Chemical Auxiliaries

Chlorinated Polyethylene, often referred to as CPE, is a polymer derived from High- Density Polyethylene (HDPE) through partial chlorination. The introduction of chlorine atoms grants CPE a degree of softness and rubber-like properties. Moreover, it transforms CPE into a polar polymer with polar groups akin to PVC, bolstering compatibility with PVC.

SAN Processing Aid is a super high molecular weight polymer copolymerized from styrene and acrylonitrile,with a molecular weight exceeding 5 million that enhancing PVC's properties,promote PVC plasticization,obviously improve the thermal deformation temperature and surface smoothness of PVC products, and at the same time give PVC products higher surface hardness and rigidity.elevating their overall quality.

telegram: +852 46595418 Snapchat: lycreic7 Founded in 2008, Tapur specializes in the production of pharmaceutical intermediates, apis, fungicides and daily use chemicals. Typu also supplies its customers with a wide range of industrial chemicals. After 10 years of development, Typo has grown into a diversified company that is not limited to chemicals, but also includes real estate, apparel, agricultural products and more. We can provide OEM services according to customer needs. If you have great plans for a new product, but lack laboratory equipment and human resources, we are happy to solve this problem for you. Application: Research chemicals Delivery time: within 2 days Ports: Beijing, Shanghai, Shenzhen, Hong Kong Purity: 99.9% Packing: 1 kg/aluminum foil bag Production capacity: 500kg/month Storage: Store in a cool, dry and well-ventilated place Payment method: Western Union, T/T, MONEY GRAM Shipping: TNT, UPS, DHL, FEDEX, EMS and customer requirements Our Advantages: 1.24 hours online service 2. High purity and competitive price 3. Best after-sales service 4. Door-to-door secure delivery 5.More than 10 years of industry experience 6. Packaging can be customized according to requirements We are a supplier of chemical products, long-term supply of chemical products and pharmaceutical intermediates, safe delivery, long-term cooperation is trustworthy

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telegram: +852 46595418 Snapchat: lycreic7 Quality manufacturers, service first, customer first, affordable, we have many other types of chemical products, if you need to contact us Product information Chinese name Pregabalin Chinese synonym pregabalin; (3S) -3-aminomethyl-5-methylcaproic acid; (+/-) - Pregabalin; Manufacturers supply [pure natural] silk peptide powder pharmaceutical grade 99% 80 mesh white powder; Special cobra venom/pit viper venom; Supply manufacturers direct sales pure natural water snake dry; Pure natural snake oil; 【 Factory direct sales 】 Special price pure natural sea snake dry The English name is Pregabalin English synonyms 3(S)-(AMINOMETHYL)-5-METHYLHEXANOIC ACID; (3S)-3- (AMINOMETHYL)-5-METHYLHEXANOIC ACID; PREGABALIN; Pregablin; 3-(Aminomethyl)-5- methyl-hexanoic acid; PREDNISOLONESODIUMPHOSPHATE; (R)-Pregabalin; (S)- Pregabalin CAS 148553-50-8 Molecular formula C8H17NO2 Molecular weight 159.23 EINECS 604-639-1 The English name is Pregabalin CAS 148553-50-8 Molecular formula C8H17NO2 Molecular weight 159.23 EINECS 604-639-1 Structural pregabalin nature Melting point 194-196°C Specific rotation D23 +10.52° (c = 1.06 in water) Boiling point 274.0±23.0 °C(Predicted) Density 0.997± 0.06g /cm3(Predicted) Flash point 9℃ Storage conditions Store at RT Solubility deionized water: ≥10mg/mL Acidity coefficient (pKa) 4.23±0.10(Predicted) Morphology white powder Application: Research chemicals Delivery time: within 2 days Ports: Beijing, Shanghai, Shenzhen, Hong Kong Purity: 99.9% Packing: 1 kg/aluminum foil bag Production capacity: 500kg/month Storage: Store in a cool, dry and well-ventilated place Payment method: Western Union, T/T, MONEY GRAM Shipping: TNT, UPS, DHL, FEDEX, EMS and customer requirements

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telegram: +852 46595418 Snapchat: lycreic7 Application: Research chemicals Delivery time: within 2 days Ports: Beijing, Shanghai, Shenzhen, Hong Kong Purity: 99.9% Packing: 1 kg/aluminum foil bag Production capacity: 500kg/month Storage: Store in a cool, dry and well-ventilated place Payment method: Western Union, T/T, MONEY GRAM Shipping: TNT, UPS, DHL, FEDEX, EMS and customer requirements Our Advantages: 1.24 hours online service 2. High purity and competitive price 3. Best after-sales service 4. Door-to-door secure delivery 5.More than 10 years of industry experience 6. Packaging can be customized according to requirements

