CARBOXYLIC - 25 Anuncios

Jueves 04 abril 2024

Tert butyldiphenylchlorosilane SiSiB® PC8710 is a colorless to pale brown oily liquid with pungent odour. Technical Data CAS No. 58479 61 1 EINECS No. 261-282-0 Formula C16H19ClSi Molecular Weight 274.84 Boiling Point 90°C [0.01mmHg] 335°C [760mmHg] Flash Point 143°C...

Miércoles 31 enero 2024

Catalog #: AP12814 Name: AF430 carboxylic acid Chemical Formula: C22H23NF3KO7S Molecular Weight: 541.58 Purity: ≥ (95%) Availability: In Stock AF430 is a fluorescent dye structurally and functionally analogous to Alexa Fluor™ 430, which belongs to the popular Alexa...

Sábado 20 enero 2024

Acrylic acid is an organic compound. Acrylic acid is the simplest unsaturated carboxylic acid, consisting of a vinyl group connected directly to a carboxylic acid terminus. This colorless liquid has a characteristic acrid smell. China acrylic acid aa is used as a monomer in the production...

Sábado 21 octubre 2023

Cantidad : 10mg-10t - Precio : 50-15000

Luminol, also called 3 aminophthalic hydrazide and its derivatives are redox-type chemiluminescence reagents, which can be oxidized by various oxidants under alkaline conditions, such as H2O2, K2S2O8, etc., and a chemiluminescence reaction will occur to emit blue light. Because...

Viernes 04 agosto 2023

Polymer lactic acid can be made into polylactic acid biopolymer. Polylactic acid is the downstream product of lactic acid. We have polymer-grade lactic acid, polymer-grade lactic acid=high-gloss pure lactic acid. Polymeric Grade Lactic Acid Information Polymeric Grade Lactic Acid...

Martes 18 julio 2023

Cantidad : ≥1000 Kilo - Precio : USD 6.25/Kg FOB Shan

Product Name: Carbomer 980 CAS No.: 9003-01-4; 9007-20-9 Molecular Formula: (C3H4O2)n Concentration(carboxylic acid): 56.0% ~ 68.0% Brief Introduction: Carbomer is a high molecular polymer cross-linked with acrylic acid and allyl sucrose or allyl pentaerythritol, also known as carbopol...

Jueves 13 julio 2023

SiSiB® PC5710 Tert Butyldimethylchlorosilane SiSiB® PC5710 is a colorless, pungent smelling and caustic solid. It can be dissolved in nonprotonating solvents without decomposition. Technical Data CAS No. 18162 48 6 EINECS No. 242-042-4 Formula C6H15ClSi Molecular Weight 150...

Martes 09 agosto 2022

3-Aminopyrazine -2- carboxylic acid Item/Code CAS No. Molecular Structure Therapeutic Area Certification/Stage INT 5424-01-1 Commercial As one of the professional medical equipment companies in china, Lepu Medical is specialized in developing, manufacturing and marketing...

Martes 15 marzo 2022

Acrylic acid is an organic compound. HS code for Acrylic Acid is 2916110000. Acrylic acid is the simplest unsaturated carboxylic acid, consisting of a vinyl group connected directly to a carboxylic acid terminus. This colorless liquid has a characteristic acrid smell. Acrylic acid...

Martes 27 julio 2021

Acrylic acid is an organic chemistry compounds. HS code for Acrylic Acid is 2916110000. It is the simplest unsaturated carboxylic acid, consisting of a vinyl group connected directly to a carboxylic acid terminus. This colorless liquid has a characteristic acrid smell. Used as a monomer...

Martes 27 julio 2021

Acrylic acid is an organic chemistry compounds. HS code for Acrylic Acid is 2916110000. It is the simplest unsaturated carboxylic acid, consisting of a vinyl group connected directly to a carboxylic acid terminus. This colorless liquid has a characteristic acrid smell. Used as a monomer...

Sábado 14 marzo 2020

- Welcome to Hawach Scientific Co., Ltd! - Preparing to launch a new project or enter a new market? With Hawach's custom synthesis services, you are not alone. As one of the chemical manufacturing companies, we specialize in implementing your exclusive project. From chemical design...

Martes 21 enero 2020

The FLASH column is the heart of the FLASH purification system, like an engine in a car. If you want to do a good job, you must first sharpen the tools. Choosing the correct FLASH purification column is the most critical part of the whole purification process. And choosing the right...

