Organic Chemicals

"We have sufficient inventory and supply 100% safe door to door shipping chemical intermediates as below.If the product you need is not in the list, please contact us and tell us the product and CAS number; contact us to get best price. ( Contact my Whatsapp below to get latest price and catalog) WhatsApp&Telegram: +86 19855145584 Email: lilianweijer888@gmail.com Wickr: lilianweijer666 Weijer International Trade (Hebei) Co., Ltd. is a company integrating research and development, production and trade of chemical products. It has strong technical force, advanced equipment and a complete product line.  Our company has reasonable prices and safe and efficient transportation methods.We look forward to working with new and old customers, If you have any product questions, please feel free to contact us. " Hot Selling Cataloge No CAS Product Name 1 28578-16-7 PMK ethyl glycidate 2 20320-59-6 Diethyl(phenylacetyl)malonate 3 52190-28-0 2-Bromo-3',4'-(methylenedioxy)propiophenon , e 4 1451-82-7 "2-Bromo-4'-methylpropiophenone " , 5 2079878-75-2 2-(2-Chlorophenyl)-2-nitrocyclohexanone 6 40064-34-4 "4,4-Piperidinediol hydrochloride " 7 288573-56-8 "tert-butyl 4-(4-fluoroanilino)piperidine-1-carboxylate &qu , ot; 8 79099-07-3 N-(tert-Butoxycarbonyl)-4-piperidone 9 19099-93-5 N-CBZ-4-piperidone 10 593-51-1 "Methylamine hydrochloride " 11 236117-38-7 "2-iodo-1-p-tolylpropan-1-one " 12 148553-50-8 Pregabalin 13 49851-31-2 2-Bromo-1-phenyl-1-pentanone 14 5337-93-9 4-Methylpropiophenone 15 5449/12/7 2-methyl-3-phenyl-oxirane-2-carboxylic acid 16 109555-87-5 1H-Indol-3-yl(1-naphthyl)methanone 17 79-03-8 Propanoyl chloride

Minimum Order: 1 bags

"We have sufficient inventory and supply 100% safe door to door shipping chemical intermediates as below.If the product you need is not in the list, please contact us and tell us the product and CAS number; contact us to get best price. ( Contact my Whatsapp below to get latest price and catalog) WhatsApp&Telegram: +86 19855145584 Email: lilianweijer888@gmail.com Wickr: lilianweijer666 Weijer International Trade (Hebei) Co., Ltd. is a company integrating research and development, production and trade of chemical products. It has strong technical force, advanced equipment and a complete product line.  Our company has reasonable prices and safe and efficient transportation methods.We look forward to working with new and old customers, If you have any product questions, please feel free to contact us. " Hot Selling Cataloge No CAS Product Name 1 28578-16-7 PMK ethyl glycidate 2 20320-59-6 Diethyl(phenylacetyl)malonate 3 52190-28-0 2-Bromo-3',4'-(methylenedioxy)propiophenon , e 4 1451-82-7 "2-Bromo-4'-methylpropiophenone " , 5 2079878-75-2 2-(2-Chlorophenyl)-2-nitrocyclohexanone 6 40064-34-4 "4,4-Piperidinediol hydrochloride " 7 288573-56-8 "tert-butyl 4-(4-fluoroanilino)piperidine-1-carboxylate &qu , ot; 8 79099-07-3 N-(tert-Butoxycarbonyl)-4-piperidone 9 19099-93-5 N-CBZ-4-piperidone 10 593-51-1 "Methylamine hydrochloride " 11 236117-38-7 "2-iodo-1-p-tolylpropan-1-one " 12 148553-50-8 Pregabalin 13 49851-31-2 2-Bromo-1-phenyl-1-pentanone 14 5337-93-9 4-Methylpropiophenone 15 5449/12/7 2-methyl-3-phenyl-oxirane-2-carboxylic acid 16 109555-87-5 1H-Indol-3-yl(1-naphthyl)methanone 17 79-03-8 Propanoyl chloride

