PROPOSAL，REPLACE - 2778 Annonces

Thursday 12 June 2025

Trifluoromethanesulfonic acid (TfOH), a very strong organic acid, soluble in water, low toxicity, versatile, is one of the known super-strong acid, is the universal synthetic tool. It has strong corrosiveness, hygroscopicity, widely used in pharmaceutical, chemical and other industries...

Tuesday 10 June 2025

Isopropyl can replace ethanol as a solvent in many cases. It is a good solvent and chemical raw material. It is used in coatings, medicine, pesticides, cosmetics and other industries. It is also used to produce acetone, chemicalbook isopropyl ester, isopropylamine (raw material of atrazine)...

Friday 06 June 2025

The main use of trifluoroethanol is as an anesthetic. The earliest use of fluoroacetylene ether synthesized from trifluoroethanol and acetylene was to replace bromofluoroalkanes with greater side effects as anesthetics. Then, non-flammable, low-toxic isofluranes and high-performance...

Thursday 05 June 2025

Nitrosylsulfuric acid is a transparent to milky yellow to green viscous liquid, mainly used to replace sodium nitrite in the diazotization reaction of disperse dyes, thus reducing cost and improving product quality. Brand: Soarwin CAS No.: 7782-78-7 EC Number: 231-964-2 Molecular Formula...

Wednesday 04 June 2025

Trifluoromethanesulfonic acid (TfOH), a very strong organic acid, soluble in water, low toxicity, versatile, is one of the known super-strong acid, is the universal synthetic tool. It has strong corrosiveness, hygroscopicity, widely used in pharmaceutical, chemical and other industries...

Thursday 24 April 2025

Nitrosylsulfuric acid is a transparent to milky yellow to green viscous liquid, mainly used to replace sodium nitrite in the diazotization reaction of disperse dyes, thus reducing cost and improving product quality. Brand: Soarwin CAS No.: 7782-78-7 EC Number: 231-964-2 Molecular Formula...

Thursday 24 April 2025

The biggest use of acetonitrile is as a solvent. It can be used to synthesize vitamin A, cortisone, carbon amine drugs and their intermediates. It is also used as an active medium solvent for the manufacture of vitamin B1 and amino acids. It can replace chlorinated solvents. It is...

Thursday 24 April 2025

Isopropyl can replace ethanol as a solvent in many cases. It is a good solvent and chemical raw material. It is used in coatings, medicine, pesticides, cosmetics and other industries. It is also used to produce acetone, chemicalbook isopropyl ester, isopropylamine (raw material of atrazine)...

Tuesday 22 April 2025

The biggest use of acetonitrile is as a solvent. It can be used to synthesize vitamin A, cortisone, carbon amine drugs and their intermediates. It is also used as an active medium solvent for the manufacture of vitamin B1 and amino acids. It can replace chlorinated solvents. It is...

Tuesday 22 April 2025

Isopropyl can replace ethanol as a solvent in many cases. It is a good solvent and chemical raw material. It is used in coatings, medicine, pesticides, cosmetics and other industries. It is also used to produce acetone, chemicalbook isopropyl ester, isopropylamine (raw material of atrazine)...

Saturday 19 April 2025

Isopropyl can replace ethanol as a solvent in many cases. It is a good solvent and chemical raw material. It is used in coatings, medicine, pesticides, cosmetics and other industries. It is also used to produce acetone, chemicalbook isopropyl ester, isopropylamine (raw material of atrazine)...

Saturday 12 April 2025

Having acne often gets in the way during the big days of your life, whether it's your most-awaited job interview or your first date with someone you like. Aside from making you feel insecure, acne can also hurt and, in the worst cases, leave stubborn marks and redness. Fortunately...

Tuesday 08 April 2025

Quantité : 9999 - Prix : 1,00 €

Methyl propionate is an organic compound, chemical formula C4H8O2, colorless transparent liquid, slightly soluble in water, mixed soluble in ethanol, ether. Commonly used as a solvent for cellulose nitrate, nitro spray paint, paint, varnish, etc., can also be used as a solvent for...

Wednesday 26 February 2025

Picosecond pulsed laser technology is among the newest laser skin resurfacing technologies on the market. A leader in laser skin resurfacing therapies. For patients interested in tattoo removal, wrinkle reversal or acne scar remedies, picosecond laser skin rejuvenation is likely a smart choice...