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telegram: +852 46595418 Snapchat: lycreic7 Molecular formula C 14 H 18 FNO • HCl foot 271.8 Solubility DMF: 5 mg/ml, DMSO: 10 mg/ml, ethanol: 10 mg/ml, PBS (pH 7.2) : 5 mg/ml Storage conditions stored at -20°C General tips Please choose the appropriate solvent reserve according to the solubility of the product in different solvents; Once the solution is prepared, please pack it separately and store it to avoid product failure caused by repeated freezing and thawing. Storage method and duration of the reserve liquid: for -80°C storage, please use within 6 months, for -20°C storage, please use within 1 month. To improve the solubility, the tube is then heated to 37 ° C and then oscillated in a discharge bath for a period of time. Sample solution for evaluation of shipping conditions: Shipped with blue ice. All other available capacity: equipped with RT, or blue ice upon request. Application: Research chemicals Delivery time: within 2 days Ports: Beijing, Shanghai, Shenzhen, Hong Kong Purity: 99.9% Packing: 1 kg/aluminum foil bag Production capacity: 500kg/month Storage: Store in a cool, dry and well-ventilated place Payment method: Western Union, T/T, MONEY GRAM Shipping: TNT, UPS, DHL, FEDEX, EMS and customer requirements Our Advantages: 1.24 hours online service 2. High purity and competitive price 3. Best after-sales service 4. Door-to-door secure delivery 5.More than 10 years of industry experience 6. Packaging can be customized according to requirements

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telegram: +852 46595418 Snapchat: lycreic7 Quality manufacturers, service first, customer first, affordable, we have many other types of chemical products, if you need to contact us Application: Research chemicals Delivery time: within 2 days Ports: Beijing, Shanghai, Shenzhen, Hong Kong Purity: 99.9% Packing: 1 kg/aluminum foil bag Production capacity: 500kg/month Storage: Store in a cool, dry and well-ventilated place Payment method: Western Union, T/T, MONEY GRAM Shipping: TNT, UPS, DHL, FEDEX, EMS and customer requirements Our Advantages: 1.24 hours online service 2. High purity and competitive price 3. Best after-sales service 4. Door-to-door secure delivery 5.More than 10 years of industry experience 6. Packaging can be customized according to requirements

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CAS No. : 1019-45-0 Subformula: C13H18N2O Subsize: 218.30 Precise molecular weight: 218.14200 PSA: 28.26000 MDL: MFCD00005658 EINECS: 213-813-2 Appearance and properties: grayish white to slightly yellow crystalline powder Density: 1.097g /cm3 Melting point: 69 °C Boiling point: 370.5ºC at 760 mmHg Flash point: 177.9ºC Water solubility: PRACTICALLY INSOLUBLE Vapor pressure: 1.1E-05mmHg at 25°C Storage Conditions/Storage methods: Sealed storage, store in a cool, dry warehouse. Stability related: Stable at room temperature and pressure, avoid contact with strong oxidants Application: Research chemicals Delivery time: within 2 days Ports: Beijing, Shanghai, Shenzhen, Hong Kong Purity: 99.9% Packing: 1 kg/aluminum foil bag Production capacity: 500kg/month Storage: Store in a cool, dry and well-ventilated place Payment method: Western Union, T/T, MONEY GRAM Shipping: TNT, UPS, DHL, FEDEX, EMS and customer requirements Our Advantages: 1.24 hours online service 2. High purity and competitive price 3. Best after-sales service 4. Door-to-door secure delivery 5.More than 10 years of industry experience 6. Packaging can be customized according to requirements

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telegram: +852 46595418 Snapchat: lycreic7 Application: Research chemicals Delivery time: within 2 days Ports: Beijing, Shanghai, Shenzhen, Hong Kong Purity: 99.9% Packing: 1 kg/aluminum foil bag Production capacity: 500kg/month Storage: Store in a cool, dry and well-ventilated place Payment method: Western Union, T/T, MONEY GRAM Shipping: TNT, UPS, DHL, FEDEX, EMS and customer requirements Our Advantages: 1.24 hours online service 2. High purity and competitive price 3. Best after-sales service 4. Door-to-door secure delivery 5.More than 10 years of industry experience 6. Packaging can be customized according to requirements We are a supplier of chemical products, long-term supply of chemical products and pharmaceutical intermediates, safe delivery, long-term cooperation is trustworthy

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Acrylic Processing Aid or called ACR, It is a thermoplastic graft polymer born from the emulsion polymerization of methyl methacrylate and butyl acrylate. Characterized by its core-shell structure, ACR boasts a molecular weight typically ranging from 1 to 8 million (weight average molecular weight) and a density between 1.05 and 1.20 g/cm³.