Minimum Order: 1 bags

"We have sufficient inventory and supply 100% safe door to door shipping chemical intermediates as below.If the product you need is not in the list, please contact us and tell us the product and CAS number; contact us to get best price. ( Contact my Whatsapp below to get latest price and catalog) WhatsApp&Telegram: +86 19855145584 Email: lilianweijer888@gmail.com Wickr: lilianweijer666 Weijer International Trade (Hebei) Co., Ltd. is a company integrating research and development, production and trade of chemical products. It has strong technical force, advanced equipment and a complete product line.  Our company has reasonable prices and safe and efficient transportation methods.We look forward to working with new and old customers, If you have any product questions, please feel free to contact us. " Hot Selling Cataloge No CAS Product Name 1 28578-16-7 PMK ethyl glycidate 2 20320-59-6 Diethyl(phenylacetyl)malonate 3 52190-28-0 2-Bromo-3',4'-(methylenedioxy)propiophenon , e 4 1451-82-7 "2-Bromo-4'-methylpropiophenone " , 5 2079878-75-2 2-(2-Chlorophenyl)-2-nitrocyclohexanone 6 40064-34-4 "4,4-Piperidinediol hydrochloride " 7 288573-56-8 "tert-butyl 4-(4-fluoroanilino)piperidine-1-carboxylate &qu , ot; 8 79099-07-3 N-(tert-Butoxycarbonyl)-4-piperidone 9 19099-93-5 N-CBZ-4-piperidone 10 593-51-1 "Methylamine hydrochloride " 11 236117-38-7 "2-iodo-1-p-tolylpropan-1-one " 12 148553-50-8 Pregabalin 13 49851-31-2 2-Bromo-1-phenyl-1-pentanone 14 5337-93-9 4-Methylpropiophenone 15 5449/12/7 2-methyl-3-phenyl-oxirane-2-carboxylic acid 16 109555-87-5 1H-Indol-3-yl(1-naphthyl)methanone 17 79-03-8 Propanoyl chloride

Minimum Order: 1 bags

"We have sufficient inventory and supply 100% safe door to door shipping chemical intermediates as below.If the product you need is not in the list, please contact us and tell us the product and CAS number; contact us to get best price. ( Contact my Whatsapp below to get latest price and catalog) WhatsApp&Telegram: +86 19855145584 Email: lilianweijer888@gmail.com Wickr: lilianweijer666 Weijer International Trade (Hebei) Co., Ltd. is a company integrating research and development, production and trade of chemical products. It has strong technical force, advanced equipment and a complete product line.  Our company has reasonable prices and safe and efficient transportation methods.We look forward to working with new and old customers, If you have any product questions, please feel free to contact us. " Hot Selling Cataloge No CAS Product Name 1 28578-16-7 PMK ethyl glycidate 2 20320-59-6 Diethyl(phenylacetyl)malonate 3 52190-28-0 2-Bromo-3',4'-(methylenedioxy)propiophenon , e 4 1451-82-7 "2-Bromo-4'-methylpropiophenone " , 5 2079878-75-2 2-(2-Chlorophenyl)-2-nitrocyclohexanone 6 40064-34-4 "4,4-Piperidinediol hydrochloride " 7 288573-56-8 "tert-butyl 4-(4-fluoroanilino)piperidine-1-carboxylate &qu , ot; 8 79099-07-3 N-(tert-Butoxycarbonyl)-4-piperidone 9 19099-93-5 N-CBZ-4-piperidone 10 593-51-1 "Methylamine hydrochloride " 11 236117-38-7 "2-iodo-1-p-tolylpropan-1-one " 12 148553-50-8 Pregabalin 13 49851-31-2 2-Bromo-1-phenyl-1-pentanone 14 5337-93-9 4-Methylpropiophenone 15 5449/12/7 2-methyl-3-phenyl-oxirane-2-carboxylic acid 16 109555-87-5 1H-Indol-3-yl(1-naphthyl)methanone 17 79-03-8 Propanoyl chloride

