distillation Heating ...
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#62C is -2- butene gives meso-2, 3-butanediol with dilute alkaline
Assertion : C is -2- butene gives meso- 2, 3 - butanediol with dilute alkaline `KMnO_(4)` solution. Reason : Dilute alkaline `KMnO_(4)` ...
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#63How many optically active stereoisomers are possoble for 2, 3
How many optically active stereoisomers are possoble for 2, 3 - butanediol ? 653 views · 3 years ago ...more ...
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#64Which of the following structures is not meso 2,3-butanediol
Which of the following structures is not meso 2, 3 - butanediol ? 145 views · 1 year ago ...more. Doubtnut. 2.92M. Subscribe. 2.92M subscribers.
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#652,3 Butanediol Sales Market Size: Unlocking Growth ...
Our 2,3 Butanediol Sales market report provides an in-depth look at the current market trends, competitive landscape, and future growth ...
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#662,3-BUTANEDIOL - Ingrédient INCI Beauty
2,3-BUTANEDIOL · Humectant : Maintient la teneur en eau d'un cosmétique dans son emballage et sur la peau · Agent masquant : Réduit ou inhibe l'odeur ou le goût ...
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#672,3-丁二醇(立体异构体的混合物) 品牌：维克奇成都
2,3-Butanediol (mixture of stereoisomers). 英文别名:1,2-Dimethyl-1,2-ethanediol; 2,3-Butylene glycol; 2,3-Dihydroxybutane; Dimethylethylene glycol. 分子式:C4 ...
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#68(2R,3r)-2,3 bantanediol is : - Doubtnut
2, 3 - Butanediol has the 2R, 3R configuration Identify the correct statement among the following. 03:31. View Solution · Energy required ...
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#692,3-丁二醇 - 安颜科技
... ：2,3-丁二醇；2,3-BUTANEDIOL. ... 2,3-BUTANEDIOL. 驻留类最大用量: 淋洗类最大用量: 13.05. CAS号: 513-85-9;5341-95-7;24347-58-8. 作用: --. 技术规范要求: 权威 ...
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#70Global 1, 4 Butanediol and 2, 3 Butanediol Market Set to ...
Global 1, 4 Butanediol and 2, 3 Butanediol Market Set to Reach 13930 USD Million by 2029, With a Sustainable CAGR Of 7.20% | Key Players - ...
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#712,3 Butanediol Market Trends Report 2023-2030
2,3-Butanediol is a chemical compound with the molecular formula C4H10O2. It has three stereoisomers, all of which are colorless, viscous ...
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#72Global 2,3-Butanediol Market Size and Forecast - Rouge Fox
Global 2,3-Butanediol Market Size and Forecast | BASF, Dairen Chemical, Lyondellbasell, Ashland, Nanya Plastics Corporation, Mitsubishi Chemical ...
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#731, 4 Butanediol Market Share, Size and Forecast to 2030
1,4-Butanediol is used industrially as a solvent and in the manufacture of some types of plastics, elastic fibers and polyurethanes. 2,3- ...
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#741,4-Butanediol cleaner BD BDO Liquid Cas 110-63-4 China ...
1,4-Butanediol for synthesis. Home. $850. Butanediol Cleaner 99. 2,3-Butanediol (2,3-BDO) is one of the platform chemicals widely ...
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#75Butanediol : BASF se fournit en produits biosourcés
Butanediol : BASF se fournit en produits biosourcés. BASF se fournira ... slide 1 to 2 of 3. 860.82 -2.01. Août 2023. Huile de palme - Malaisie.
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#76BASF – We Create Chemistry
2. Product search. A man and woman standing on a field with a tractor in the ... BASF obtains long-term access to bio-based 1,4-butanediol QIRA. Read news. TRADE ...
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#77Types of Fermentation: Definition, Process, Advantages
1. Lactic Acid Fermentation · 2. Alcohol Fermentation · 3. Acetic acid Fermentation · 4. Butyric acid Fermentation · Respiration in Plants Class 11 Biology ( ...
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#78Glow Recipe Dewy Skin Goals (Worth 72) - Cult Beauty
... Butanediol, 1,2-Hexanediol, Cetyl Ethylhexanoate, Citrullus Lanatus Fruit Extract ... 0 3 star reviews 3. 0; 0 2 star reviews 2. 0; 0 1 star reviews 1. 0. See all ...
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#79Rimmel Lasting Finish 35H Foundation 103 True Ivory | 30mL
... 2% Niacinamide & Hyaluronic Acid; 86% agree skin looks brighter & hydrated ... 3/ LAURYL) HYDROGENATED TRILINOLEATE, SODIUM CHLORIDE, TRIMETHYLSILOXYSILICATE ...
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#80Rimmel Lasting Finish 35H Foundation 400 Natural Beige
... 2% Niacinamide & Hyaluronic Acid; 86% agree skin looks brighter & hydrated ... 3/ LAURYL) HYDROGENATED TRILINOLEATE, SODIUM CHLORIDE, TRIMETHYLSILOXYSILICATE ...
