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CAS:13813-24-6|碘化钕
作者:德尔塔 日期:2022-03-09
碘化钕用于玻璃着色、永磁体、电容器、红外滤光片、谐振器、催化(二烯聚合)、激光材料。 Neodymium(III) iodide is used in glass coloring, permanent magnets, capacitors, infrared filters, resonators, catalysis (diene polymerization), laser materials.产品名称 碘化钕 产品名称 Neodymium iodide 英文别名 Neodymium(III) iodide CAS编号 13813-24-6 分子式 NdI3 分子量 524.95 MDL号 MFCD00016248 EC号 237-467-7 规格或纯度 超干级, 99.9% metals basis
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CAS:13462-90-3|碘化镍
作者:德尔塔 日期:2022-03-09
易潮解。易溶于水、乙醇。在空气中高温加热发生分解。由氢氧化镍与氢碘酸或由镍粉与碘作用而得。用于制陶瓷等。 易潮解。易溶于水、乙醇。在空气中高温加热发生分解。由氢氧化镍与氢碘酸或由镍粉与碘作用而得。用于制陶瓷等。产品名称 碘化镍 产品名称 Nickel iodide 别名 碘化镍;碘化亚镍 CAS编号 13462-90-3 分子式 NiI2 分子量 312.50 PubChem CID 26038 MDL号 MFCD00016264 EC号 236-666-6
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CAS:7681-82-5|碘化钠
作者:德尔塔 日期:2022-03-09
碘化钠通常用于预防缺碘。用作分析试剂,用于消毒剂、防腐剂、除臭剂和药品的制造。它们被用于烘焙配料调节剂和动物饲料。它用于将烷基氯化物转化为烷基碘化物,例如**甲状腺癌和甲状腺机能亢进,以及在闪烁探测器中,传统上用于核医学、地球物理学、核物理和环境测量。 Sodium iodide commonly is used to prevent iodine deficiency. Used as analytical reagents, in the manufacture of disinfectants, antiseptics, deodorants and medicines. They are used in baking ingredient conditioner and as animal feed. It is used for conversion of alkyl chlorides into alkyl iodides, such as in the treatment of thyroid cancer and hyperthyroidism and in scintillation detectors, traditionally in nuclear medicine, geophysics, nuclear physics, and environmental measurements.产品名称 碘化钠 产品名称 Sodium iodide 别名 一碘化钠 英文别名 Sodium monoiodide CAS编号 7681-82-5 分子式 NaI 分子量
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CAS:7784-23-8|碘化铝
作者:德尔塔 日期:2022-03-09
碘化铝被用作催化剂来破坏某些C-O和N-O键。它能分解芳醚和脱氧环氧化合物,也可用于制造碘化有机化合物。 Aluminum iodide is employed as a catalyst to break certain kinds of C-O and N-O bonds. It cleaves aryl ethers and deoxygenates epoxides It can also be used for the manufacture of iodinated organic compounds.产品名称 碘化铝 产品名称 Aluminum iodide 别名 三碘化铝 英文别名 Aluminum triiodide CAS编号 7784-23-8 分子式 AlI3 分子量 407.7 MDL号 MFCD00003427 规格或纯度 超干级, 99.99% metals basis
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CAS:10377-51-2|碘化锂
作者:德尔塔 日期:2022-03-09
碘化锂在制冷过程中用作吸收剂,在催化剂和摄影中用作吸收剂。它还可用于有机合成、pessat碘化、酯、醚、环氧化物的裂解、脱乙氧基化、羰基化和羟醛缩合。用于制造药品和矿泉水。用于电化学和氧化还原反应。碘化锂也是β-二羰基化合物的催化共轭加成反应。它也适用于四硫代喹二甲基。 Lithium iodide is used as a absorbent in refrigeration process, as a catalyst, and in photography. It is also useful for organic synthesis, pessat iodination, cleavage of esters, ethers, epoxides, decarboethoxylation, carbonylation, and aldol condensation. It is used for manufacturing medicines and mineral waters. It is used in electochemicstry and redox reactions. Lithium iodide is also a catalyzed conjugate addition reaction of β-dicarbonyl compounds. It is also useful for tetrathioquinodimethane.产品名称 碘化锂 产品名称 Lithium iodide 别名 一碘化锂 英文别名 Lithium monoiodide CAS编号 10377-51-2 分子式 LiI
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CAS:13465-84-4|碘化硅(IV)
作者:德尔塔 日期:2022-03-09
Product Application:Silicon(IV) iodide is used as a precursor to prepare silicon amides. It finds application in the manufacture and etching of silicon in microelectronics.
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CAS:15238-00-3|碘化钴(II)
作者:德尔塔 日期:2022-03-09
Cobalt(II) iodide is used as a moisture and humidity indicator. It is also a catalyst.A moisture and humidity indicator. Cobalt(II) iodide is used as a moisture and humidity indicator. It is also a catalyst.A moisture and humidity indicator.产品名称 碘化钴(II) 产品名称 Cobalt iodide CAS编号 15238-00-3 分子式 CoI2 分子量 312.74 MDL号 MFCD00016030 EC号 239-283-2 规格或纯度 无水,99.5% metals basis 应用 A moisture and humidity indicator.