Minimum Order: 1 bags

"We have sufficient inventory and supply 100% safe door to door shipping chemical intermediates as below.If the product you need is not in the list, please contact us and tell us the product and CAS number; contact us to get best price. ( Contact my Whatsapp below to get latest price and catalog) WhatsApp&Telegram: +86 19855145584 Email: lilianweijer888@gmail.com Wickr: lilianweijer666 Weijer International Trade (Hebei) Co., Ltd. is a company integrating research and development, production and trade of chemical products. It has strong technical force, advanced equipment and a complete product line.  Our company has reasonable prices and safe and efficient transportation methods.We look forward to working with new and old customers, If you have any product questions, please feel free to contact us. " Hot Selling Cataloge No CAS Product Name 1 28578-16-7 PMK ethyl glycidate 2 20320-59-6 Diethyl(phenylacetyl)malonate 3 52190-28-0 2-Bromo-3',4'-(methylenedioxy)propiophenon , e 4 1451-82-7 "2-Bromo-4'-methylpropiophenone " , 5 2079878-75-2 2-(2-Chlorophenyl)-2-nitrocyclohexanone 6 40064-34-4 "4,4-Piperidinediol hydrochloride " 7 288573-56-8 "tert-butyl 4-(4-fluoroanilino)piperidine-1-carboxylate &qu , ot; 8 79099-07-3 N-(tert-Butoxycarbonyl)-4-piperidone 9 19099-93-5 N-CBZ-4-piperidone 10 593-51-1 "Methylamine hydrochloride " 11 236117-38-7 "2-iodo-1-p-tolylpropan-1-one " 12 148553-50-8 Pregabalin 13 49851-31-2 2-Bromo-1-phenyl-1-pentanone 14 5337-93-9 4-Methylpropiophenone 15 5449/12/7 2-methyl-3-phenyl-oxirane-2-carboxylic acid 16 109555-87-5 1H-Indol-3-yl(1-naphthyl)methanone 17 79-03-8 Propanoyl chloride

Minimum Order: 1 bags

"We have sufficient inventory and supply 100% safe door to door shipping chemical intermediates as below.If the product you need is not in the list, please contact us and tell us the product and CAS number; contact us to get best price. ( Contact my Whatsapp below to get latest price and catalog) WhatsApp&Telegram: +86 19855145584 Email: lilianweijer888@gmail.com Wickr: lilianweijer666 Weijer International Trade (Hebei) Co., Ltd. is a company integrating research and development, production and trade of chemical products. It has strong technical force, advanced equipment and a complete product line.  Our company has reasonable prices and safe and efficient transportation methods.We look forward to working with new and old customers, If you have any product questions, please feel free to contact us. " Hot Selling Cataloge No CAS Product Name 1 28578-16-7 PMK ethyl glycidate 2 20320-59-6 Diethyl(phenylacetyl)malonate 3 52190-28-0 2-Bromo-3',4'-(methylenedioxy)propiophenon , e 4 1451-82-7 "2-Bromo-4'-methylpropiophenone " , 5 2079878-75-2 2-(2-Chlorophenyl)-2-nitrocyclohexanone 6 40064-34-4 "4,4-Piperidinediol hydrochloride " 7 288573-56-8 "tert-butyl 4-(4-fluoroanilino)piperidine-1-carboxylate &qu , ot; 8 79099-07-3 N-(tert-Butoxycarbonyl)-4-piperidone 9 19099-93-5 N-CBZ-4-piperidone 10 593-51-1 "Methylamine hydrochloride " 11 236117-38-7 "2-iodo-1-p-tolylpropan-1-one " 12 148553-50-8 Pregabalin 13 49851-31-2 2-Bromo-1-phenyl-1-pentanone 14 5337-93-9 4-Methylpropiophenone 15 5449/12/7 2-methyl-3-phenyl-oxirane-2-carboxylic acid 16 109555-87-5 1H-Indol-3-yl(1-naphthyl)methanone 17 79-03-8 Propanoyl chloride