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#81Trio charged and drugs cash and ammunition seized
Officers located and seized items including a significant quantity of cash, a commercial quantity of 1, 4 Butanediol ... for textual and media ...
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#82Sephora Favorites Glitz and Glam Makeup Set
Aqua/Water/Eau, Propanediol, Glycereth-26, Glycerin, Niacinamide, 2,3-Butanediol ... Summary. 5. 4. 3. 2. 1. 3.0. 7 Reviews. Product reviews are ...
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#83Watermelon Glow Niacinamide Dew Drops
Aqua/Water/Eau, Propanediol, Glycereth-26, Glycerin, Niacinamide, 2,3 ... Real Results. After 2 Weeks After 4 Weeks. 100% agreed this product was gentle ...
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#84Makeup Revolution 25 Days of Glam Advent Calendar
SHADE 9: MICA, NYLON-12, 2,3-BUTANEDIOL, MAGNESIUM ALUMINUM SILICATE, CAPRYLIC/CAPRIC TRIGLYCERIDE, ETHYLHEXYL PALMITATE, TRIDECYL TRIMELLITATE ...
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#85Harnessing Useful Rhizosphere Microorganisms for Pathogen ...
... three major defense hormone signaling pathways, the SA, ET, and JA pathways, in these plants. Effect. of. 2,3-Butanediol. Isomers. on. Induced. Resistance.
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#862-3
... 2,3-Butanediol is the organic compound with the formula (CH 3 CHOH) 2. It is classified as a vic -diol ( glycol ). It exists as three stereoisomers, a ...
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#87Agriculture Handbook - 第 69-72 卷 - 第 90 頁 - Google 圖書結果
... 3 , 4 - tetrachloro- 2 1 4 1 1 Ins KD YF M YF M 2 1 Butane , 2 , 2 , 3 , 3 ... Butanediol , 2 , 2 , 3 - trichloro- 1,2 - Butanediol 1,3 - Butanediol 1,3 ...
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#88Harnessing Useful Rhizosphere Microorganisms for Pathogen ...
... 2,3-butanediol over-producer [2,3-B (++)] and non-producer [2,3-B (−)] were assayed on PM (Biolog) lane A1 to A12 of microplates PM10, testing different pH ...
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#89Synthetic Biology, 2 Volumes - 第 662 頁 - Google 圖書結果
... 3-butanediol production with an isolated Klebsiella sp. Zmd30 strain ... 2,3-butanediol production by addition of acetic acid in Paenibacillus polymyxa. J ...
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#90Biofuels and Biochemicals Production - 第 119 頁 - Google 圖書結果
... 2,3-butanediol-current states and prospects. Biotechnol. Adv. 2009, 27,715–725. [CrossRef][PubMed] 2. Soltys, K.A.; Batta, A.K.; Koneru, B. Successful ...
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#91Aroma of Beer, Wine and Distilled Alcoholic Beverages
... proportion of meso isomers of 2,3 - butanediol seems to Contents ( mg / litre ) of 2,3 - butanediol 43 Occurrence of di- and trihydric alcohols 1 2,3- ...
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#92Biomass for Bioenergy and Biomaterials - 第 345 頁 - Google 圖書結果
... butanediol production. Bioresource Technology, 205, pp.90–96. Saratale, R.G., Shin ... 2, 3-butanediol. Applied Microbiology Biological Production of Diols 345.
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#93Registry of Toxic Effects of Chemical Substances
... 2,3 - BUTANEDIOL , 2- ( m - CHLOROPHENYL ) -3 - METHYL- UPDT : 7901 CAS : 13980-94-4 MW : 214.71 SYN : 2 - m - CHLOROPHENYL - 3 - METHYL - 2,3 - BUTANEDIOL ...
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#94Ketone-IQ™️ — Fuel Fantastic
Increased mean power output after recovery. 2%. Improved athletes' endurance. Feel the Difference or it's Free. We put our money where our benefits are ...
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#95N iso meth - msm
1- 1- 3- 2- n- sec- di iso tert- meth butoxy methoxy O ZA MacBook Air DI RO ... Products - Caustic Soda Flakes, Mono Ethylene Glycol MEG, 1,4 Butanediol, 2 ...
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#96BASF Launches Dashboard For Sustainable Procurement
... butanediol and derivatives, acids, polyalcohols, acetylenics, carbonyl derivatives and amines. ... 2 The app furthermore indicates the share of ...
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#97BASF Launches Dashboard For Sustainable Procurement
... butanediol and derivatives, acids, polyalcohols, acetylenics, carbonyl derivatives and amines. ... 2 The app furthermore indicates the share of ...
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#98What The Foundation
... Butanediol Copolymer, Sodium Stearoyl Glutamate, Castor Oil/Ipdi Copolymer ... 2 3 4 5 6 7 8 9 >. We think you'll like. Shop All. Bestseller. The Face Pencil.
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#992 3 Dimethylbutane Condensed Formula - tutur
... 2,3-Dimethyl-2,3-butanediol, Tetramethylethylene glycol Linear Formula: HOC (CH3)2C (CH3)2OH CAS No. Linear Formula: [-CH (CH3)CH2C6H3-1,2- (OH)2]2 CAS No.