ACID - 5620 Anuncios

Miércoles 25 marzo 2020

Character of syringe filter 1. The PTFE membrane of the syringe filter is completely made of natural and permanent hydrophobic PTFE material. Even under a very low pressure difference, it can ensure that moist air or other gases can pass without hindrance, while the aqueous solution...

Martes 24 marzo 2020

Cantidad : 100 - Precio : 20€/30ml

100% natural, la tuna de Marruecos está llena de vitamina E antioxidante y ácidos grasos esenciales que nutren profundamente la piel y la tonifican. Reduce cicatrices, granos y estrías. Por lo tanto, esta pequeña maravilla de la naturaleza hace posible ofrecer un rejuvenecimiento...

Viernes 20 marzo 2020

Cantidad : 20MT/month - Precio : 6.90 USD/Kilogram

Classification: Pharmaceutical Intermediates Cas NO.: 543-49-7 Molecular Formula: C7H16O Melting Point: -30.15°C Boiling Point: 160-162 °C(lit.) Stability: Stable. Flammable. Incompatible with strong oxidizing agents, strong acids. Refractive index: n20/D 1.420(lit.) Flash Point: 140 °F Purity...

Viernes 20 marzo 2020

Cantidad : 5MT/month - Precio : 1 USD/Kilogram

Classification: Pharmaceutical Intermediates Cas NO.: 23150-65-4 Molecular Formula: C7H14ClNO4 Melting Point: 89-90ºC Boiling Point: 224.3 ºC at 760 mmHg Stability: null Refractive index: 26 ° (C=5, H2O) Flash Point: 76.7 ºC Purity: 98 Appearance: White powder usage: Pharmaceutical...

Viernes 20 marzo 2020

Cantidad : 20MT/month - Precio : 1USD/kg

Classification: Pharmaceutical Intermediates Cas NO.: 541-42-4 Molecular Formula: C3H7NO2 Melting Point: Boiling Point: 39 °C at 760 mmHg Stability: null Refractive index: 1.404 Flash Point: -37℃ Purity: 95 Appearance: Gray yellow oily liquid usage: Pharmaceutical intermediate Brand Name...

Viernes 20 marzo 2020

Cantidad : 20MT/month - Precio : 1USD/kg

Classification: Pharmaceutical Intermediates Cas NO.: 40052-13-9 Molecular Formula: C7H12O4 Melting Point: 19-20℃ Boiling Point: 90℃(2 torr) Stability: null Refractive index: n20/D 1.426(lit.) Flash Point: 97.7 °C Purity: 98 Appearance: null usage: Pharmaceutical intermediate Brand Name...

Viernes 20 marzo 2020

Cantidad : 20MT/month - Precio : 1USD/kg

Classification: Pharmaceutical Intermediates Cas NO.: 542-56-3 Molecular Formula: C4H9NO2 Melting Point: Boiling Point: 66-67℃ Stability: Stable. Incompatible with acids, s, strong bases. Decomposes slowly in water. Flammable - incompatible with strong oxidizing agents. Note wide...

Viernes 20 marzo 2020

Are you looking for an artificial palm trees supplier? Beijing Palm International Group Ltd. has over 20 years of experience and are now a professional artificial palm trees supplier. We provide high-quality artificial plants, and flexibility to customize artificial tree solutions...

Jueves 19 marzo 2020

Qualitative filter paper property: also known as qualitative analysis filter paper. It is a kind of filter paper used in chemical laboratories to filter precipitation and suspended matter. Silicon content is higher than the quantitative filter paper, burning after a certain amount of ash...

Martes 17 marzo 2020

Cantidad : 200,000 pc - Precio : usd160-500

The SS ceramic membrane module is designed by different applications. Stainless steel could be used as the material of module/housing, that is, ss membrane housing. JIUWU company could produce the extra large stainless steel membrane housing as customer demand, such as loading over...

Martes 17 marzo 2020

Cantidad : 200,000 pc - Precio : usd160-500

The membrane area of CMP pilot machine has the following types: 0.1 m², 0.2 m², 0.5 m², 1 m², 2 m², 3 m², 4.5 m², 5 m², 6 m², 6.5 m², 8 m², 9 m² FEATURES OF CMP PILOT MACHINE Due to higher membrane velocity, reduce the accumulation of pollutants in the membrane surface, increase membrane flux...

Domingo 15 marzo 2020

Cantidad : 200MT/mont - Precio : 30 USD/Kilogram

Classification. Organic Acid Refractive index.1.3 Cas NO.: 76-05-1 Flash Point: -3 oC Molecular Formula: C2HF3O2 Purity: 99.5% Melting Point: -15%C Appearance: clear liquid Boiling Point: -15.4 °C usage: industrial and medical use Stbilty: Stable. Incompatible with combustible material...

Domingo 15 marzo 2020

Cantidad : 200MT/mont - Precio : 1.3 USD/Kilogram

Classification: Organic Acid Refractive index: Cas NO.: 10294-56-1 Flash Point: Molecular Formula: H3O3P Purity: 99% Melting Point: Appearance: COA Boiling Point: usage: medical use and industrial use Stabiity: null Brand Name: sjtd EINECS: 233-663-1 Aliase: Phosphorous Acid Purity...

