Offers to Sell

Commodity name：Sodium Saccharin Alias：Saccharin sodium salt dihydrate; CAS No.:6155-57-3 Physical State:White crystals Function:Sweet taste agent CAS No.: 6155-57-3 CAS No.: 6155-57-3 Sodium Saccharin price CAS No.: 6155-57-3 Sodium Saccharin supplier Lower price to buy Sodium Saccharin CAS No.: 6155-57-3 from top supplier Sodium Saccharin

Minimum Order: 1 bags

Product Name: Lithium diisopropylamide CAS Number: 4111-54-0 Synonyms: 2-Propanamine,N-(1-methylethyl)-,lithiumsalt;n-(1- , methylethyl)-2- propanaminlithiumsalt; LITHI , UM DIISOPROPYLAMIDE THF COMPLEX;LITHIUM DIISOPROPYLAMINE;LITHIUM DIISOPROPYLAMIDE; LDA THF COMPLEX;LDA;DIISOPROPYLAMINOLITHIUM EINECS NO.: 223-893-0 Molecular Formula: C6H14LiN Molecular Weight: 107.12306 Purity:≥99% Moisture (%):≤0.01 Appearance: brown liquid Storage : 2-8°C Package:＜25KG，by foil-alum bag/pap/bottle ≥25kg，25kg/drum/bag or as your request key words: LDA，Lithiodiisopropylamine，N-Lithiod , iisopropylamide

Minimum Order: 1 bags

Factory Supply Pharmaceutical Intermediate CAS 2004-07-1 2-Amino-6-Chloropurine-9-Riboside Other Name: 9H-Purin-2-amine,6-chloro-9-β-D-ribofuranosyl-;9H , -Purine,2-amino- 6-chloro-9-β-D-ribofuranosyl- , ;6-Chloro-9-β-D-ribofuranosyl-9H-purin-2- amin , e;2-Amino-6-chloropurine ribonucleoside;NSC 44586;2-Amino-6-chloro-9-β-D- ribofuranosylpur , ine;2-Amino-6-chloropurine riboside;6-Chloroguanosine CAS No.: 2004-07-1 Molecular Formula: C10H12ClN5O4 InChIKeys: InChIKey=TXWHPSZYRUHEGT-UUOKFMHZSA-N Molecular Weight: 301.69 Exact Mass: 301.69 EC Number: 217-905-3 HScode: 29349990 Categories: Antidepressants Grade: Pharmacy Grade Content: 99.5%

Minimum Order: 1 bags

English name: 3-Bromo-9-phenylcarbazole Molecular formula: C18H12BrN CAS:1153-85-1 MDL: No. MFCD11977305 Molecular weight: 322.2 Melting point:98 ºC Boiling point:461.7±27.0 °C(Predicted) Density:1.39 Storage conditions:Sealed in dry,Room Temperature Form: solid Color: white to almost white Water solubility: Slightly soluble in water. Maximum wavelength: (λmax) 352nm (CH3CN) (lit.) InChIKey:KUBSCXXKQGDPPD-UHFFFAOYSA-N , Category: Pharmaceutical intermediates-OLED material intermediates

Minimum Order: 1 bags

High quality 1119-51-3 5-Bromo-1-pentene with good price Product Name: 5-Bromo-1-pentene CAS No.:1119-51-3 Purity: 99% Type: Syntheses Material Intermediates MF: 1119-51-3 EINECS No.: 214-281-4 Brand Name: Alfachem Model Number: A119513 Application: research Appearance: liquid Storage：Cool Dry Place Advantages: We provide DOOR-TO-DOOR shipping, including customs clearance. Fast and guranteed shipment ( TNT,EMS,FEDEX, DHL, UPS,EUB,Special line) Various payment terms accepted( Btc,MoneyGram, Wu, T/T) Valued package( Paraffin coating, Double alumiunm foil bag, Vacuum packaging) Efficient delivery (3-10 days fast delivery service) Best quality ( without any doping, all the products are pure) Good reputation( Our boss have been in this industy for 10years, earned great trust from our clients ) Huge Capacity( we have plenty manufacture centers, each day can produce tons of various products) The competitive price ( Manufacture and produce by our own factories) In the end, we have the most professional experienced and dedicated team here. FAQ: Q1: How to start orders or make payments? A1: You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly. Q2: How to confirm the Product Quality before placing orders? A2: You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests. Q3: Do you test all your goods before delivery? A3: Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed. Q4: What's your MOQ? A4: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 1kg. Q5: Is there a discount? A5: Yes, for larger quantity, we always support with better price. Q6:How do you treat quality complaint? A6: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss. Q7:How to contact us? A7: You can choose your interested products and send inquiry to us.You can contact us through WhatsApp directly, you will get our reply.