Viernes 14 junio 2019

Hawach introduced the properties and application range of HPLC column stationary phase in the silica gel matrix. Silica gel matrix: Silica gel, weakly acidic, has a strong memory, used to separate non-polar, weakly acidic compounds, oils, etc.; C18, a silica-based uncapped reversed-phase...

Viernes 27 octubre 2017

Precio : 1000/MT

Ubicación : Room 802, lide building, No.20, Lishan North Road, Tianqiao District, Jinan City, Shandong Province, China, 250100 Shandong, Persona a contactar : Lee Alina, +86 13573127360

Sábado 14 octubre 2017

Cantidad : MOQ 10 TON - Precio : USD 160 PER TON FOB

- Quick Details - - Classification: Carboxylic Acid - CAS No.: 97-65-4 - Other Names: Itaconic acid - MF: C5H6O4 - EINECS No.: 202-599-6 - Place of Origin: China (Mainland) - Grade Standard: Industrial Grade - Purity: 99.6%min - Appearance: White Powder - Application: Industrial...

Sábado 14 octubre 2017

Cantidad : MOQ 5000 K - Precio : US $5 - 9 / Kilogram

- Quick Details - - Classification: Carboxylic Acid - CAS No.: 79-14-1 - Other Names: Glycolic Acid - MF: C2H4O3 - EINECS No.: 201-180-5 - Place of Origin: China (Mainland) - Grade Standard: Industrial Grade - Purity: 99.9% - Appearance: White Powder - Application: Industrial...

Sábado 14 octubre 2017

Cantidad : MOQ 20 TON - Precio : USD 570 PER TON

- Quick Details - - Classification: Carboxylic Acid - CAS No.: 64-19-7 - Other Names: Acetic acid glacial - MF: C2H4O2 - EINECS No.: 200-580-7 - Place of Origin: Shanxi, China (Mainland) - Grade Standard: Industrial Grade - Purity: 99.8%min - Appearance: Colorless Liquid - Application...

Viernes 13 octubre 2017

Cantidad : MOQ 5 TONS

- Classification: Carboxylic Acid - CAS No.: 6153-56-6 - Other Names: Ethanedioic Acid - MF: C2O4H2*2H2O - EINECS No.: 205-634-3 - Place of Origin: Shanxi, China (Mainland) - Grade Standard: Electron Grade, Industrial Grade - Purity: 99.6% min - Appearance: white crystal - Application...

Martes 28 febrero 2017

Product Name：Saw palmetto extract Latin Name: Serenoa Repens Specification: Fatty acids 25%-50% Appearance: White powder Test Method: GC The descriptions: Saw palmetto is a small hardy fan palm whose stem usually remains below ground or runs just along the surface. The fruits are round...

Jueves 03 abril 2014

Product Name：1-Boc-DL-azetidine-2-carboxylic acid CAS: 159749-28-7 Molecular Formula： C9H15NO4 Molecular Weight： 201.22 appearance: White powder Assay : not less than 98.0% Inventory: 500G Ubicación : 815 Block Keyuan Road NO.88 South Branch Park Hi-tech Zone Chengdu city, China...

Domingo 20 diciembre 2009

CAS No. 37971-36-1 Molecular Formula: C7H11O9P Molecular weight: 270.13 Properties: PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties. Its antiscale property...

Viernes 20 marzo 2009

PBTCA --2-Phosphonobutane -1,2,4-Tricarboxylic Acid Victoria: victoria at thwater dot net CAS No. 37971-36-1 Molecular Formula: C7H11O9P Molecular weight: 270.13 Properties of PBTCA: PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group...

Viernes 06 marzo 2009

AA/AMPS is the copolymer of acrylic acid and 2-acrylanmido-2-methylpropanesulfonic acid (AMPS). Due to including carboxylic group (scale inhibition and dispersion) and sulfonic acid group (strong polarity) in this copolymer, AA/AMPS has high calcium tolerance and good scale inhibition...

Domingo 23 marzo 2008

Properties: Through the introduction of phosphonic group into carboxylic group, PCA(Copolymer of Phosphono and carboxylic Acid) has good dispersion property for scale of calcium carbonate and calcium phosphate in circulating cool water system. It has good scale inhibition for barium sulfate...