PURITY  5F - 1869 Annonces

Jeudi 24 octobre 2024

Quantité : 150000pcs - Prix : usd0.038-0.3/pcs

Features: 1.Aluminum purity more than 99.7% 2.Internal lacquer with anti-oxidizer to completely keep skin care cream's ability 3.Bottom latex to seal the tubes as good airtightness 4.Ultraviolet sterilization to gruanteen tubes' clean and safe. Specification: Diameters: 13.5mm/16mm/19mm/22mm/2...

Jeudi 24 octobre 2024

liquid crystal intermediate E-mail: sales@liquidcrystals.cn sales@canaanchem.com http://www.liquidcrystals.cn http://www.canaanchem.com Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter of liquid crystal material and Nematic liquid crystal, especially...

Jeudi 24 octobre 2024

Quantité : 1kg - Prix : $14-20

Our factory founded in 1998 is a professional manufacturer that produces PTFE Powder. We have the most advanced ultra-fine pulverization equipment, top detection technology and great technologies. Until now we have had a history of 16 years on production and sales. Because of the...

Jeudi 24 octobre 2024

Quantité : 1kg - Prix : $14-20

Our factory founded in 1998 is a professional manufacturer that produces PTFE Powder. We have the most advanced ultra-fine pulverization equipment, top detection technology and great technologies. Until now we have had a history of 16 years on production and sales. Because of the...

Jeudi 24 octobre 2024

Quantité : 1kg - Prix : $14-20

Our factory founded in 1998 is a professional manufacturer that produces PTFE Powder. We have the most advanced ultra-fine pulverization equipment, top detection technology and great technologies. Until now we have had a history of 16 years on production and sales. Because of the...

Jeudi 24 octobre 2024

Quantité : 1kg - Prix : $14-20

Our factory founded in 1998 is a professional manufacturer that produces PTFE Powder. We have the most advanced ultra-fine pulverization equipment, top detection technology and great technologies. Until now we have had a history of 16 years on production and sales. Because of the...

Jeudi 24 octobre 2024

Product name: PFA reaction tank/vessel Material: PFA Specifications: 250/ 300/ 500/ 750/ 1000/ 4000/ 6000ml, made to order Temperature range: -200-260℃ The NJbinglab PFA (perfluoroalkoxy) reaction vessels offer several advantages that make them ideal for various chemical processes...

Mercredi 23 octobre 2024

Quantité : 30'000/40' - Prix : PRICE AT USD 419/MT

Humidité: 14% max Brisures: 5% max Grain étrangers: 0,1% max Noyaux farineux : 5%max Noyaux endommagés: 1,5% max Riz glutineux: 0,5% max Immature: 0% max noyau rouge strié et noyau rouge: 0,5% max Noyaux jaunes: 0,3-0,5% max Noyaux paddy (max grains/kg) 10 Pureté (minimum ...)

Mercredi 23 octobre 2024

Quantité : 30'000/40' - Prix : PRICE AT USD 413/MT

Humidité: 14% max Brisures: 5% max Grain étrangers: 0,1% max Noyaux farineux : 5%max Noyaux endommagés: 1% max Riz glutineux: 0,5% max Immature: 0,05% max noyau rouge strié et noyau rouge: 0,5% max Noyaux jaunes: 0,3-0,5% max Noyaux paddy (max grains/kg) 15 Pureté (minimum ...)

Mercredi 23 octobre 2024

Quantité : 30'000/40' - Prix : PRICE AT USD 578/MT

• Brisures 10% max • Humidité: 14% max • Etrangé: 0,10% max • Noyaux endommagés: 1,0% MAX • Riz glutineuxred: 1% max • Immature: Nil • Noyaux rouge strié: 1% max • Noyaux jaunes: 1% max • Grains Paddy: 20 kernel/kg max • Degré de moutures: bien moutu , poli doublement Moyenne...

Mercredi 23 octobre 2024

Quantité : 500

Marchandise: graine de sésame Pureté: 99% Humidité: 9% Impureté: 2% max Teneur en huile: 39% - 40% Première classe sélectionnée: Pas de pourriture, pas d'infections par les insectes, pas de tache de sable sur les graines. Taille: 11 cm et 13 cm Adjuvant: 1% maximum Type de culture...

Mercredi 23 octobre 2024

The PFA cleaning tank, also known as an acid tank, acid bath, square tank, or acid pickling tank, is a high-performance cleaning device specifically designed for industries such as semiconductors, photovoltaics, and optoelectronics. It is produced through integral molding using imported...

Mercredi 23 octobre 2024

Resveratrol Also know as: trans-resveratrol;Resvida Plant original: From the dry root of Polygonum cuspidatum Sieb. et Zucc. Chemical Properties Chemical Formula: C14H12O3 Cas No.: 501-36-0 Formula Weight: 228.24 Chemical Family: polyphenols Appearance: off-white crystal...

Mercredi 23 octobre 2024

Quantité : 1kg - Prix : $14-20

Our factory founded in 1998 is a professional manufacturer that produces PTFE Powder. We have the most advanced ultra-fine pulverization equipment, top detection technology and great technologies. Until now we have had a history of 16 years on production and sales. Because of the...