Minimum Order: 1 bags

Exenatide acetate CAS 141732 76 5 can be used as an incretin. Specifications of Exenatide Acetate CAS 141732-76-5 TESTS STANDARD RESULTS Identity 4117.8±1.0 4186.7 Appearance White to off-white crystalline powder White powder Assay （HPLC） ≥95% 98.6% Total Impurity ≤5.0% 2.5% Largest Single Impurity ≥97.0% 99.3% Water (K.F.) ≤5.0% 2.92% Acetate acid ≤12.0% 6.8% Bacterial Endotoxins ≤50IU/mg Conforms Peptide Content ≤0.5% 0.13% Parameters of Exenatide Acetate CAS 141732-76-5 Product parameters Cas number: 141732-76-5 Appearance: White to off-white crystalline powder Purity: 95%min Package details: 1g/bottle; 20g/bottle Brand: Fortunachem There are many chemical wholesale suppliers, but we are one of the best choices for you. We provide laboratory chemicals, active pharmaceutical, etc. Contact us to buy fine chemicals or know more.

Minimum Order: 1 bags

Ethyl butyrylacetate is a food fragrance. Colorless liquid. Slightly greasy aroma. Specifications of Ethyl Butyrylacetate CAS 3249 68 1 ITEMS SPECIFICATIONS RESULTS Identification Complies with IR Conform Character Clear colorless liquid Conform Assay Not less than 98% 98.53% Parameters of Ethyl Butyrylacetate CAS 3249-68-1 Product parameters Cas number: 3249-68-1 Appearance: Colorless or light yellow clear liquid Purity: 98% min Package details: 200kg/Drum Brand: Fortuna There are many active pharmaceutical ingredient manufacturers, but we are one of the best choices for you. Contact us to buy fine chemicals or know more.

Minimum Order: 1 bags

Enzymes are proteins or RNAs produced by living cells that are highly specific to their substrates and highly catalytic. Enzymes chemical are a very important kind of biocatalyst. Because of enzymes, chemical reactions in organisms can also be carried out efficiently and specificly under extremely mild conditions. What Are enzyme product Used For? Enzymes digest and absorb the food the body eats and maintain all functions of the internal organs including: cell repair, anti-inflammatory detoxification, metabolism, improved immunity, energy production, and blood circulation. For example, when rice is chewed in the mouth, the longer the chewing time, the more obvious the sweet taste, is due to the rice starch secreted in the mouth under the action of salivary amylase, hydrolyzed into maltose. Enzyme Applications 1. Disease diagnosis, rich in high-concentration SOD complex enzymes, has played an increasingly significant role in the conditioning of disease. 2. Clinical treatment, a variety of enzymes in the clinical application of more and more common. 3. Production and life, the use of yeast in the wine industry, is produced through the relevant microorganisms, the role of enzymes will starch and so on through hydrolysis, oxidation, and finally converted into alcohol; Soy sauce, vinegar production is also done under the action of enzymes ... How Do You Keep Enzymes Alive？ Proteins in enzymes, biologics and other drugs are volatile at high temperatures and reduce their efficacy, so they are generally kept at low temperatures (0-4 degrees C). Some enzyme preparations can be preserved at room temperature, such as alpha- amylase preparations at room temperature in the second half of the enzyme vitality preservation rate of more than 95%, 1 year preservation rate can reach more than 90%. As one of the most professional chemical wholesale suppliers, we provide fine chemicals, alpha amylase, amylase, enzymatic activity, etc.

Minimum Order: 1 bags

EDTA 2NA is widely used as a food additive as a stabilizer, antioxidant, preservative, chelating agent. It prevents discoloration, deterioration, and turbidity caused by metal ions, and can also prevent oxidative loss of vitamins. Specifications of EDTA-2NA CAS 139 33 3 Item Specifications Results Appearance White crystalline powder Conform PH 4.0 – 5.0 4.3 Assay 98.0% - 102.0% 99.8% Parameters of EDTA-2NA CAS 139 33 3 Product parameters Cas number: 139-33-3 Appearance: White crystalline powder Purity: 99%min Package details: 25kg/bag Brand: Fortunachem There are many chemical wholesale suppliers, but we are one of the best choices for you. Contact us to buy fine chemicals or know more.

