Chemical Reagents

Polyvinyl Alcohol Product Description SLEO polyvinyl alcohol powders are white stable non-toxic water-soluble macro- molecular synthetic polymers, which are made from vinyl acetate through the polymerization and saponification and quickly dissolves in water to form a stable colloid. It exhibits excellent water solubility, bonding strength, film forming properties and chemical stability. Model No. SL-PVA1788 SL-PVA2488 Appearance white powder white powder Hydrolysis (mol %) 86.0-90.0 86.0-90.0 Viscosity (mPa·s) 20.0-34.9 46.0-56.0 Purity (%) ≥93.5 ≥93.5 Volatile Matter (%) ≤5.0 ≤5.0 pH Value 5.0-7.0 5.0-7.0 Particle Size (mesh) 80-120 ≥80 The Role Of Polyvinyl Alcohol Powder: Good water solubility One of the main advantages of Polyvinyl Alcohol Powder is its good water solubility. When mixed with water, Polyvinyl Alcohol Powder quickly dissolves, making it easy to work with and apply in different applications. This property also makes Polyvinyl Alcohol Powder ideal for use in applications where water is the primary solvent, such as in textile printing and dyeing. Non-toxic and eco-friendly Another advantage of Polyvinyl Alcohol Powder is its non-toxic and eco-friendly nature. Polyvinyl Alcohol Powder is a natural polymer, which means that it is made from renewable resources and does not contain any harmful chemicals or compounds. As a result, it is widely used in applications where safety and environmental friendliness are essential, such as in food packaging and cosmetics. Excellent adhesion Polyvinyl Alcohol Powder also offers excellent adhesion properties, making it an ideal choice for use in adhesives and coatings. When mixed with other ingredients, Polyvinyl Alcohol Powder forms a strong bond that can withstand various types of stress and pressure, making it suitable for a wide range of applications.

Hydroxyethyl Cellulose (HEC) For Paints & Coatings Product Description Water-based paint/coating is given priority to with colophony, or oil, or emulsion, add some corresponding assistants, with organic dissolvent or water make up and become sticky liquid. Water based paint or coatings with good performance also have excellent operating performance, good covering power, strong adhesion of the film, good water retention and other characteristics; Cellulose ether is the most suitable raw material to provide these properties. Recommended Grade SL HE100K Appearance White or off-white powder Moisture content ≤5.0 pH value 6-7 Viscosity 100,000 mPa.s (NDJ-1, 2% solution, 20℃) The Role Of Hydroxyethyl Cellulose In Paints & Coatings: Increases paint color compatibility Pigments are one of the main components of paints or coatings, but different pigments may have different compatibilities. Adding SLEO products can improve the dispersibility of pigments and enhance the compatibility between pigments and paints, ensuring the quality and stability of the coatings. Improves sag resistance Paints or coatings applied on vertical surfaces are prone to sagging. Adding SLEO products can increase the viscosity and consistency of paints, reducing their flowability and improving their sag resistance, making them easier to control during application. Enhances workability and prevents spattering SLEO products can moderate the viscosity of paints or coatings, making them easier to apply. Moreover, due to the increased thickness of the coating, the risk of spattering can be reduced, making the application process safer.

Methyl Hydroxyethyl Cellulose (MHEC) Chemical For Wall Putty Product Description Wall putty is a white cement-based powder made of polymer and other minerals that make the wall look smoother. It is primarily used to fill in cracks and holes in walls and prepare an even wall surface before applying paint. Using wall putty helps to provide better protection against stains, mould & cracks for your walls. Recommended Grade SL ME200 SL MH200 Appearance White or off-white powder White or off-white powder Water Retention Rate(%) 97% min. 97% min. Moisture content ≤5.0 ≤5.0 pH value 6-7 6-7 Viscosity 210,000 mPa.s (NDJ-1, 2% solution, 20℃) 200,000 mPa.s (NDJ-1, 2% solution, 20℃) The Role Of MHEC In Wall Putty: Good water retention will make sure all the additives reach the best performance in the product formulation. Good workability to increase the efficiency. Cellulose Ether MHEC could provide a good filming property on the surface of the wall putty, could reduce the water absorption of the base wall. Reduce the risk of cracking. Good say-resistance property by providing a good viscosity of the wet mortar.