Domingo 15 marzo 2020

Cantidad : 200MT/mont - Precio : 2.5 USD/Kilogram

Classification: Organic Acid Refractive index: 1 .553 Cas NO: : 88-61-9 Flash Point Molecular Formula: C8H10O3S Purity: 99.5% Melting Point: Appearance: Brown ropy liquid Boiling Point: usage: industrial and medicause Stabiity: null Brand Name: sjitd EINECS: 201-843-9 Aliase: 2...

Domingo 15 marzo 2020

Cantidad : 200MT/mont - Precio : from China zinc oxid

Classification: Oxide Refractive index: 2.008-2.029 Cas NO.: 1314-13-2 Flash Point: 1436 Molecular Formula: OZn Purity: 99.7% Melting Point: 1975°C Appearance: white powder Boiling Point: 2360°C usage: industrial and medical use Stability: Stable. Incompatible withn magnesium, strong acids...

Domingo 15 marzo 2020

Cantidad : 200MT/mont - Precio : 40 USD/Kilogram

Clasification: Organic Acid Refractive index: 1 .508 Cas NO.: 56-86-0 Flash Point: 155.7 °C Molecular Formula: C5H9NO4 Purity: 99.5% . Melting Point: 205C Appearance: White cryst. powder Boiling Point: 333.8 °C at 760 mmHg usage: industrial .food and medical grade Stability: . Stable...

Domingo 15 marzo 2020

Cantidad : 200MT/mont - Precio : 30USD/kg

Classification: Pharmaceutical Intermediates Refractive index: 1.677 Cas NO1 7681-11-0 Flash Point 1330°C Molecular Formula: IK Purity: 99% Melting Point: 680°C Appearance: white to off-white crystalline powder Boiling Point: 1330°C usage. medical use Stability: Stable. Protect from...

Domingo 15 marzo 2020

Cantidad : 100MT/mont - Precio : 2000USD/MT

Clasification: Pharmaceutical Intermediates Refractive index: 1 463-1. 467 Cas NO.: 108-93-0 Flash Point: 154° F (NTP, 1992) Molecular Formula: C6H12O Purity: 97.2% Melting Point: 23 °C Appearance: clear oily liquid Boiling Point 73° F (NTP.1992) usage: Used in the manufacture of adipic acid...

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...

Sábado 14 marzo 2020

Cantidad : 5000 ton/p - Precio : ＞0.8USD

Product description Stainless Steel Capillary Tube Description: Whether you need to exchange device tubing as a section of your troubleshooting or want to minimize the dwell extent of your system as you pass to narrower columns. As one of the most professional stainless steel capillary...

Viernes 13 marzo 2020

Precio : $2.99-$114

Aquarium Box Filter for Sale Multi-grids filter box: Can be combined with a variety of different filter materials (such as filter cotton, activated carbon, volcanic stone, etc.) to meet the different filtration needs. Built-in UV sterilizer groove, with black visor. Description Specifications...

Viernes 13 marzo 2020

HAWACH bottle-top dispenser Take the bottle-top dispenser as an example. It features trouble-free and reliable liquid separation and wide range of fittings for most common bottle sizes. All models are equipped with anti-drip safety valves and fine adjustment mechanisms to ensure repeatability...

Miércoles 11 marzo 2020

C5 petroleum resin is a certain petroleum resin applicable for hot melt road paint, which can enhance the tenacity, rigidity and adhesive force of dope and form smooth paint surface, and also ensures the stable state of the resin in the all seasons, and have a better mixing with rosin-like...

Martes 10 marzo 2020

Provient des meilleurs fruits de Figue de Barbarie trouvés au Maroc, vous permettant de découvrir les avantages de ce fruit que les femmes de la région ont compté sur pour garder leur peau utile pendant des siècles. L'huile de Figue de Barbarie est extrêmement élevé en acides gras essentiels...

Lunes 09 marzo 2020

Hawach cellulose extraction thimble is of the advanced design team with excellent workmanship. Meanwhile, it features in a lightweight, high-temperature resistance, good heat insulation, acid and alkali resistance, non-toxic, with high tensile strength and toughness. Moreover, Hawach...

Jueves 20 febrero 2020

Cantidad : 250000 lit - Precio : 25 USD

Argan oil manufacturers utilize pure Argan that was extirpated to make virgin oil. The newly made and luxurious quality ensures that you will get what you truly deserve: a Triple Extra Virgin Grade one Oil. Our enterprise imports its raw products from the region of the south of Morocco...

Viernes 24 enero 2020

Cantidad : Per Carton - Precio : $12.00USD

PVC ,Vinyl glove ---Lightly powder or powder free 1.CE, FDA ,NSF and ISO approval 2 AQL1.5/4.0 4.Durable&Elastic 5. S, M, L, XL available size 6.colour: Transparent , blue, available colors 7.Grade: AQL1.5, 4.0 8. Contain no natural rubber latex protein or accelerator 9.Ambidextrous...

Miércoles 22 enero 2020

The sealing property of the headspace vial is better than that of the threaded vial, and the rubber or silica gel has good re-sealing after the puncture, so it is ideal to preserve the reagents. If some of the organic solvents in use will corrode the silicone or rubber bottle pad...

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...

Lunes 20 enero 2020

1. Nylon Features: good temperature resistance, can withstand 121°C saturation steam hot pressure disinfection for 30min, the highest operating temperature of 60°C, good chemical stability, can withstand dilute acid, dilute base, , ester, oil, hydrocarbons, halogenated hydrocarbons...