MOLECULAR - 4345 Anuncios

Tuesday 14 June 2022

The main component of textile detergent is a surfactant. The surfactant is a kind of organic compounds that contain both hydrophilic and lipophilic group in the molecular structure. Generally, surfactants are divided into two categories- ionic surfactants and non-ionic surfactants...

Friday 10 June 2022

Clad Steel Definition 0.8 Series CCS Round Wire Origin of new material development 0.8mm series copper-clad round wire is a new type of material developed by our Company to replace pure copper. Because it has the advantages of high strength, low price, high corrosion resistance and...

Thursday 26 May 2022

CRYSCORE can offer Epi-Ready grade sapphire wafer with a very low surface roughness in complete orientation options. C plane sapphire wafers are being extensively used for epitaxial growth of III-V and II-VI compounds, such as gallium nitride (GaN), aluminum nitride (AlN), for bright...

Wednesday 25 May 2022

Cantidad : 1000Kgs - Precio : USD1~2000/Kg

Acrylates/Tris(Trimethylsiloxy)Silylprop yl Methacrylate Copolymer (and) Cyclomethicone SiSiB® PC11256 is a mixture of high molecular weight acrylates in cosmetics/ tris(trimethylsiloxy) silylpropyl methacrylate copolymer and cyclomethicones, forming a shin hydrophobic, anti-migration...

Wednesday 25 May 2022

Cantidad : 1000Kgs - Precio : USD1~2000/Kg

Bis 3 trimethoxysilyl propyl amine SiSiB® PC1118 is a secondary aminofunctional silane possessing two symmetric silicon atoms. SiSiB® PC1118 may act as an adhesion promoter between inorganic materials (for example glass, metals and fillers) and organic polymers (thermosets, thermoplastics...)

Wednesday 25 May 2022

Cantidad : 1000Kgs - Precio : USD1~2000/Kg

3 Aminopropyltrimethoxysilane SiSiB® PC1110 is an amino-functional silane that may be used over a broad range of applications to give an improvement in the bond between a substrate, filler or reinforcement and resins that react with the amino group. It is the equivalent of Momentive's A-1110...

Wednesday 25 May 2022

Cantidad : 1000Kgs - Precio : USD1~2000/Kg

Bis 3 triethoxysilyl propyl amine SiSiB® PC1108 is a yellowish liquid with an amine-like odor. It is the equivalent of Evonik's Dynasylan 1122. SiSiB® PC1108 amino silane may act as an adhesion promoter between inorganic materials (for example glass, metals and fillers) and organic...

Wednesday 25 May 2022

Cantidad : 1000Kgs - Precio : USD1~2000/Kg

Hydrolysate of 3-Aminopropyltriethoxysilane SiSiB® PC1106 is an aqueous solution of 3 Aminopropylsilanetriol. SiSiB® PC1106 hydrolysate is an amino-functional silane which acts as an adhesion promoter between inorganic materials (glass, metals and fillers) and organic polymers (thermosets...)

Wednesday 18 May 2022

Cantidad : 15000 piec - Precio : $5-100

Cheap essential oils bulk are concentrated plant extracts. They're made by steam distillation or CO2 extract various parts of a plant (flowers, bark, leaves or fruit) to capture the compounds that produce fragrance. In addition to creating scent, essential oils perform other functions...

Wednesday 18 May 2022

Cantidad : 15000 piec - Precio : $5-100

Kaiping healthwise health food co ltd natural botanical extracts are produced by extracting various plants' effective chemical constituents out of their different part using different solvents (as water, ethanol,co2, etc), Each one is standardized to guarantee consistency between batches...

Saturday 14 May 2022

Cantidad : 150000 Tes - Precio : $1~$5

Hipro's NGAL test kit is used to determine the content of Neutrophil Gelatinase-Associated Lipocalin (NGAL) in human serum or plasma. NGAL is a member of the lipocalin family and is a small-molecular-weight secretory protein that is expressed in renal tubular cells. It plays an important...

Monday 25 April 2022

SINOFLOC nonionic flocculant are technically pure polyacrylamides. Nonionic polyacrylamide exhibits neutral nonionic properties in the aqueous solution which is hardly influenced by the PH value in the application. SINOFLOC nonionic polyacrylamide flocculant are suitable for use as...

Monday 25 April 2022

SINOFLOC polyacrylamide cationic flocculant are co-polymers of acrylamide with increasing proportions of cationic monomers. The cationic groups, which are thus introduced into the polymer, have positive charges in aqueous solution. Our polyacrylamide cationic polymer is available...

Monday 25 April 2022

SINOFLOC amphoteric flocculants are partially hydrolyzed polyacrylamide with high molecular weight. This amphoteric polyacrylamide is easily to remove both the positive and negative charged contents particles in a suspension solution. Amphoteric Polyacrylamide (PAM) Specifications...

Wednesday 20 April 2022

Cantidad : 3500 tons/ - Precio : $1.72~3

Sorbitan trioleate, also known as STO, is synthesized by the esterification of sorbitan with oleic acid. It has a molecular formula of C60H108O8. At room temperature, it is in the form of a pale-yellow viscous liquid. It is a W/O emulsifier with a span 85 hlb value of 1.8. It is soluble...

