Chemical Auxiliaries

We not only have a complete range of products, but also have rich experience, strong strength, excellent quality and competitive prices for chemical raw materials. Payment: TT,Western Union or BTC ADDRESS safest delivery by Fedex ,UPS ,DHL.etc Sample is available for test first Looking forward to your early reply. whatsapp: + 8615632183865 Email :bangdeya2@bangdeya.com

Minimum Order: 1 bags

We not only have a complete range of products, but also have rich experience, strong strength, excellent quality and competitive prices for chemical raw materials. Payment: TT,Western Union or BTC ADDRESS safest delivery by Fedex ,UPS ,DHL.etc Sample is available for test first Looking forward to your early reply. whatsapp: + 8615632183865 Email :bangdeya2@bangdeya.com

Minimum Order: 1 bags

We not only have a complete range of products, but also have rich experience, strong strength, excellent quality and competitive prices for chemical raw materials. Payment: TT,Western Union or BTC ADDRESS safest delivery by Fedex ,UPS ,DHL.etc Sample is available for test first Looking forward to your early reply. whatsapp: + 8615632183865 Email :bangdeya2@bangdeya.com

Minimum Order: 1 bags

We not only have a complete range of products, but also have rich experience, strong strength, excellent quality and competitive prices for chemical raw materials. Payment: TT,Western Union or BTC ADDRESS safest delivery by Fedex ,UPS ,DHL.etc Sample is available for test first Looking forward to your early reply. whatsapp: + 8615632183865 Email :bangdeya2@bangdeya.com

Minimum Order: 1 bags

We not only have a complete range of products, but also have rich experience, strong strength, excellent quality and competitive prices for chemical raw materials. Payment: TT,Western Union or BTC ADDRESS safest delivery by Fedex ,UPS ,DHL.etc Sample is available for test first Looking forward to your early reply. whatsapp: + 8615632183865 Email :bangdeya2@bangdeya.com

Minimum Order: 1 bags

We not only have a complete range of products, but also have rich experience, strong strength, excellent quality and competitive prices for chemical raw materials. Payment: TT,Western Union or BTC ADDRESS safest delivery by Fedex ,UPS ,DHL.etc Sample is available for test first Looking forward to your early reply. whatsapp: + 8615632183865 Email :bangdeya2@bangdeya.com

Minimum Order: 1 bags

Antiviral drugs PF-07321332 CAS:2628280-40-8 Product Name: PF-07321332 CAS: 2628280-40-8 MF: C23H32F3N5O4 MW: 499.53 EINECS: / Antiviral Drugs PF-07321332 CAS: 2628280-40-8 Packaging & Shipping Antiviral Drugs PF-07321332 CAS: 2628280-40-8Antiviral Drugs PF-07321332 CAS: 2628280-40-8Antiviral Drugs PF-07321332 CAS: 2628280-40-8 Quantity(Metric Tons) 1 - 1 2 - 20 >20 Est. Time(days) 10 25 To be negotiated Company Information Hebei Lingding Biotechnology Co., Ltd. is a professional business company ,that include pharmaceutical raw materials, pharmaceutical intermediates,and other more than 1000 products of the enterprise, The registered capital is 3 million yuan, it is a collection of scientific research, production and sales in one of the enterprises. Since its establishment, the company has always adhered to the core concept of "focus on products, attentive service", adhere to the business purpose of "innovation, professional, win-win", to provide customers with a full range of meticulous and thoughtful services. We will adhere to the customer's serious and responsible attitude, comply with the standardized operation procedures, with efficient execution to complete customer needs. The company's products are sold all over the world, mainly exported to the United States, Europe, Southeast Asia, Australia, the Middle East and South Africa and other countries.The company has a strong scientific research and technical team, can provide customers with high quality products and a full range of services. We will provide first-class products and better service to face the needs of customers, to meet the challenges of the market. Welcome domestic and foreign customers to negotiate.

Minimum Order: 1 bags

Larocaine needed for leisure use is normally used for instance like , insufflated, it really is also easy to take it intravenous. It's not necessarily recommended to take the unusually high dosage amounts of larocaine to obtain a like rush, that the amount can be excessive it can be considered a main problem for your cardiovascular system. Insufflated a normal the amount of larocaine ranges from 100 close to 2 hundred mg, but newbees should start off with lesser levels, suggested are Fifty milligrams. In case that used intravenous, than the medication dosage could be far lower, however buyers even so use up to A hundred milligrams to reach greater effects. Application: larocaine is a local anesthetic with stimulant properties that some studies have shown to be half the potency of cocaine. Dimethocaine also presents strain on the cardiovascular systems, like cocaine (60%), with the potential to induce tachycardia which could be problematic for those who continuously redose. Additional reports of respiratory arrest have been noted.

