PURITY - 2024 ads

Thursday, August 28, 2025

Quantity : 99999 - Price : 100$

Product Name: Multi-Material Gas-Liquid Separation Mesh Core Specifications 1. Wire Thickness Fully customizable to meet specific application requirements. 2. Dimensions Tailored size options available (e.g., length, width, roll diameter) to fit diverse industrial equipment and installation...

Thursday, August 28, 2025

Quantity : 99999 - Price : 100$

Product Description: OFOLAN Metal Mesh Series We provide a comprehensive range of high-performance metal meshes, covering premium materials such as titanium, nickel, tungsten, molybdenum, zirconium, tantalum, niobium, silver, platinum, and copper. All products are manufactured in...

Tuesday, August 26, 2025

Quantity : 2000MT - Price : $4800MT

# COPPER SCRAP DEALER – AFRICA Looking for premium copper scrap and 99.99% copper cathodes? We are a trusted supplier based in Tanzania, delivering high-quality copper products across Africa and beyond. # Copper Wire Scrap (Millberry)* # Copper Cathode – 99.99% purity* # Fast shipping ...

Tuesday, August 26, 2025

Quantity : 2000mt - Price : $4800 mt

¿Buscas *chatarra de cobre de primera calidad*cátodos de cobre 99.99% Somos un proveedor confiable con sede en Tanzania, entregando productos de cobre de alta calidad en toda África y más allá. - Chatarra de alambre de cobre (Millberry) - Cátodo de cobre – 99.99% de pureza - Envío...

Saturday, August 23, 2025

Quantity : 5000MT - Price : MT$4500

# COPPER SCRAP DEALER – AFRICA Looking for premium copper scrap and 99.99% copper cathodes? We are a trusted supplier based in Tanzania, delivering high-quality copper products across Africa and beyond. # Copper Wire Scrap (Millberry)* # Copper Cathode – 99.99% purity* # Fast shipping ...

Thursday, August 21, 2025

2-Allylphenol is a phenol with an allyl group at the 2nd position; it is an antifungal agrochemical; it is a high-purity monomer that can be used as an intermediate in the pharmaceutical industry, for example, in the production of alprenolol, a beta-blocker. Allyl groups can vulcanize polymers...

Saturday, August 09, 2025

Methyl tert-butyl ether (MTBE) is mainly used as a gasoline additive and has excellent anti-knock properties. It has good miscibility with gasoline, absorbs less water, and is environmentally friendly. MTBE can improve the cold start characteristics and acceleration performance of...

Saturday, August 09, 2025

n-Heptane is a typical non-polar solvent, commonly used as a standard for determining octane number, an anesthetic, organic synthesis raw material, etc. It is also widely used in the pharmaceutical, pesticide, rubber synthesis, chemical fiber synthesis, reagents, electronic cleaning...

Saturday, August 09, 2025

In a world grappling with population boom, waste overgrowth, climate change, and resource scarcity, improving the efficiency of recycling usable resources has become increasingly critical. Efficient recycling not only reduces environmental pressure but also alleviates resource shortages...

Saturday, August 02, 2025

Quantity : 1kg; 25kg;

Methyl tert-butyl ether (MTBE) is mainly used as a gasoline additive and has excellent anti-knock properties. It has good miscibility with gasoline, absorbs less water, and is environmentally friendly. MTBE can improve the cold start characteristics and acceleration performance of...

Wednesday, July 30, 2025

Quantity : 1kg; 25kg;

Guanidine hydrochloride (GdnHCl) is a potent chaotropic agent that is widely used in biochemistry and molecular biology. The compound has the chemical formula CH5N3•HCl and was first synthesized in the late 19th century. Its discovery stemmed from the study of guanidine, a compound...

Sunday, July 27, 2025

- Why Recycle Metals - Metal recycling is pivotal for sustainability, slashing energy use (up to 95% for aluminum, 74% for copper) and reducing mining-related pollution. It cuts costs for industries, aligns with circular economy goals, and makes advanced recycling equipment essential...

Saturday, July 26, 2025

Methyl tert-butyl ether (MTBE) is mainly used as a gasoline additive and has excellent anti-knock properties. It has good miscibility with gasoline, absorbs less water, and is environmentally friendly. MTBE can improve the cold start characteristics and acceleration performance...