Minimum Order: 1 bags

Factory Supply Safe Delivery 99% Best Price in Stock 2-Bromo-4- Chloropropiophenone CAS 877-37-2 Product Name: 2-bromo-4-chloropropiophenone CAS No.: 877-37-2 Formula: C9h8brclo EINECS: 100-413-0 Type: Synthesis Material Intermediates Appearance:Powder Quality: Technical Purity: 99% Loss on Drying: ≤1.0% Packing: 25kg Delivery Time: 2-15 days Storage: Keep in dark place,Sealed in dry,Room Temperature Custom: Free of customs (door to door) Sample: Available Shelf life: 2 years Packing: Weight ＜1kg---Fluorinated bottle 25kg---Plastic bucket 180-200kg ---Drum P.S: we accept packaging customization Delivery: We have large quantity procaine raw powder in stock ,normally could ship out within 3 working days. For rush delivery , please contact our sales team for particular arrangement Shipping: We ship goods via DHL, FEDEX, UPS, TNT , China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker. Shipping details & shipping documents will be provided and sent to customers as long as it is ready . We keep tracking the shipment until clients well received. After years export shipping experience, with professional and experienced cooperated forwarders, we ensure that goods can be delivered in multiple ways safetly and efficiently. Advantages: We provide DOOR-TO-DOOR shipping, including customs clearance. Fast and guranteed shipment ( TNT,EMS,FEDEX, DHL, UPS,EUB,Special line) Various payment terms accepted( Btc,MoneyGram, Wu, T/T) Valued package( Paraffin coating, Double alumiunm foil bag, Vacuum packaging) Efficient delivery (3-10 days fast delivery service) Best quality ( without any doping, all the products are pure) Good reputation( Our boss have been in this industy for 10years, earned great trust from our clients ) Huge Capacity( we have plenty manufacture centers, each day can produce tons of various products) The competitive price ( Manufacture and produce by our own factories) In the end, we have the most professional experienced and dedicated team here. FAQ: Q1:How can i get a sample? A: Free sample is available, but freight charges will be at your account and the charges will be return to you or deduct from your order in the future. Q2: Can you give me a discount price

Minimum Order: 1 bags

Product Name:Potassium Tert-Butoxide CAS Number: 865-47-4 Synonyms: EINECS NO.:212-740-3 Molecular Formula: C4H9KO Molecular Weight: 112.21 Purity:≥99% Moisture (%):≤0.01 Appearance:WHITE POWER Storage : Place in a dry, ventilated place. Specification: Pharmaceitical grade, USP42 EP9.0 Standard Package:＜25KG，by foil-alum bag/pap/bottle ≥25kg，25kg/drum/bag or as your request key words:Potassium Tert-Butoxide