Minimum Order: 88

Product Description The English abbreviation of hydroxypropyl methylcellulose is HPMC, which is a non-ionic cellulose ether with a molecular formula of C56H108O30. CAS 9004-65- 3, odorless, tasteless, white powder. Hydroxypropyl methylcellulose (HPMC) absorbs moisture after drying but is stable. The solution is stable at pH 3-11. As the temperature increases, the viscosity of the solution decreases. Heating-cooling can reversibly transform HPMC from a solution state to a gel state. According to different grades and concentrations, the gel temperature is 50～90℃. HPMC water solution has anti- enzyme effect and maintains good viscosity stability during long-term storage. However, its aqueous solution is susceptible to microbial attack, so preservatives should be added during storage. When HPMC is used as a thickening agent in eye drops, benzalkonium chloride is usually added as a preservative.

Product Description HPMC is made from mature polymer cellulose through a series of chemical processing. It is used in various applications in the construction, food, pharmaceutical and personal care industries. Depending on the application, it can be used as a thickener, adhesive, film-forming agent, water-retaining agent, suspending agent and lubricant. HPMC Features HPMC use for Water Retention: maximized water content in slurry. Anti-sagging: when spreading a thicker coat corrugation can be avoided. Increased mortar yield: depending on the weight of the dry mixture and appropriate formulation, HPMC can increase the mortar volume. Exterior Insulation and Finish System ( EIFS ) Improved adhesion. Good wetting ability for EPS board and substrate. Reduced air entrancement and water uptake

Take the required amount of hot water into the container and heat to above 85., stir slowly and add the product gradually The cellulose initially floats on the water, but gradually disperses in water and forms homogeneous slurry. Hydroxypropyl Methylcellulose Description No primer or curing required thus there is considerable cost saving Protects expensive paints from moisture and flaking Highly durable and water resistant Prevents the growth of algae and fungus Economical and long lasting Dissolution Method(HPMC) 1. Take the required amount of hot water into the container and heat to above 85., stir slowly and add the product gradually The cellulose initially floats on the water, but gradually disperses in water and forms homogeneous slurry. Goon stirring until it cools down and becomes clear 2. Another way is by heating the amount of 1/3 or 2/3 water to above 85℃, add the cellulose to obtain hot slurry, then add the remaining cold water and keep stirring, the mixture is obtained when the slurry cools to about 20 ℃

Product Description Have a long open time and High strength formula Ultimate flexibility Improved shock and impact resistance Can withstand thermal stress Improved adhesion and sliding resistance: especially for heavy tiles. Better workability: lubricity and plasticity of plaster is ensured, mortar can be applied easier and quicker. Easy to install – fast and economical. Hassle-free and long lasting. Main Uses This product is industrial grade HPMC, mainly used as the dispersing agent for PVC production and as the main assistant used in producing PVC suspension polymerization, It is also used as thickener, stabilizer, emulsifier, excipient, water retention agent, and film-forming agent etc. in producing petrochemicals, building materials, paint removers, agricultural chemicals, inks, textiles, ceramics, paper. cosmetics and other products. In terms of the application in synthetic resin, it can make the products loose with regular particles, appropriate apparent gravity and good processing properties, which almost replaces gelatin and polyvinyl alcohol as dispersant. Another use is in the construction process industries, mainly for mechanized construction like building walls, stuccoing and caulking: with high adhesive strength, it can also reduce cement dosage, especially in decorative construction for pasting tiles, marble and plastic trim.

Product Description VAE Powder VAE Powder has extremely outstanding bonding strength, improve the flexibility of mortar and have a long opening time, give the mortar excellent alkaline resistance, improve the mortar adhesion, flexural strength, water resistance, plasticity, wear resistance and construction, in the flexible anti-crack mortar more has a strong flexibility. And has Good film forming ability, the film will be a variety of sand aggregate adhesive tightly cemented together, forming a dense non-stratified slurry, and finally improve the mortar bond strength and flexibility, and various substrate high adhesion, weather resistance and impact resistance!

Product Description RDP (Redispersible Polymer Powder) has extremely outstanding bonding strength, improve the flexibility of mortar and have a long opening time, give the mortar excellent alkaline resistance, improve the mortar adhesion, flexural strength, water resistance, plasticity, wear resistance and construction, in the flexible anti-crack mortar more has a strong flexibility. And has Good film forming ability, the film will be a variety of sand aggregate adhesive tightly cemented together, forming a dense non-stratified slurry, and finally improve the mortar bond strength and flexibility, and various substrate high adhesion, weather resistance and impact resistance!