Wednesday 20 April 2022

Cantidad : 3500 tons/ - Precio : $1.72~3

What Is Sorbitan Sesquioleate Sorbitan sesquioleate, also known as SSO, is synthesized by the esterification of sorbitan with oleic acid. At room temperature, it is in the form of a yellow viscous liquid. Sorbitan sesquioleate is a W/O emulsifier with an HLB value of 3.7. It is soluble...

Wednesday 20 April 2022

Cantidad : 3500 tons/ - Precio : $1.72~3

Span sorbitan monopalmitate, also known as sorbitan palmitate/SMP, is synthesized by the esterification of sorbitan with palmitic acid. It has a molecular formula of C 22H42O6. At room temperature, it is a light yellow granular solid. Monopalmitate is a W/O emulsifier that has an HLB value of 6...

Wednesday 20 April 2022

Cantidad : 3500 tons/ - Precio : $1.72~3

What Is Sorbitan Laurate? Sorbitan monolaurate, also known as sorbitan laurate/SML, is synthesized by the esterification of sorbitan with lauric acid. It has a molecular formula of C18H34O6. At room temperature, sorbitan monolaurate is a yellow to amber viscous liquid or soft paste...

Wednesday 20 April 2022

Cantidad : 3500 tons/ - Precio : $1.72~3

What is polysorbate 85? Polysorbate 85 is also known as polyoxyethylene 20 sorbitan trioleate, consists of sorbitol, ethylene oxide, and oleic acid. It has a molecular formula of C100H188O28. At room temperature, it is in the form of a pale-yellow to orange oily liquid. It is an O/W...

Friday 15 April 2022

Cantidad : 3000000PCS - Precio : USD0.015-USD0.50

The glass bottle container is made of high boron silicon, which has the advantages of high-temperature resistance and corrosion resistance. It is widely used in pharmaceuticals, essential oils, and other personal care products. The bottle cap and dropper cap of the glass containers...

Tuesday 12 April 2022

Precio : 100USD

Graphite Ground Wire Oxygen-free hot-dip (horizontal continuous casting process) manufacturing, copper metallurgical molecular bonding, surface hot-dip tin, no chemical corrosion and galvanic effect, does not affect cathodic protection. 1. Graphite Grounding Wire Main Performance...

Friday 25 March 2022

Sodium carboxymethyl cellulose (na cmc or cmc cellulose gum) is the most widely used and most frequently used type of anionic cellulose ether. It is a white fibrous or granulated powder. Odorless, tasteless, non-toxic, hygroscopic, easily soluble in both hot and cold water, obtained...

Friday 25 March 2022

Cantidad : 500kg

K11 General Type Waterproof Coating In recent years, with the improvement of people's living standard, the living conditions of the requirements is also rising, which highlights the growing importance of waterproof family. The new conce... K11 Flexible Waterproof Coating In recent years...

Friday 18 March 2022

Dynamic light scattering (DLS), also known as photon correlation spectroscopy (PCS), is a commonly used characterization method for nanoparticles. The DLS particle size analyzer has the advantages of accuracy, rapidity, and good repeatability for the measurement of Nano particles...

Wednesday 16 March 2022

SiSiB® HF2030-M6000 is a hydride terminated polydimethylsiloxane, which molecular weight is around 6000. Technical Data CAS No. 70900-21-9 Flash Point >93°C Color and Appearance Colorless clear liquid Molecular Weight 6000 Specific Gravity 25°C 0.971 Refractive Index 25°C 1...

Tuesday 15 March 2022

Phthalic Anhydride Meaning Phthalic anhydride is an organic compound, C8H4O3, which is a circular anhydride formed by the dehydration of phthalic acid molecules. Phthalic anhydride is a white solid, it is an important raw material in the chemical industry, especially used in plasticizer...

Tuesday 15 March 2022

MEK is a clear colorless volatile liquid with a pleasant pungent odor (Other Names MEK, Butanone, 2-butanone, Methyl acetone). HS code for MEK is 29141200. The Molecular Formula for Ethyl Methyl Ketone is C4H80. Widely used in applications of coating, adhesives, PU coating, MEKO, printing inks...

Tuesday 15 March 2022

Methyl acrylate is a kind of organic compound, the molecular formula is C4H6O2 structure, colorless transparent liquid, has a pungent smell. HS code for Methylacrylate is 2916121000. Slightly soluble in water, soluble in ethanol, ether, acetone, benzene. Features of Methyl Acrylate...

Tuesday 15 March 2022

Butyl acrylate is a kind of colorless transparent liquid, insoluble in water, can be mixed in ethanol and ether. HS code for BA is 2916123000. Acrylates and their esters have been widely used in industry. They are used to make soft monomers of acrylate solvent and emulsion adhesives...

Friday 11 March 2022

Molecular diagnostic testing is a technique that uses a molecular biological method to detect changes in the structure or expression level of genetic material in a patient. Molecular diagnosis is the main method of predicting the diagnosis, including both individual genetic disease...