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Wednesday, January 31, 2024

1.Introduction of serological pipette A serological pipette is a type of laboratory pipette used for transferring small volumes of liquid, typically in the range of 0.5 to 50 milliliters. It is commonly made of glass or plastic and is equipped with a graduated scale, allowing for...

Wednesday, January 31, 2024

Quantity : 100 SET/mo - Price : $31250-$220000

JWELL Machinery China is designed and developed in a new idea, pipe and profile extrusion line produces PP pipe series, PVC pipeline series, ABS pipeline series, composite pipe series, etc., plastic pipe extrusion machine is high-yield, low energy consumption, good melt homogeneity...

Wednesday, January 31, 2024

Price : USD3000-4000

Oil drilling grade Carboxymethyl Cellulose (CMC) is water soluble polymer derived from cellulose that is commonly used as a thickening, stabilizing, and emulsifying agent in drilling fluids for the oil and gas industry. CMC is a water-soluble polymer that can be used to control the...

Wednesday, January 31, 2024

Price : USD3000-4000

Carboxymethyl cellulose (CMC) is a versatile ingredient that has revolutionized the detergent industry. With its unique properties and numerous advantages, CMC has become an essential component in modern detergents. CMC is a water-soluble polymer derived from cellulose, a natural...

Wednesday, January 31, 2024

Price : USD3000-4000

KimaCell® CMC FP3000 sodium carboxymethyl cellulose's aqueous solution is neutral or alkaline transparent viscous liquid, soluble in other water-soluble adhesives and resins, and insoluble in organic solvents such as ethanol. CMC can be used as adhesive, thickener, suspending agent...

Wednesday, January 31, 2024

Price : USD3000-4000

Carboxymethyl Cellulose(CMC), known as Cellulose gum, is a high-polymer cellulose ether obtained by chemically modifying natural cellulose.CMC is a white to off-white, odorless, and tasteless powder that is used in a variety of industries for its ability to thicken, bind, and stabilize products...

Wednesday, January 31, 2024

1.Reproducible: PFA column tube can be used for many times, greatly saving the cost of experiment. 2.Visibility: PFA transparent cylinder in the separation of color samples, you can directly see the separation of color strip sieve plate: can provide a variety of particle size sieve plate...

Wednesday, January 31, 2024

Teflon series utensils have been used in the laboratory for long-term storage of standard solutions, standard samples, organic solvents, strongly corrosive samples, and scientific research samples because of their very low blank value of metal elements and superior chemical properties...

Wednesday, January 31, 2024

Our acid purifier can be used for the purification of HNO3, HCl, HF, alkali solution and organic solvents in the laboratory. Acid purifier is the use of thermal radiation principle, keep the liquid temperature below the boiling point temperature evaporation, and then the acid vapor...

Tuesday, January 30, 2024

The function of the PFA condensation tube is to condense or reflux. There are three types of condensation tubes: straight and serpentine. The specifications are expressed in length (mm). PFA condenser tube 250ml=40*210mm PFA condenser tube 300ml=40*250mm PFA condenser tube 500ml=40*300mm...

Tuesday, January 30, 2024

1. The gas scrubber is filled with the selected liquid to scrub the gas and remove the moisture or other gas impurities. When using, pay attention to the flow direction of the gas, the inlet pipe and the outlet pipe cannot be reversed; 2. The gas washing bottle cannot hold alkaline...

Saturday, January 27, 2024

PFA separatory funnel/soluble polytetrafluoroethylene separatory funnel/Teflon plastic separatory funnel use: 1. Used for solid-liquid or liquid-liquid reaction experiments to control the amount of liquid added and the reaction rate. 2. Material separation and purification: Separate...

Friday, January 26, 2024

High pressure digestion tanks are usd to digest insoluble geological mineral samples and the internal high temperature and high-pressure environment make the sample digestion more thorough and effectively avoid the loss of volatile elements. It can decompose of refractory material...

Thursday, January 25, 2024

1.Reproducible: PFA column tube can be used for many times, greatly saving the cost of experiment 2. Visibility: PFA transparent cylinder in the separation of color samples, you can directly see the separation of color strip sieve plate: can provide a variety of particle size sieve plate...

Thursday, January 25, 2024

Teflon series utensils have been used in the laboratory for long-term storage of standard solutions, standard samples, organic solvents, strongly corrosive samples, and scientific research samples because of their very low blank value of metal elements and superior chemical properties...

Thursday, January 25, 2024

Features of PFA Plastic Dropper Bottle: 1. Choosing ultra-purity PFA, no add recycled material, to guaranteed lowest background; 2. Strong corrosion resistance: resistant various strong acid and alkali, organic solvents; 3. Lower metal element blank value; 4. No dissolution and precipitation...