Tuesday 11 February 2025

Prix : 4,20 €

The Herzberg 5031 is a 3-piece socket wrench that can fit nuts and bolt heads from 9 to 27 mm using a single tool. Made from high quality sturdy rust resistant steel. Flexible and durable, its professional-grade universal socket wrench can be used from 1/4 in. to 3/4 in. standard...

Thursday 23 January 2025

Your skin starts to appear aged or has marks from severe acne, consider fractional CO2 laser treatment machine. This treatment boosts the production of collagen and is minimally invasive, letting you get your treatment done quickly so you can get back to your life. Fractional CO2...

Tuesday 31 December 2024

Cryolipolysis slimming machine is a noninvasive fat reduction procedure that involves no anesthesia, needles, or incisions. It's based on the principle of cooling subcutaneous fat to the point that the fat cells are destroyed by the cooling process and absorbed by the body. Subcutaneous...

Saturday 21 December 2024

CO2 Laser Resurfacing is a non-invasive cosmetic procedure that uses a carbon dioxide laser to remove layers of damaged skin. The treatment helps reduce the appearance of fine lines, wrinkles, and age spots while improving overall skin texture and tone. The CO2 fractional laser machine...

Friday 20 December 2024

Discoloration, wrinkles and fine lines can make you look older than you feel. As we age, collagen production decreases and leads to a breakdown of the skin's underlying structure. Collagen degradation makes your skin lose its strength and elasticity, resulting in sagging of the skin...

Thursday 28 November 2024

Picosecond Laser is a technology that helps treat freckles, blemishes and wrinkles, as well as stimulates the production of collagen to make the skin smooth and wrinkle-free. Picosecond Laser is also used to remove tattoos. With the innovation of the Picosecond Laser tattoo removal...

Friday 15 November 2024

For decades, carbon dioxide or CO2 laser resurfacing has been considered the gold standard in skin resurfacing, but it came at a high price in terms of discomfort and downtime until the advent of “fractional laser resurfacing”. Traditional CO2 laser machine for skin is performed under...

Tuesday 12 November 2024

If sagging skin, wrinkles, and loss of firmness are concerns for you, HIFU could be the solution you've been searching for. HIFU facial machine treatment is a revolutionary non-invasive cosmetic procedure that uses ultrasound waves technology to lift, tighten, and rejuvenate the skin...

Saturday 09 November 2024

HIFU high intensity focused ultrasound treatment is a non-invasive, non-surgical technique for skin rejuvenation. HIFU facial machine uses high-precision ultrasonic technology delivered in short pulses or bursts, thanks to handpieces working at different depths. Bestview Laser is...

Tuesday 29 October 2024

There are two types of fractional lasers: The more gentle and more superficial erbium laser resurfacing. The more aggressive fractional CO2 lasers. In general, the erbium glass fractional fiber laser 1550nm machine treat more superficial changes and are better for younger patients (under 50)...

Thursday 24 October 2024

Despite the variety of scrubs, cleansers, serums, and exfoliators that are available, does it feel like you're not getting the results you want? That's where Erbium laser machine treatments come in as an effective treatment for fine lines, uneven skin texture, scarring, hyperpigmentation...

Friday 18 October 2024

Quantité : 1000000 - Prix : Please contact the s

Composés de câbles solaires photovoltaïques en polyéthylène réticulé Visant le domaine d'application haut de gamme des matériaux de câbles, Angreen Advanced Materials a continuellement augmenté ses investissements dans la recherche et le développement, a activement innové et a développé...

Tuesday 15 October 2024

Similar to a laser treatment, IPL is a type of light therapy that is used to enhance the skin's appearance by treating superficial wrinkles and uneven skin tone such as sun spots and redness. Also referred to as a photofacial, or sometimes known as photorejuvenation, IPL photofacial...

Thursday 03 October 2024

Ahmed's Electronics Shipment from China to Saudi Arabia: We Offer Transparent Fees Where Others Charged Hidden Costs In March 2023, I received an inquiry from Ahmed, a client in Saudi Arabia. He runs an electronics import company and regularly purchases various electronic products from China...

Monday 30 September 2024

Many people start their skincare journey with cosmetic products. They're easy to use, have tolerable or no side effects, and make us feel good overall. However, they take time to work and address only mild skin issues. Additionally, some become ineffective when the skin changes faster...

Friday 27 September 2024

Having acne often gets in the way during the big days of your life—whether it's your most-awaited job interview or your first date with someone you like. Aside from making you feel insecure, acne can also hurt and, in the worst cases, leave stubborn marks and redness. Fortunately...