Minimum Order: 1 bags

English name: Cyanuric fluoride CAS:675-14-9 EINECS: No. 211-620-8 MDL number: MFCD00014597 Molecular weight:135.05 Appearance: colorless liquid. Boiling point: 69.5-70.5℃. Melting point: -38°C Boiling point: 73-74°C Density: 1,6 g/cm3 Refractive index: 1.348 Flash point: 73-74°C Solubility: soluble in chloroform, carbon tetrachloride, ether, dioxane and miscible in ketones. Decomposes violently when exposed to water and alcohol. Acidity coefficient (pKa): -2.62±0.10 (Predicted) Sensitivity: Moisture sensitive BRN: 124237 Use 1: Mainly used to prepare reactive dyes Use two: used in organic synthesis. Overview: Cyanuric fluoride is a key intermediate in the synthesis of fluorinated s-triazine reactive dyes. Compared with traditional chlorotriazine reactive dyes, fluorinated s-triazine reactive dyes have the following five advantages: 1. Energy saving, low dyeing temperature (medium temperature type) 60℃, lower than KE type reactive dyes and equivalent to M type reactive dyes. 2. Emission reduction, environmental protection, and high color fixation rate. The color fixation rate is 15 to 20 percentage points higher than that of the corresponding chlorotriazine reactive dyes. It can not only improve the utilization rate of dyes, but also reduce environmental pollution during the printing and dyeing process. 3. The dye has good stability. 4. High peroxide resistance and stability. 5. Not restricted by AOX regulations.

Minimum Order: 1 bags

CAS No.: 529-75-9 2-Methoxybenzoic Acid Formula: C8h8o3 EINECS: 209-447-8 Type: Appearance: Powder Quality: Technical HS Code : 2916399090 Product Name 2-Methoxybenzoic acid Cas no. 529-75-9 MF C8H8O3 MW 152.15 Appearance white powder Purity 99.0% Package as requested Application: Battery , Pharmaceutical , Cosmetic , Electronic, Pesticide, Dye Features: Super Spreading and penetrating , Environment friendly , Improve product quality, Wide range of applications. Melting Point 98-100 °C(lit.) Boiling Point 200°C Density 1.2143 (rough estimate) Storage Tem. Sealed in dry,Room Temperature Solubility 5g/l Form White to off-white Crystalline Powder Acidity Coefficient 4.09±0.10(Predicted) BRN 509929 Refractive Index 1.4945 (estimate)

Minimum Order: 1 bags

SKLN Counterflow Cooler Introduction The cooling of pellets is an indispensable process in the granulation section. Our SKLN serious counterflow cooler is adopted to cool the pellets with high temperature and moisture. Hot air touches hot pellets and cool air touches cool pellets to avoid the pellet surface crack caused by sudden cooling produced by direct touching between cool air and hot pellets. The counterflow cooler can cool the pellets with a temperature of 70 ℃ -90 ℃ to a temperature slightly higher than the room temperature of 3 ℃ -5 ℃, and can be reduced to safe moisture (≤12.5%), which is convenient for pellet transportation and storage. The machine adopts a unique sliding valve mechanism to discharge materials, and the operation is smooth and the discharge is smooth. SKLN Counterflow Cooler Advantages Uniform cooling It is widely used in the feed and biomass processing industry to cool various granular materials. Small footprint The vertical overall layout, compact structure, and small footprint. Easy to maintain There is an inspection door on the front of the equipment, observation windows on the side, and a top cover, which are convenient for observation and inspection. Long-lasting The discharge pressure relief plate increases the working load, reduces deformation, and prolongs the life of parts. Stable operation The geared motor drives the eccentric shaft for transmission, which is stable and reliable, with low noise and easy installation and maintenance. Unique design The octagonal cooling bin prevents dead ends.

Minimum Order: 1 bags

99% 1, 8-Diaminonaphthalene CAS 479-27-6 CAS No.:479-27-6 Formula:C10h10n2 EINECS:207-529 , -8 Classification: Organic Analytical Reagents MW:158.2 Purity:Min 99% 1,8-Diaminonaphthalene Property:1,8- , Diaminonaphthalene appears red-brown to brown flake, soluble in ethanol and ether. 1,8-Diaminonaphthalene CAS 479-27-6 Usage Used as dye intermediates. 1,8-Diaminonaphthalene CAS 479-27-6 Package Usually be packaged 25kg / cardboard drum, can also be packaged according to customer agreement.