VAE Re-dispersible Polymer Powder For Gypsum Plasters Product Description When dry POP powder is mixed with water it hardens. This material which can be applied over brick, block or concrete surface to form a smooth surface is called gypsum plaster. Gypsum Plaster can be applied directly on any brick, solid or hollow blocks, AAC blocks and plaster boards. Gypsum plaster has good insulation properties, fire resistant and impact resistant. Also, gypsum saves a lot of time during construction and has superior finish. These properties have clearly drawn attention of real estate builders and contractors towards choosing gypsum plaster over traditional cement plaster. Recommended Grade SL RD5012 Appearance flowing white powder MFFT (℃) 0-4 pH value 5-8 Application Gypsum based plasters Gypsum is a well-established construction material for interior applications. It offers good workability and its setting time can be adapted for every application as required. Gypsum building materials generate a comfortable living atmosphere due to good humidity balance. Additionally, gypsum shows excellent fire resistance. However, it is not water resistant, therefore only interior use is possible. Combinations of gypsum and hydrated lime are very common in plaster formulations.

Hydroxypropyl Methylcellulose (HPMC) For Tile Adhesive Product Description Recommended Grade SL HP200M SL HP200K Appearance White or off-white powder White or off-white powder Water Retention Rate(%) 97% min. 97% min. Moisture content  ≤5.0 ≤5.0 pH value 6-7 6-7 Viscosity 180,000 mPa.s (NDJ-1, 2% solution, 20℃) 200,000 mPa.s (NDJ-1, 2% solution, 20℃) The Role Of HPMC In Tile Adhesive/Glue:  Adjust the open time of tile adhesive:  Cellulose Ether HPMC/MHPC will form thin film on the surface of tile adhesive to reduce moisture evaporation. Help tile adhesive increase the open time. Increase tensile strength:  The good property of water retention could make sure keep enough water for cement hydration. Good workability: Choose the right Cellulose Ether HPMC/MHPC, could make the mortar easy to scrape on the wall, increase the efficiency. Increase the anti-slip property:  Can increase the binding strength of wet mortar, increase the anti-slip property.

TMDD 2,4,7,9-Tetramethyl-5-decindiol Acetylenic Diol Wetting Agent TMDD is an acetylenic diol for a broad range of applications.And it is important in water-based formulations, such as coatings, inks and adhesives. Product CAS No. Chemical Composition PT-104 126-86-3 2,4,7,9-Tetramethyl-5-decyne-4,7-diol Sampl , es are available. Please contact us: Karen Yuan Sales Department Wuhan Bolachem New Material Co., LTD info@bolachem.com​ Whatsapp/Wechat: +86 18086413361 Skype: live:chuntian_334455

Minimum Order: 1 bags

This reagent kit can perform amplification detection of the conserved genes of Avian Polyoma Virus (APV) in samples such as bird feathers, blood, tissues, oral/genital swabs, etc. By introducing an endogenous internal reference, the nucleic acid extraction and amplification process can be monitored to ensure the accuracy of the test results.

Isotonitazene,Protonitazene,Metonitazene,Bromazola , m,Flubrotizolam,Flubromaz epam 5cladba, 6cladba,Jwh-018,JWH-021,SGT-151,5fadb/4fadb,Adbb, 2fdck We supply all kinds of APIs and intermediates with excellent quality and cheap price. Please contact me Eutylone new Apihp crystal /apvp Cas 2181620-71-1 5cladba precursor and materials Adb-Butinaca precursor and materials Jwh-018 precursor and materials Bromazolam CAS 71368-80-4 Flubromazolam CAS 613526-40-6 Nitrazolam CAS 28910-99-8 Flubrotizolam CAS 57801-95-3 Flubromazepam CAS 2647-50-9 Clonazolam 33887-02-4 Metonitazene CAS 14680-51-4 Protonitazene CAS 119276-01-6 N-desethyl Etonitazene CAS 2732926-24-6 N-desethyl isotonitazene CAS 2732926-26-8 Isotonitazene analogue New 2F dck 2-Fluorodeschloroketamine CAS 111982-50-4 2-(2-Chlorophenyl)-2-nitrocyclohexa , none CAS 2079878-75-2 BMK glycidic acid (sodium salt) CAS 5449-12-7 CAS 10250-27-8 CAS 718-08--1 PMK ethyl glycidate PMK oil CAS 28578-16-7 CAS 20320-59-6 bmk oil/powder we do supply others products upon request if you need. We offer the most reliable transaction and sell at very affordable prices. We ship world wide and offer one of the best discreet delivery service ever to our customers address. Please contact us if interested via Email : jiansong19@gmail.com jiansong19@gmail.com or wickrme ....jiansong19 or via skype ......live:.cid.763e4a36cb2637f4 for escrow we can work via Kingdom Market with user name ....zingtao