Friday, July 25, 2025

Quantity : 1kg; 25kg;

2-Amino-N-(2,2,2-trifluoroethyl)acetamid e hydrochloride is a chemical compound notable for its distinctive structure and wide range of applications in both research and industry. This compound, commonly referred to by its chemical name, is a derivative of acetamide with a trifluoroethyl...

Saturday, July 19, 2025

Quantity : 1kg; 25kg;

Methyl tert-butyl ether (MTBE) is mainly used as a gasoline additive and has excellent anti-knock properties. It has good miscibility with gasoline, absorbs less water, and is environmentally friendly. MTBE can improve the cold start characteristics and acceleration performance of...

Saturday, July 19, 2025

Quantity : 1kg; 25kg;

n-Heptane is a typical non-polar solvent, commonly used as a standard for determining octane number, an anesthetic, organic synthesis raw material, etc. It is also widely used in the pharmaceutical, pesticide, rubber synthesis, chemical fiber synthesis, reagents, electronic cleaning...

Tuesday, July 15, 2025

The introduction of the oral phosphodiesterase type 5 (PDE5) inhibitor sildenafil citrate (trade name: ) opened a new chapter in the history of erectile dysfunction (ED) treatment. Since Sildenafil citrate was approved by the US Food and Drug Administration (FDA) in March 1998,...

Tuesday, July 15, 2025

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Thursday, July 10, 2025

Hypophosphorous acid is an important product of fine chemicals. Its main use is as a reducing agent in chemical plating to prevent discoloration of phosphoric acid resin. It can also be used as a catalyst and refrigerant for esterification reactions, especially in the production of...

Wednesday, July 09, 2025

Quantity : 1kg; 25kg;

Methyl tert-butyl ether (MTBE) is mainly used as a gasoline additive and has excellent anti-knock properties. It has good miscibility with gasoline, absorbs less water, and is environmentally friendly. MTBE can improve the cold start characteristics and acceleration performance of...

Tuesday, July 08, 2025

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Tuesday, July 08, 2025

Methyl tert-butyl ether (MTBE) is mainly used as a gasoline additive and has excellent anti-knock properties. It has good miscibility with gasoline, absorbs less water, and is environmentally friendly. MTBE can improve the cold start characteristics and acceleration performance...

Thursday, July 03, 2025

Quantity : 1kg; 25kg;

Guanidine hydrochloride (GdnHCl) is a potent chaotropic agent that is widely used in biochemistry and molecular biology. The compound has the chemical formula CH5N3•HCl and was first synthesized in the late 19th century. Its discovery stemmed from the study of guanidine, a compound...

Thursday, July 03, 2025

2-Allylphenol is a phenol with an allyl group at the 2nd position; it is an antifungal agrochemical; it is a high-purity monomer that can be used as an intermediate in the pharmaceutical industry, for example, in the production of alprenolol, a beta-blocker. Allyl groups can vulcanize polymers...

Wednesday, July 02, 2025

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Wednesday, July 02, 2025

n-Heptane is a typical non-polar solvent, commonly used as a standard for determining octane number, an anesthetic, organic synthesis raw material, etc. It is also widely used in the pharmaceutical, pesticide, rubber synthesis, chemical fiber synthesis, reagents, electronic cleaning...

Tuesday, July 01, 2025

Quantity : 1kg; 25kg;

2-Amino-N-(2,2,2-trifluoroethyl)acetamid e hydrochloride is a chemical compound notable for its distinctive structure and wide range of applications in both research and industry. This compound, commonly referred to by its chemical name, is a derivative of acetamide with a trifluoroethyl...

Saturday, June 28, 2025

Quantity : 1kg; 25kg;

Sodium hyaluronate, also known as sodium hyaluronate, is a physiologically active substance widely present in the human body. It is a high-molecular-weight straight-chain mucopolysaccharide composed of disaccharide units composed of glucuronic acid and acetylhexosamine, with a molecular...

Saturday, June 28, 2025

Hypophosphorous acid is an important product of fine chemicals. Its main use is as a reducing agent in chemical plating to prevent discoloration of phosphoric acid resin. It can also be used as a catalyst and refrigerant for esterification reactions, especially in the production of...

Friday, June 27, 2025

Quantity : 1kg; 25kg;

2-Allylphenol is a phenol with an allyl group at the 2nd position; it is an antifungal agrochemical; it is a high-purity monomer that can be used as an intermediate in the pharmaceutical industry, for example, in the production of alprenolol, a beta-blocker. Allyl groups can vulcanize polymers...