Minimum Order: 1 bags

SLHS Shaft Paddle Mixer Introduction Herm Machinery's latest dedicated double-shaft paddle mixer has many advantages. These feed mixers are very gentle on the product, have low energy consumption, high capacity, low space requirements, and flexible filling. It can be equipped with multiple atomizing nozzles for liquid addition, which is convenient for maintenance. Herm Machinery's newest double-shaft paddle mixer consists of paddles on double shafts mounted in a "W" shaped trough. The specific speed of the shaft combined with the overlapping motion and paddle design facilitates fast fluidization and ensures excellent particle transport. SLHS Shaft Paddle Mixer Advantages 1. Short Mixing Time: An average mixing cycle for dry mixing can be as follows: filling 20-30 seconds, mixing 40-60 seconds, and discharging 10-20 seconds. This gives a total cycle time of 1.5 – 2 minutes. 2. Lower Production And Maintenance Costs: The benefits of the mechanical fluidizing zone are gentle mixing, no segregation, and a very short mixing time. This gives savings in terms of minimal wear and tear and low energy consumption. Maintenance costs are also very low. 3. Easy Cleaning Of Mixer: Side access doors for entry into the mixer interior can be provided. These also provide access for cleaning the mixer internals after the completion of the batch. 4. Higher Throughput: Because of the short mixing time, this results in savings, both in investment costs and space requirements. 5. Reliable Scale Up: The simple design and mixing principle ensure that lab test results can be reliably scaled up to production levels. 6. Gentle Mixing: Shear is very low, As a result, extremely fragile materials can be mixed with minimal degradation.

Minimum Order: 1 bags

Product Name: 4-Fluorophenylacetone CAS No.: 459-30-0 Molecular weight:52.16 Molecular formula:C9H9FO Package:10G/100G/25KG Apparence:Yellow Liquid Synonyms:(4-Fluorophenyl)acetone/ 1-(4-fluorophenyl)propan-2-one /4- Fluorophenylacetone Description T , his intermediate, also known as (4-Fluorophenyl)acetone, presents as a dark yellow liquid. It is known to be insoluble in water. For best results, store in a tightly closed container in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. 4-Fluorophenylacetone is incompatible with strong oxidizing agents. This chemical is a combustible liquid. Chemical Properties clear yellow liquid Uses 4-Fluorophenylacetone is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. It is a haloarylacetone derivative used in a study of reversed enantiopreference of an ω-transaminase by a single-point mutation. Application (4-Fluorophenyl)ac , etone is a phenylacetic acid derivative that inhibits the 5- HT2 receptors. It has been shown to have inhibitory activities against dopamine and serotonin by acting as an agonist at the receptor. (4-Fluorophenyl)acetone also binds to nucleophilic sites on proteins, which may lead to inhibition of protein synthesis. Brevibacterium sp. strain P7 was used as a model system and it has found that it inhibited the growth of this bacterium by binding to the enzyme RNA polymerase, preventing transcription and replication.

Minimum Order: 1 bags

SLHY Ribbon Mixer Introduction Our SLHY horizontal ribbon mixer for animal feed production is widely used in feed mills, for mixing powder materials, guaranteeing uniformity and quality of complete feed. During the convection process of the feed mixing machine, the two materials are mixed through penetration and displacement and then mixed during the tumbling process on both sides. This is repeated many times and finally mixed by the unloading device. Then the material is discharged from the discharge door. SLHY Ribbon Mixer Advantage 1. Complete homogeneous mixing in a short time, with low energy consumption and high efficiency. 2. The large spiral in the ribbon feed mixer restrains the dead corner of the machine, and there is no uneven mixing. The distance between the spiral ring and the machine is only 0.5 cm. 3. The material is fed from the top of the feed mixer and discharged at the lower end of the feed mixer, which is convenient and time-saving. 4. We promise to use high-spec drive motors and a reasonably optimized ribbon layout to ensure the efficient use of the mixing machine. 5. Use high-quality motors, reducers, shafts, bearings, etc. for each piece of equipment to ensure the interests of customers. 6. The thickness of our mixer body is 10.0mm, which is double that of other companies. It can fully guarantee the stability and service life of the equipment.

Minimum Order: 1 bags