Pregabalin, also known as Lyrica, is a prescription drug used to treat nerve pain, epilepsy, and generalized anxiety disorder. It belongs to a class of drugs called anticonvulsants, which work by calming overactive nerves in the brain and reducing abnormal electrical activity. Pregabalin is commonly used to treat chronic pain such as diabetic neuropathy, fibromyalgia, and postherpetic neuralgia. Pregabalin powder is an anticonvulsant and analgesic medication from the gabapentinoids class of drugs that inhibit nerve activity in the brain, similar to GABA neurotransmitter. It has long been utilized as a means of treating epilepsy, neuropathy pain and anxiety-related conditions. Pregabalin powder is one of the most promising drugs in development for the treatment of epilepsy, with better efficacy and easier administration. It can also be used to treat pain and anxiety. CAS 148553-50-8 Pregabalin Applications   1. One of the main uses of pregabalin is to treat neuropathic pain, a type of chronic pain caused by damage or dysfunction of the nervous system. This may include pain from conditions such as diabetes, shingles, or nerve damage from an injury. Pregabalin works by binding to specific receptors in the brain and spinal cord, which help reduce the spread of pain signals and provide relief. 2. In addition to treating nerve pain, pregabalin is also effective in treating epilepsy. It is often used as an add-on treatment for partial seizures in adults and children over 4 years of age. By stabilizing the brain's electrical activity, pregabalin can help reduce the frequency and severity of epileptic seizures. It is important to follow your doctor's instructions carefully when taking pregabalin to treat epilepsy, because stopping the drug suddenly can increase the risk of seizures.

D-Lysergic Acid Methyl Ester is a chemical compound that falls under the category of lysergamides, which are a class of psychoactive substances known for their hallucinogenic effects. D-Lysergic Acid Methyl Ester, also known as LAMPA, is a synthetic compound derived from lysergic acid, a naturally occurring compound found in certain fungi and seeds. It is a psychoactive substance that is commonly used for research purposes and has a chemical structure similar to other lysergic acid derivatives, such as LSD. This compound is closely related to LSD (Lysergic Acid Diethylamide), a well-known psychedelic drug.  One of the key features of D-Lysergic Acid Methyl Ester is its ability to interact with serotonin receptors in the brain. Serotonin is a neurotransmitter that plays a key role in regulating mood and cognition, and many psychoactive substances, including LSD, work by modulating serotonin activity. D-Lysergic Acid Methyl Ester binds to serotonin receptors in a similar manner to LSD, which may explain its hallucinogenic effects. Research on D-Lysergic Acid Methyl Ester is still in its early stages, and much remains to be understood about its mechanisms of action and potential therapeutic applications. Some researchers are exploring the compound's potential as a treatment for various mental health conditions, such as depression, anxiety, and post-traumatic stress disorder. The hallucinogenic properties of D-Lysergic Acid Methyl Ester may offer unique therapeutic benefits, such as facilitating introspection, enhancing emotional processing, and promoting spiritual or transcendent experiences.

Name: 1,4-Butanediol Synonyms butane-1,4-diol; Diol 14B; BDO; 1,4-Dihydroxybutane; 1,4- Butylene Glycol CAS 110-63-4 MF C4H10O2 MW 90.12 EINECS 203-786-5 Appreance Clear colorless liquid  Uses 1. Safe Delivery CAS 110-63-4 1,4-Butanediol BDO used as a solvent and humidifier, and also used to make plasticizers, drugs, polyester resins, polyurethane resins, etc. 2. 1,4-Butanediol has many uses. More than half of it is used in the production of tetrahydrofuran in the United States and Western Europe, followed by the production of γ-butyrolactone and polybutylene terephthalate, the latter of which is a rapidly developing engineering plastic; 1,4-butanediol is used as an Chain agents and polyester raw materials are used to produce polyurethane elastomers and flexible polyurethane foams; esters made from 1,4- butanediol are good additives for cellulose, polyvinyl chloride, polyacrylates and polyesters. Plasticizer. 1,4-Butanediol has good hygroscopicity and flexibility, and can be used as gelatin softener and water absorbent, as well as a treatment agent for cellophane and other unused paper. It can also prepare N-methylpyrrolidone, N-vinylpyrrolidone and other pyrrolidone derivatives. It can also be used to prepare vitamin B6, pesticides, herbicides and solvents, plasticizers, lubricants and humidifiers for various processes. , softness, adhesive and brightener in the electroplating industry.

2-Bromo-1-Phenyl-Pentan-1-one, also known as 2-Bromovalerophenone or α-Bromo- 4'-methylpropiophenone, is a chemical compound with the molecular formula C11H13BrO. It is a pale yellow liquid with a molecular weight of 241.12 g/mol. This compound is categorized as an aryl alkyl ketone and is commonly used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. Versatility in Pharmaceutical Synthesis: CAS 49851-31-2 is a unique and versatile chemical with a wide range of applications in the pharmaceutical and chemical industries. It is widely used as a key intermediate in the synthesis of various active pharmaceutical ingredients (APIs) due to its unique chemical properties. This compound is a valuable building block for the preparation of a wide range of drugs, such as sedatives, hypnotics, and analgesics. Common Name 2-Bromo-1-phenyl-1-pentanone Exact Mass 240.014969 CAS Number 49851-31-2 Molecular Weight 241.124 Density 1.3±0.1 g/cm3 Boiling Point 282.3±13.0 °C at 760 mmHg Molecular Formula C11H13BrO Melting Point N/A Vapour Pressure 0.0±0.6 mmHg at 25 °C Flash Point 42.5±7.2 °C PSA 17.07 LogP 3.6