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CAS:15238-00-3|碘化钴
作者:德尔塔 日期:2022-03-09
碘化钴用作湿度指示器。它也是催化剂。 Cobalt(II) iodide is used as a moisture and humidity indicator. It is also a catalyst.产品名称 碘化钴 产品名称 Cobalt iodide CAS编号 15238-00-3 分子式 CoI2 分子量 312.74 MDL号 MFCD00016030 EC号 239-283-2 规格或纯度 超干级, 99.99% metals basis 沸点 570℃ 熔点 >515°C
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CAS:13813-42-8|碘化铒
作者:德尔塔 日期:2022-03-09
产品名称 碘化铒 产品名称 Erbium iodide 别名 碘化铒(III) 英文别名 Erbium(III) iodide CAS编号 13813-42-8 分子式 ErI3 分子量 547.97 MDL号 MFCD00016075 EC号 237-471-9 规格或纯度 超干级, 99.99% (REO) 沸点 1280°C
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CAS:12027-06-4|碘化铵
作者:德尔塔 日期:2022-03-09
无气味,易潮解,露光和在空气中易析出碘。易溶于水、乙醇、甘油和甲醇,微溶于醚。 无气味,易潮解,露光和在空气中易析出碘。易溶于水、乙醇、甘油和甲醇,微溶于醚。产品名称 碘化铵 产品名称 Ammonium iodide CAS编号 12027-06-4 分子式 NH4I 分子量 144.94 PubChem CID 25487 MDL号 MFCD00011424 EC号 234-717-7 规格或纯度 AR,99.0% 应用 制造碘化物,照相。
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CAS:7553-56-2|碘
作者:德尔塔 日期:2022-03-09
碘在多种溶剂(二恶烷、异丁烯、对二甲苯和苯)中的介电质极化非常高。是羧酸与醇缩合或酯交换合成酯的催化剂。 一种温和有效的碘催化酯化和酯交换方法 碘用于使薄层色谱(TLC)上易于显示9-溴壬酸、烯丙酯。它还用于制备氧化溶液,这是合成带有3′-端硫代磷酸的寡脱氧核苷酸所必需的。 碘可用于催化: 5-(4-硝基苯基)-10,15,20-三苯基卟啉的合成。 饱和烃氧化性C-H键的胺化。 用苄氧羰基(Cbz)基团保护胺。 β-酮酸酯或2-吡啶基-β-酯与烯烃直接氧化偶合/环化,分别生成二氢呋喃和中氮茚。 芳香族硫氰化反应生成芳基硫氰酸酯。 乙酸酐与纤维素酯化,生成三乙酸纤维素。 The dielectric polarization of iodine in various solvents (dioxane, isobutylene, p-xylene and benzene) is very high.It is a catalyst for synthesizing ester by condensation or transesterification of carboxylic acid and alcohol.A mild and effective method for esterification and transesterification catalyzed by iodineIodine is used to display 9- bromononanoic acid and allyl ester easily on TLC. It is also used to prepare oxidation solution, which is necessary for the synthesis of oligodeoxynucleotides with 3'- terminal phosphorothioate.Iodine can be used to catalyze:Synthesis of 5-(4- nitrophenyl) -10,15,20- triphenylporphyrin.Amination of oxidative C-H bond of saturated hydrocarbon.The amine is protected by benzyloxycarbonyl (Cbz) group.β-keto acid ester or 2- pyridyl-β-ester and olefin are directly oxidatively coupled/cyclized to form dihydrofuran and indolizine respectively.Aromatic thiocyanation produces aryl thiocyanate.Acetic anhydride is esterified with cellulose to produce cellulose triacetate.产品名称 碘
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CAS:127-09-3|醋酸钠标准溶液
作者:德尔塔 日期:2022-03-09
Sodium Acetate (NaOAc), Anhydrous is commonly used in several applications. A formulation with ethanol may be used for precipitation of nucleic acids. This compound is often used in the preparation of gel stains for protein gel electrophoresis. Effective as a buffer with Acetic acid in the range of pH 3.6 - 5.6. Studies on microbial pili sμggest that sodium acetate suppressed K99 production in E. coli strains cultured on a minimal medium. Experiments have shown that when added to food waste composting systems, NaOAc may be effective at counteracting the adverse effects of organic acids produced in the composting process.For precipitation of nucleic acids and preparation of gel stains for protein gel electrophoresis. Sodium Acetate (NaOAc), Anhydrous is commonly used in several applications. A formulation with ethanol may be used for precipitation of nucleic acids. This compound is often used in the preparation of gel stains for protein gel electrophoresis. Effective as a buffer with Acetic acid in the range of pH 3.6 - 5.6. Studies on microbial pili suggest that sodium acetate suppressed K99 production in E. coli strains cultured on a minimal medium. Experiments have shown that when added to food waste composting systems, NaOAc may be effective at counteracting the adverse effects of organic acids produced in the composting process.For precipitation of nucleic acids and preparation of gel stains for protein gel electrophoresis.产品名称 醋酸钠标准溶液
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CAS:546-89-4|醋酸锂
作者:德尔塔 日期:2022-03-09
饱和和不饱和的脂肪酸的分离,制药工业用于制备利尿剂,锂离子电池用原料。 饱和和不饱和的脂肪酸的分离,制药工业用于制备利尿剂,锂离子电池用原料。产品名称 醋酸锂 产品名称 Lithium acetate 别名 乙酸锂;乙酸锂盐 英文别名 Acetic Acid Lithium Salt CAS编号 546-89-4 分子式 C2H3LiO2;LiOOCCH3 分子量 65.99 PubChem CID 3474584 MDL号 MFCD00013057 EC号 208-914-3 规格或纯度
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CAS:10039-56-2|次亚磷酸钠 一水合物
作者:德尔塔 日期:2022-03-09
产品名称 次亚磷酸钠 一水合物 产品名称 Sodium hypophosphite monohydrate 别名 次磷酸钠一水合物 CAS编号 10039-56-2 分子式 NaPO2H2·H2O 分子量 105.99 PubChem CID 23708894 规格或纯度 99% 敏感性 吸湿的 储存温度 室温 运输条件 常规运输