Minimum Order: 10 long tons

CALL/WATSAPP:+918800595971 for professional BLACK MONEY CLEANING( BLACK/WHITE/GREEN-DOLLARS,EUROS,POUNDS) acquired through UNITED NATIONS,LOTTERY,LOANS AND INVESTMENT FUNDS with black dollars cleaning machine, SSD automatic Solution, Activation powder and mercury powder. We are the major SSD solution suppliers in INDIA and worldwide for black dollar cleaning. We have in stock, 100% concentrated SSD solution for sale and our SSD solution price is affordable. Our SSD solution chemical is sold with a detailed user manual guide and DVD PLATE for comprehensive instruction on how to clean without technicians help. Black Money Cleaning Machine for sale and RENT for HUGE AMOUNT cleaning. DR.OMAR KHALID +918800595971 benyssdchemicals77@gmai , l.com 44, Mahavir Nagar Dwarka Sector 62 New Delhi - 110001

CALL/WATSAPP:+918800595971 for professional BLACK MONEY CLEANING( BLACK/WHITE/GREEN-DOLLARS,EUROS,POUNDS) acquired through UNITED NATIONS,LOTTERY,LOANS AND INVESTMENT FUNDS with black dollars cleaning machine, SSD automatic Solution, Activation powder and mercury powder. We are the major SSD solution suppliers in INDIA and worldwide for black dollar cleaning. We have in stock, 100% concentrated SSD solution for sale and our SSD solution price is affordable. Our SSD solution chemical is sold with a detailed user manual guide and DVD PLATE for comprehensive instruction on how to clean without technicians help. Black Money Cleaning Machine for sale and RENT for HUGE AMOUNT cleaning. DR.OMAR KHALID +918800595971 benyssdchemicals77@gmai , l.com 44, Mahavir Nagar Dwarka Sector 62 New Delhi - 110001

Hello everyone, I am a manufacturer from China. We mainly produce and sell pharmaceutical intermediates, cosmetics raw materials, paints, pigments, boric acid, deworming drugs, cocaine and other chemical products as well as plant extracts. Product List: Contact us W hat sA pp/ wec hat : +8 617 531 900 322 E m ail: joan @s eny i-ch em. com Wickr me:joan li selling Cas 79099-07-3 powder N-tert-butylcarbonyl-4-piperidone Cas 288573-56-8 1-tert-butoxycarbonyl -4-[(4-fluorophenyl) amino] piperidine Cas443998-65-0 1-BOC-4-(4-bromo-aniline) -piperidine Cas 1451-83-8 / Cas 1451-82-7 2-bromo-4-methylphenylacetone cas 49851-31-2 2-Bromo-1-Phenyl-1-Pentanone Cas123 pyrrolidine - 75-1 Cas 236117-38-7 1-acetone, 2-iodine-1 -(4-methylphenyl)- Cas 5337-93-9 methyl phenylacetone Cas1009 9-14 - phenyl ketone 1, 4-butanediol BDO CAS 110-63-4 Fenacetin CAS62-44-2 Levamisole CAS 14769-73-4, Teimidazole hydrochloride CAS5086-74-8 Procaine hydrochloride CAS51-05-8 Benzocaine hydrochloride Li d oc ai ne hydrochloride CAS73-78-9 Tetracaine hydrochloride cas136-47-0 Boric acid CAS 11113-50-1 Welcome to inquire! Our main sales: Focus on: Cas no.: 49851-31-2Yellow liquid Cas No.: 20320-59-6 BMK oil Cas No.: 28578-16-7 PMK oil & PMK powder Cas no: 236117-38-7Yellow powder Cas No: 1451-82-7 Wh ite po w der Cas no: 102-97-6Big crtstal Cas No: 288573-56-8KS-0037 powder Caine series: Cas no: 94-09-7 Benzocaine Cas no: 137-58-6Li do ca in e Cas no: 94-24-6Tetracaina Cas no: 59-46-1Procaine Cas No: 73-78-9 L ido cai ne hydrochloride Cas no: 16595-80 -5Levamisole Hydrochloride Cas no: 23076-35-9Xylazine Hydrochloride Cas no: 5086-74-8Tetramisole Hydrochloride Cas no: 51-05-8Procaine Hydrochloride Wh ats App/We Ch at E m ai l: joa n@s eny i-che m.co m Wickr me:joan li Wha tsA pp/ wechat : + 8 6 17 5 3190 03 22 Em ail add re ss: jo an @s enyi -ch em .com Wickr me:joan li