Minimum Order: 1 bags

Doxorubicin hydrochloride is a non-cyclical specific antitumor drug, the anti- tumor spectrum is wide, it can be used clinically for breast cancer, lung cancer, lymphoma, ovarian cancer and other cancers. Specifications of Doxorubicin Hydrochloride CAS 25316 40 9 Item Specifications Results Appearance Orange-red or red crystalline powder Conform PH 4.0 – 5.5 4.9 Acetone ≤0.5% 0.34% Water ≤4.0% 2.1% Assay 98.0% - 102.0% 99.2% Parameters of Doxorubicin Hydrochloride CAS 25316-40-9 Product parameters Cas number: 25316-40-9 Appearance: Orange-red or red crystalline powder Purity: 98.0% - 102.0% Package details: 5g/bag Brand: Fortunachem Unique Advantages for Doxorubicin hydrochloride Cas 25316-40-9 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment There are many chemical wholesale suppliers, but we are one of the best choices for you. We provide amoxicillin ingredients, amoxicillin trihydrate api, laboratory chemicals, vancomycin ingredients, etc. Contact us to buy fine chemicals or know more.

Minimum Order: 1 bags

Succimer is a chelating agent widely used to study lead poisoning. Specifications of DMSA CAS 304 55 2 Items Standard Result Characteristics White or off – white powder white powder pH 2.5 – 3.0 2.8 Loss on drying ≤ 1.0% 0.27% Residue on ignition ≤ 0.1% 0.04% Assay 99.0% - 101.0% 99.46% There are many vitamin raw material suppliers, but we are one of the best choices for you. Contact us to buy fine chemicals or know more.

Minimum Order: 1 bags

DMPS monohydrate CAS 207233 91 8 is an antidote to heavy metal poisoning. Specifications of DMPS Monohydrate CAS 207233-91-8 Items Specification Results Appearance White powder or white crystalline powder Conforms Loss on drying 6.5~8.5% 8.1% Heavy metals ≤10ppm 6ppm Residue on ignition 30.5%-33.0% 30.6% Substance related ≤5.0% 0.9% Assay ≥98.0% (on dried basis) 99.6% Parameters of DMPS Monohydrate CAS 207233-91-8 Product parameters Cas number: 207233-91-8 Appearance: White powder or white crystalline powder Purity: 98%min Package details: 100g/bottle; 1kg/foil bag Brand: Fortunachem There are many chemical wholesale suppliers, but we are one of the best choices for you. Contact us to buy fine chemicals or know more.

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Our moulded fibre packaging is made purely from natural annual growth fibres such as sugarcane bagasse, wheat straw, bamboo and wood chips so its fully biodegradable and compostable. Our moulded fibre box and insert are an innovative and sustainable solution to standard foam or plastic inserts and boxes which are hard to recycle and cannot easily biodegrade. Recycled paper fibre boxes and inserts also significantly reduce the land required for virgin fibre production and decrease the quantities of virgin fibre going to landfill. Moulded paper pulp packaging makes an excellent eco alternative to standard plastic inserts and can be used in a range of industries from cosmetics, wine and spirits, pharmaceuticals, jewellery and electronics. Contact us today to start customising your moulded fibre tray or other products. Moulded Fibre Packaging Benefits Provide superior and secure protection to your products Fully biodegradable and will break down naturally Made with recycled materials such as recycled newspaper, recycled corrugated boards and recycled sugarcane bagasse Moulded Fibre Packaging Products QUICK VIEW FIBRE BOXES Fibre Boxes Moulded Fibre PackagingMoulded Fiber Packaging QUICK VIEW FIBRE INSERTS Fibre Inserts As a professional packaging products company,we provide a fully tailored service to your business.

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