Wednesday, January 24, 2024

Burst pressure is accurately controlled by the pre- slotted lines and holes connected on the disc, and at its burst pressure, disc opens by tearing along the slots to provide a relief opening. In production, when the air contains a certain amount of organic dust, it wil cause dust explosion...

Sunday, January 21, 2024

SiSiB® PC8131 Phenyltrimethoxysilane SiSiB® PC8131 is a colorless, low-viscosity liquid. SiSiB® PC8131 is regarded as trifunctional since all three alkoxy groups can hydrolyze. SiSiB® PC8131 phenylsilane also contains a phenyl group that exhibits excellent thermal stability and brings...

Sunday, January 21, 2024

SiSiB® PC8130 Phenyltrichlorosilane SiSiB® PC8130 is a colorless clear liquid with acrid odor of hydrogen chloride. Technical Data CAS No. 98 13 5 EINECS No. 202-640-8 Formula C6H5SiCl3 Molecular Weight 211.55 Boiling Point 201°C [760mmHg] Flash Point 91°C Color and...

Sunday, January 21, 2024

SiSiB® PC7950 Ethyltriacetoxysilane SiSiB® PC7950 is a colorless to yellowish liquid, not miscible with water, decomposes with water and moisture under formation of acetic acid. Technical Data CAS No. 17689 77 9 EINECS No.: 241-677-4 Formula C8H14O6Si Molecular Weight 234...

Sunday, January 21, 2024

SiSiB® PC7930 Methyltriacetoxysilane SiSiB® PC7930 is a colourless to yellowish liquid, not miscible with water, decomposes with water and moisture under formation of acetic acid. Technical Data CAS No. 4253 34 3 EINECS No.: 224-221-9 Formula C7H12O6Si Molecular Weight 220...

Sunday, January 21, 2024

SiSiB® PC7500 Vinyl tris methylethylketoxime silane SiSiB® PC7500 (VOS silane) is used as a neutral curing agent in silicone sealant formulations. Generally, this silane is used for crosslinking α,ω-silanol polydimethylsiloxanes in the presence of atmospheric moisture. SiSiB® PC7500...

Sunday, January 21, 2024

SiSiB® PC7130 Methyltris methylethylketoximino silane SiSiB® PC7130 (MOS) is used as a neutral curing agent in silicone sealant formulations. Generally, this silane is used for crosslinking α,ω-silanol polydimethylsiloxanes in the presence of atmospheric moisture. SiSiB® PC7130 (MOS)...

Sunday, January 21, 2024

PFA Separating Funnel hashtag#Labware hashtag#PFA Vials hashtag#chemistrylab hashtag#ICPMS hashtag#laboratory cost Controllable liquid addition amount and reaction rate.The PFA material is resistant to cracking, deformation, high temperature, and . The piston device is easy to remove and clean...

Saturday, January 20, 2024

Quantity : no limited - Price : USD900-USD2000/MT

Microcrystalline waxes consist of saturated aliphatic hydrocarbons. It is different from paraffin waxes in having much finer crystals. So that micro crystal wax is commonly darker, has a higher viscosity, denser, tackier, and more flexible than paraffin waxes. Depending on the different...

Saturday, January 20, 2024

Quantity : no limited - Price : USD900-USD2000/MT

KH Paraffin Wax S70H is made by deep refinement. Compared to KH Paraffin Wax S70N/L, Its carbon distribution is narrower and the branching carbon backbone is chainless, which is confined with the requirement in most industrial applications. In the processing of PVC rigid pipe, it...

Saturday, January 20, 2024

Quantity : no limited - Price : USD900-USD2000/MT

The Fischer-Tropsch Waxes are made from carbon monoxide and hydrogen in the presence of the selected catalyst. Generally, the feedstock is produced from coal or natural gas. The final synthetic waxes tend to be saturated, straight-chain hydrocarbons. Their very linear molecular...

Saturday, January 20, 2024

Quantity : no limited - Price : USD900-USD2000/MT

KH FT WAX 100 is the coal-based Fischer-Tropsch wax by hydrogen refinery. It has low oil content and good high melting point. It's the excellent external lubricant in molded plastics. Features of KH FT WAX 100 Fine crystal structure Low Viscosity White color Specifications of KH...

Saturday, January 20, 2024

Quantity : no limited - Price : USD900-USD2000/MT

What Is Melting Point of Wax? High melting point paraffin wax is ideal for various industrial fields, such as paper, PVC, adhesives, coating, ect. King Honor's wax with high melting point has the melting point of hard paraffin from 64℃ to 72℃ with white color, low oil content, and...

Saturday, January 20, 2024

Quantity : no limited - Price : USD900-USD2000/MT

King Honor is a wax processing and sales company in China focused on wax integrating production and sales. Waxes are mostly used in chemical industries such as candles, rubber, plastics, hotmelt adehsives, paper, wood, polishes, etc. The most popular and best selling waxes includes...