NAPHTHALENE - 22 Anuncios

Viernes 15 noviembre 2024

Cantidad : 1000000kg - Precio : 1usd/kg

Plastic-retaining Agent Brief introduction The plastic-retaining agent is compounded by polymer materials such as organic hydroxyl salt, multielement sugar solutions and has the functions of retard, plastic-retain and water-reduction on the cement. It has a good compatibility with...

Viernes 15 noviembre 2024

Cantidad : 1000000kg - Precio : 1usd/kg

ZM-1B Naphthalene-based Superplasticizer This product is formed by sulphonation, hydrolyzation and condensation of crude naphthalene. Its chemical name is naphthalene sulfonate formaldehyde condensation and it has strong dispersibility on cement particles. It can effectively increase...

Jueves 14 noviembre 2024

Cantidad : 20 MT - Precio : 1000USD/MT

We are manufacture concrete admixture from SNF, polycarboxylate, lignosulphonates. Modified lignosulphonates. Lignosulfonates with sugar reduced sugar. A) Sodium lignosulphonate B) Sodium lignosulphonate C) Calcium lignosulphonate Sulphonated naphthalene formaldehyde condensate (SNF)...

Jueves 14 noviembre 2024

Cantidad : 20-500 MT - Precio : 350-1200 USD

1)Modified lignosulphonates. Lignosulfonates with sugar reduced sugar. A) Sodium lignoslphonate B) Sodium lignoslphonate C) Calcium lignoslfonate 2)Sulphonated naphthalene formaldehyde condensate (SNF) 1)SNF Type A, Na2SO4 is about 20% 2)SNF Type B, Na2SO4 less then 5% 3)SNF Type C...

Martes 04 junio 2024

Phthalic Anhydride (PA/Phthalic Acid Anhydride) 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...

Lunes 08 abril 2024

Accurately control the temperature and integrate a number of technologies for efficient purification. Characteristics of Melt Crystallizer 1 High product purity: The product purity can be above 99.99% chromatographically pure according to customer requirements. 2 Low operating temperature...

Lunes 08 abril 2024

Accurately control the temperature and integrate a number of technologies for efficient purification. Technical Principle Of Melt Crystallization Characteristics of Melt Crystallization Technology 1 High product purity: The product purity can be above 99.99% chromatographically pure...

Martes 08 agosto 2023

Accurately control the temperature and integrate a number of technologies for efficient purification. Characteristics of Melt Crystallizer 1 High product purity: The product purity can be above 99.99% chromatographically pure according to customer requirements. 2 Low operating temperature...

Martes 08 agosto 2023

Accurately control the temperature and integrate a number of technologies for efficient purification. Technical Principle Of Melt Crystallization Characteristics of Melt Crystallization Technology 1 High product purity: The product purity can be above 99.99% chromatographically pure...

Jueves 27 julio 2023

Our natural garlic powder and peppermint essential oil products are ideal for keeping snakes and moles away, while our natural plant essential oil and cotton ball product is perfect for repelling other animals. Whether you need to secure your backyard, patio, deck, or any other outdoor areas...

Martes 04 julio 2023

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 manufacture. HS code...

Jueves 08 junio 2023

Petrochemical chemistry raw materials include petroleum and its distillates, condensate, natural gas (including oilfield associated gas), refinery gas, etc. These raw materials can be processed to produce important basic organic chemical raw materials such as ethylene, propylene, butadiene...

Martes 15 marzo 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...

Martes 02 marzo 2021

Cantidad : 10,000 - Precio : 0-50,000

Overview Of EQMS-200 VOCs Online Monitoring System EQMS-200 VOCs online monitoring system adopts PID (photoionization detector ) for gas detection. The target gas is irradiated I bombarded by ultraviolet light produced by the ion lamp, and is ionized after absorbing enough uv energy...

Martes 05 septiembre 2017

Introduction The electric tracking index test is performed on a surface of a solid insulating material by applying a voltage to a platinum electrode of a predetermined size (2 mm x 5 mm) and dropping a predetermined volume of conductive liquid (0.1% NH 4 Cl) at a predetermined height...

Miércoles 25 noviembre 2015

WUHAN DICT TECH CO.,LTD is a professional supplier and exporter of water reducer for concrete. The c ompnay was established in 2008 and based in Wuhan City, Hubei Province,China. DICT offer Naphthalene Sulfonate Formaldehyde and Sodium Gluconate series products for concrete use...

Sábado 06 diciembre 2014

Keyword：Sodium lignin sulfonate,Lignosulfonic acid,sodium salt,Sodium polignate, Sulfonated lignin sodium salt,sodium lignosulfite Application: Sodium lignosulphonate' s properties make it suitable for a wide variety of applications in textile dyestuff, Concrete admixture, metallurgic...

Sábado 06 diciembre 2014

- Sodium Naphthalene Sulfonate Superplasticizer - INDEX ITEM SNF-A SNF-B SNF-C Appearance Light brown power Light brown power Light brown power Solid Content ≥91% ≥91% ≥91% Na2SO4 Content <5%</span> <10%</span> <20%</span> Chloride Content <0...

Sábado 18 octubre 2014

Product name: Industrial Naphthalene Molecular formula: C10H8 Physical and chemical properties: White or light yellow, flaky or powdery crystals. Easily volatile with special aromatic smell , highly sublime, do not dissolve in water, can dissolve in benzene, , ethers, chloroform...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name: Senna Extract Latin Name: Cassia Senna Extract part: Leaf Extract Type: Grain /Water Appearance: brown fine powder Specification: UV/HPLC 6% 8% 10: 1 20: 1 Bases: Sennoside Molecular Formula: C15H10O5 Molecular Weight: 270.24 Brand Name Hunan Nutramax Inc....

Sábado 14 abril 2007

Cantidad : 10000PCS - Precio : 0,10 €

Gasoline Finding Paste/oil-finding-paste A most effective top level indicator, this light pink paste turns to a contrast of red upon contact with petrol or gasoline, naphthalene, kerosene, gas oil, crude oil, jet fuels, and various chemicals. This unique paste can be used with a measuring gauge...

Martes 15 agosto 2006

Cantidad : negotiable - Precio : negotiable

We are a comprehensive group enterprise, large company which combines production, operation together . In order to develop the production, expand the scope of business, it is now inviting the talents all over the world to cooperate with us. Some has joined us with the undeveloped hi-tech patent ...