Minimum Order: 1 bags

Hello everyone, I am a manufacturer from China. We mainly produce and sell pharmaceutical intermediates, cosmetics raw materials, paints, pigments, boric acid, deworming drugs, cocaine and other chemical products as well as plant extracts. Product List: Contact us W hat sA pp/ wec hat : +8 617 531 900 322 E m ail: joan @s eny i-ch em. com Wickr me:joan li selling Cas 79099-07-3 powder N-tert-butylcarbonyl-4-piperidone Cas 288573-56-8 1-tert-butoxycarbonyl -4-[(4-fluorophenyl) amino] piperidine Cas443998-65-0 1-BOC-4-(4-bromo-aniline) -piperidine Cas 1451-83-8 / Cas 1451-82-7 2-bromo-4-methylphenylacetone cas 49851-31-2 2-Bromo-1-Phenyl-1-Pentanone Cas123 pyrrolidine - 75-1 Cas 236117-38-7 1-acetone, 2-iodine-1 -(4-methylphenyl)- Cas 5337-93-9 methyl phenylacetone Cas1009 9-14 - phenyl ketone 1, 4-butanediol BDO CAS 110-63-4 Fenacetin CAS62-44-2 Levamisole CAS 14769-73-4, Teimidazole hydrochloride CAS5086-74-8 Procaine hydrochloride CAS51-05-8 Benzocaine hydrochloride Li d oc ai ne hydrochloride CAS73-78-9 Tetracaine hydrochloride cas136-47-0 Boric acid CAS 11113-50-1 Welcome to inquire! Our main sales: Focus on: Cas no.: 49851-31-2Yellow liquid Cas No.: 20320-59-6 BMK oil Cas No.: 28578-16-7 PMK oil & PMK powder Cas no: 236117-38-7Yellow powder Cas No: 1451-82-7 Wh ite po w der Cas no: 102-97-6Big crtstal Cas No: 288573-56-8KS-0037 powder Caine series: Cas no: 94-09-7 Benzocaine Cas no: 137-58-6Li do ca in e Cas no: 94-24-6Tetracaina Cas no: 59-46-1Procaine Cas No: 73-78-9 L ido cai ne hydrochloride Cas no: 16595-80 -5Levamisole Hydrochloride Cas no: 23076-35-9Xylazine Hydrochloride Cas no: 5086-74-8Tetramisole Hydrochloride Cas no: 51-05-8Procaine Hydrochloride Wh ats App/We Ch at E m ai l: joa n@s eny i-che m.co m Wickr me:joan li Wha tsA pp/ wechat : + 8 6 17 5 3190 03 22 Em ail add re ss: jo an @s enyi -ch em .com Wickr me:joan li

Minimum Order: 1 bags

whatsapp/wechat/telegram: +8615383992253 Wic , kr:anniety Email: chris@whkmbk.com Facebook/Skype:+8615383992 , 253 Contact me, you will get good products, good price, good service. Our main product list : Amphotericin B cas 1397-89-3 1-Phenyl cas 705-60-2 4-Acetoxyindole cas 5585-96-6 new bmk powder cas 80532-66-7 new bmk oil cas 20320-59-6 3,4-(METHYLENEDIOXY)PROPIOPH , ENONE CAS 28281-49-4 4-piperidone cas 79099-07-3 PIPERIDINE cas 288573-56-8 cas 40064/1255 new bmk/cas 5413 bmk cas 16648 Pmk cas 13605/new pmk cas 28578-16-7 cas 1451-82-7 cas 69673-92-3 cas 49851-31-2 BDO cas 110-63-4 (S)-3-Hydroxy-gamma-butyrolactone CAS 7331-52-4 Tetracaine hcl cas 136-47-0 Procaine cas 59-46-1 Lidocaine cas 137-58-6 Benzocaine cas 94-09-7 cas 1094-61-7 NMN NMF cas 123-39-7 FORMAMIDE cas 75-12-7 Boric acid cas 11113-50-1 N-Isopropylbenzylamine cas 102-97-6 Tetramisole hcl cas 5086-74-8 levamisole hcl cas 16595-80-5 / Levamisole cas 14769-73-4 Phenacetin cas 62-44-2 2-iodo-1-p-tolyl-propan-1-one cas 236117-38-7 Paracetamol cas 103-90-2 Pregabalin cas 148553-50-8 Xylazine cas 7361-61-7 (2-Bromoethyl)benzene cas 103-63-9

Minimum Order: 1 bags

CASCELL® FR rigid PMI foam is self-extinguishing and particularly suitable for applications in rail vehicle and watercraft construction, as well as in the aeronautic industry. It can be processed using prepregs and all common vacuum infusion methods, RTM, and VARTM. Cashem has the ability to make sandwich structural core panels.

Minimum Order: 1000