DHA Cas 96-26-4 1,3-DIHYDROXYACETONE 价格 whatsapp +86 19930503281 Cas 96-26-4 二羟基丙酮（1,3-Dihydroxyacetone）或1,3-二羟基丙酮（Dihydroxyacetone），简称DHA，是多羟基酮糖，最简单的酮糖，外观为白色粉末状结晶，味甜. 易溶于水、
Hebei Guanglang Biotechmology Co., Ltd [2022-02-16 14:13:19 ]
Contact us for more details Product name 4-anilinopiperidine-1-tert butyl carboxylic acid other name 1-n-boc-4 - (aniline) piperidine CAS No 125541-22-2 Molecular formula c16h24n2o2 EINECS No.203-105-0 276.37 MW Fineness 99% Appearance white powder Birthplace of China Other hot-s
Weilong Trading Co., Ltd [2022-02-16 10:26:19 ]
Butt fusion welding is an effective, trouble free connecting method for PE, HDPE pipes. In pressurized piping applications, butt fusion welding can provide excellent performance, just like a whole pipe. WP630A provides standard welding range of 315mm to 630mm.
Welping [2022-02-15 16:14:18 ]
To achieve a good jointing, a steady, precise, robust butt welding machine is critical. WELPING had been developing, manufacturing and distributing HDPE butt welding equipment since 2005. it\'s our pleasure to help you build reputation in the piping project.
Welping [2022-02-15 16:12:23 ]
Butt fusion welding machine is an efficient welding tool to connect PE, HDPE, PP and PVDF pipes. In pressurized piping applications, butt fusion welding can provide reliable joints, just like a whole pipe. WP450A provides standard welding range of 200mm to 450mm.
Welping [2022-02-15 16:10:17 ]
CAS NO. 1451-82-7 EINECS 696-162-0 Product Name 2-bromo-4-methylpropiophenone Boiling Point 273℃ Molecular Formula C10H11BrO Density 1.357 Purity Above 99% Appearance Powder Molecular Weight 227.1 Storage Refrigerator
lingwo [2022-02-15 16:07:51 ]
Butt fusion welding is an effective, trouble free connecting method for PE, HDPE pipes. In pressurized piping applications, butt fusion welding machine can provide excellent pipe joints, just like a whole pipe. WP355A provides standard welding range of 160mm to 355mm, size 110mm
Welping [2022-02-15 16:07:26 ]
CAS NO. 6740-86-9 EINECS 229-803-6 Product Name 1-bromocyclopentyl-o-chlorophenyl ketone Boiling Point 111-114 °C Molecular Formula C12H12BrClO Density 1.509±0.06 g/cm3 Purity Above 99% Appearance Powder Molecular Weight 287.58 Storage - Mor e Hot sale products CAS 5413-05-8 Et
lingwo [2022-02-15 16:06:15 ]
CAS NO. 52190-28-0 English name 1-(benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one MF C10H9BrO3 MW 257.08 EINECS NO. 207-791-3 Boiling point 345.7±42.0 °C(Predicted) Density 1.584±0.06 g/cm3(Predicted) Purity 99% Appearance brown powder
HEBEI LINGWO BIOTECHNOLOGY CO., LTD [2022-02-15 15:54:09 ]
Copper indium gallium selenide (CIGS) thin-film solar cells deposit several layers of metal compound semiconductor films on glass or other substrates, with a total thickness of about 2-3 microns. Copper indium selenium batteries have the characteristics of low cost, stable perfor
Wuxi Fgnex Technology Co., Ltd. [2022-02-15 15:51:39 ]
FGNEX ultra-flexible and ultra-thin silicon wafers use advanced organic polymer packaging materials, with a minimum bending radius of 0.25m, a thickness of 1.4mm, and a weight of 4.3kg, which are at the leading level in the photovoltaic industry. In addition, MWT back contact bat
Wuxi Fgnex Technology Co., Ltd. [2022-02-15 15:49:34 ]
This 5 gallon still boiler is made with high grade, polished stainless steel. The boiler stands at 17 1/2\" tall and 12 5/8\" in diameter. The bottom of the boiler is flat and recessed. This does not include the Column & Condenser. This boiler Comes with * Carrying handles * 2\"
Affordable Distillery Equipment LLC [2022-02-15 14:15:25 ]
热门产品 16648-44-5 2-苯基乙酰乙酸甲酯 125541-22-2 4-苯胺哌啶-1-羧酸叔丁酯 288573-56-8 4-(4-氟苯胺基)哌啶-1-羧酸叔丁酯 5413-05-8 3-氧代-4-苯基丁酸乙酯 1451-82-7 2-溴-4\'-甲基苯丙酮 79099-07-3 N-(叔丁氧羰基)-4-哌啶酮 102-97-6
Shijiazhuang Suxing Trading Co. , Ltd. [2022-02-14 15:27:38 ]
Email/Skype ava@reymoss com Wickr me firstshop1 We specialize in the chemical products for several years, with the strength of good quality and pretty competitive price. Cas 102-97-6 N-Isopropylbenzylamine Cas 1451-82-7 /2-Bromo-4\'-methylpropiophenone Cas Cas 407-97-6 Cas 49851-
Hebei ruimosi import & export co.,ltd [2022-02-14 14:44:25 ]
Email aileen@hbhlbio com Whatsapp +8613028607230
Fuchun Biotechnology Co., LTD [2022-02-14 14:08:51 ]
Galantamine Hydrobromide Galantamine Hydrobromide CAS 1953-04-4 Galantamine Hydrobromide MF C17H22BrNO3 Galantamine Hydrobromide MW 368.27 Galantamine Hydrobromide EINECS 217-780-5 Wuhan Demeikai Biotechnology Co., Ltd is a leading Chemicals manufacture in China, With Rich experi
Wuhan Dahua Biotechnology Co., Ltd [2022-02-14 11:33:47 ]
Product name Pramiracetam Synonyms Amacetam; Vinpotropil Another Name 1-Pyrrolidineacetamide,N-[2-(Diisopropylamino)ethyl]-2-(2-oxopyrrolidin-1-yl)acetamide CAS 68497-62-1 MF C14H27N3O2 MW 269.38 Assay 99%min(HPLC) Wuhan Demeikai Biotechnology Co., Ltd is a leading Chemicals manu
Wuhan Dahua Biotechnology Co., Ltd [2022-02-14 11:19:53 ]
4-DHEA case 571-44-8 Specification PRONOUN 4-DHEA Case 571-44-8 Assay > 98% Molecular formula C 19 H 28 O 2 Molecular weight 288.4 Aliases 4-Androsterone; 4-andro; 4-dehydroepiandrosterone Usage Bodybuilding Appearance White crystalline powder Wuhan Demeikai Biotechnology Co., Lt
Wuhan Dahua Biotechnology Co., Ltd [2022-02-14 10:52:15 ]
Specification ProName 1-DHEA/M1, 4add for Body building CasNo 76822-24-7 Molecular Formula C26H40O3 Appearance crystal, powder Application Pharmaceutical intermediates DeliveryTime 1-2 days PackAge as your request Wuhan Demeikai Biotechnology Co., Ltd is a leading Chemicals manuf
Wuhan Dahua Biotechnology Co., Ltd [2022-02-14 10:49:44 ]
Product Name human growth hormone HGH Feature high bioactivity, high stability, high purity, 191 aa Spefication 10iu/vial, 10vials/kit, 100iu/kit Category White Lyophilized Powder Storage 2-8°C sealed preservation & Transportation, avoidsunlight. Exp. 24 months E-mail：nora@hbh
hailang [2022-02-14 09:51:57 ]