Mercredi 23 octobre 2024

Quantité : 1kg - Prix : $14-20

PTFE Powder is a kind of free-flowing white powder with low molecular number. The molecular has stable structure, good chemical resistance, high electrical resistivity and fire resistance as well as great self-lubricating property, heat endurance, weather ability, aging resistance...

Mercredi 23 octobre 2024

Quantité : 1kg - Prix : $14-20

Our factory founded in 1998 is a professional manufacturer that produces PTFE Powder. We have the most advanced ultra-fine pulverization equipment, top detection technology and great technologies. Until now we have had a history of 16 years on production and sales. Because of the...

Mercredi 23 octobre 2024

Icariin Plant original: From the Dry leaves of Epimedium sagittatum Maxim Chemical Properties Chemical Formula: C33H40O15 Formula Weight: 676.6 g/mol Cas No.: 489-32-7 Appearance: Yellow crystal powder Chemical Family: Flavonoids HPLC Detection： C18（ 4.6 ×250mm） Mobilephase...

Mercredi 23 octobre 2024

Quantité : 1G - Prix : 300,00 €

Cephalotaxine-FOB USD: 330/G Grade Reference Standards Alias: Cephalotaxlen CAS NO. 24316-19-6 Purity HPLC>98% Min. Order 1g Payment T/T Packing bottle or bag Delivery by air China Delivery Date 1-3days Date 2015/09/01 Validity 7 Days Seiral No. HC08102 Product Info...

Mercredi 23 octobre 2024

The NJbinglab latest custom PFA (perfluoroalkoxy) constant pressure dropper funnel offers several advantages that make it ideal for various applications. Advantages: 1. Chemical Resistance: PFA is highly resistant to a wide range of corrosive chemicals, making it suitable for use...

Mardi 22 octobre 2024

- Contact - John Yang Email: sales3@zxdh2.com Mob/Whatsapp: +86-18159889985 Skype: +86-18159889985 Wechat: 18159889985 - Product Details - ZXD Integrated-type hydrogen generation plant P/N ZXD-30 ZXD-40 ZXD-50 Hydrogen Production（m3/h） 40 50 60 Oxygen Production（m3/h） ...

Mardi 22 octobre 2024

Graphite products (sheet mould rod hot zone)etc. graphite sheets,graphite mould,graphite hot zone,graphite block,graphite rod,graphite crucible,Graphite Electrodes,graphite powder,isostatic graphite,molded graphite,EDM graphite, graphite plate,graphite gasket,graphite ring,graphite screw...

Mardi 22 octobre 2024

This purifier utilizes high-performance perfluoroalkoxy polymer (PFA) material to ensure exceptional chemical inertia, high temperature stability, and low permeability during acid processing. Its large-capacity design (1000ml) is suitable for batch processing, efficiently removing...

Dimanche 20 octobre 2024

NJbinglab offers a range of CEM microwave digestion vessels that are highly regarded in the industry. Below is a description of the models and advantages of these microwave digestion vessels: Models: CEM Microwave Digestion Vessels for MARS Series: Available in various capacities...

Samedi 19 octobre 2024

Advantages of NJbinglab PFA Wash Bottle: 1. Chemical Resistance: Excellent compatibility with aggressive solvents and acids. 2. Clarity: Transparent material allows for easy monitoring of contents. 3. Lightweight Design: Easy to handle and reduces user fatigue. 4. Durability: Resistant...

Samedi 19 octobre 2024

NJbinglab PFA (Perfluoroalkoxy) multi-stage filtration columns offer several advantages and are widely used in various industries. Advantages: 1. Chemical Resistance: PFA is highly resistant to a broad range of corrosive chemicals, making these filtration columns ideal for harsh environments...

Samedi 19 octobre 2024

Quantité : MT - Prix : 220USD

- What is Calcium Chloride? - An inorganic salt with the chemical formula CaCl2 is a white crystalline solid known for its high solubility in water. This substance is often produced as a byproduct of the Solvay process or sourced from natural brine. Its exceptional hygroscopic properties...

Samedi 19 octobre 2024

Quantité : MT - Prix : 300USD

The white crystalline compound with the chemical formula HCOONa is a versatile substance. It is the sodium salt of formic acid (HCOOH). This compound readily dissolves in water and is commonly employed in a range of industrial applications. This particular substance finds utility...

Vendredi 18 octobre 2024

Quantité : MT - Prix : 200USD

Silica Gel is a highly porous, amorphous form of silicon dioxide that effectively absorbs and traps moisture, making it an ideal desiccant and moisture control agent. - CAS Number: 112926-00-8 - EINECS NO.: 231-545-4 - Molecular Formula: SiO2 - Purity (%): Typically 95% or higher...

Vendredi 18 octobre 2024

Reagent contamination can elevate the background concentration of analytes in a sample, making it essential for laboratories to invest in high-purity acids for trace metal analyses. With limited sample sizes, maintaining low blank levels is crucial for reproducibility. NJbinglab's...

Vendredi 18 octobre 2024

The NJbinglab PFA hydrogen absorption apparatus is used for metal impurity experiments to detect hydrogen. It is used in the semiconductor industry. It consists of 3 60ml PFA digestion tanks connected to 1/4-inch and equipped with PFA valves to control the flow rate. Other specifications...