Offers to Sell

Full Name: Cyclopentane-1,2-Dicarboximude (1,2-Cyclopentane Dicarboximide) Synonyms: Tetrahydrocyclopenta[c]pyrrole-1,3(2H,3aH)-dione Molecular Formula: C7H9NO2 Molecular Weight:139.15 EINECS No.: 227-285-6 CAS No.: 5763-44-0 Properties: White to off white crystalline powder Usage: An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals. Gliclazide intermediate. Package: 25kg fiber drums or as customer request Technical Data Sheet: Parameter Guarantee Appearance White to off white crystalline powder Melting Point 84-88℃ Loss on drying %≤ 0.5 Residue%≤ 0.5 Assay % ≥ 98

Minimum Order: 30

Full Name: Diammonium Phosphate Properties: White granular crystal, relative density at 1.619g/cm3, melting point at 155℃, easily soluble in water, insoluble in alcohol, PH value of 1% solution is 8.0 Usage: As a fire-prevention agent for fabric, timber and paper. For food grade it is mainly used as a fermentation agent, nourishment, and so on. Used as a high effective non-chloride N, P compound fertilizer in agriculture. It contains totally 74% fertilizer elements, used as a basic raw material for N, P and K compound fertilizer. Packaging: 25kg bags Technical Data Sheet: Parameter Guarantee Tech grade Food grade Main content (as(NH4)2HPO4) % ≥ 98.0 98 P2O5 % ≥ 53.0 53 Nitrogen(as N) % ≥ 21.0 21 PH 7.8-8.2 7.8-8.2 Moisture % ≤ 0.3 0.3 Heavy metal, as Pb % ≤ -- 0.001 Arsenic % ≤ -- 0.0003 Fluoride % ≤ -- 0.001 Water insoluble % ≤ 0.1 0.1

Minimum Order: 25

Full Name: Monoammonium Phosphate Properties: White granular crystal; relative density at 1.803g/cm3, melting point at 190℃, easily soluble in water, slightly soluble in alcohol, insoluble in ketone, PH value of 1% solution is 4.5 Usage: As a fire-prevention agent for fabric, timber and paper, as well as a fire- prevention coating, and dry powder for fire extinguisher. For food grade it is mainly used as a fermentation agent, nourishment, and so on. Used as a high effective non-chloride N, P compound fertilizer in agriculture. Its total nourishment (N+P2O5 ) is at 73%, and may be used as a basic raw material for N, P and K compound fertilizer. Packaging: 25kg bags Technical Data Sheet: Parameter Guarantee Tech grade Food grade Main content (as NH4H2PO4) % ≥ 98.0 99.0 P2O5 % ≥ 61.0 61.0 Nitrogen(as N) % ≥ 12.0 12.0 PH 4.4-4.8 4.4-4.8 Moisture % ≤ 0.2 0.3 Heavy metal, as Pb % ≤ -- 0.001 Arsenic % ≤ -- 0.0003 Fluoride % ≤ -- 0.001 Water insoluble % ≤ 0.1 0.1

Minimum Order: 25

Full Name: Magnesium Sulphate Heptahydrate Properties: white or colorless crystal, odorless, cool, little bitter, dissolve in water easily, little dissolve in ethanol Usage: Used in fertilizer, leather, printing, dyeing, pigment, ceramic, explosive, match, fireproof material, etc. Packaging: 25kg bags, 1000kg bags Technical Data Sheet: Parameter Guarantee Appearance White crystalline Purity % ≥ 99.50 Mg % ≥ 9.7 S % ≥ 12.5 Chloride % ≤ 0.01 iron % ≤ 0.0015 As % ≤ 0.0003 Heavy Metal (Pb) % ≤ 0.0005 Insoluble in the water % ≤ 0.001 Particle size (mm) 0.1-1mm PH 5-7

Minimum Order: 25

Full Name: Monopotassium Phosphate Properties: White or colorless crystal, easily soluble in water, relative density at 2.338, melting point at 252.6  , and PH value of 1% solution is 4.5 Usage: Used to manufacture metaphosphate in medical or food industry. Used as a high effective K and P compound fertilizer. It contains totally 86% fertilizer elements, used as a basic raw material for N, P and K compound fertilizer Packaging: 25kg bags, 1000kg bags Technical Data Sheet: Parameter Guarantee Tech grade Food grade Main content (as KH2PO4) % ≥ 99.0 99.0 P2O5 % ≥ 51.5 51.5 K2O % ≥ 34.0 34.0 PH 4.4-4.8 4.4-4.8 Moisture % ≤ 0.2 0.2 Heavy metal, as Pb % ≤ -- 0.001 Arsenic % ≤ -- 0.0003 Fluoride % ≤ -- 0.002 Water insoluble % ≤ 0.1 0.1

Minimum Order: 25

Full Name: Sodium Lauryl Ether Sulfate (AES/SLES) Properties: SLES is a kind of anionic surfactant with excellent performance. It has good cleaning, emulsifying, wetting, densifying and foaming performance, with good solvency, wide compatibility, strong resistance to hard water, high biodegradation, and low irritation to skin and eye. Usage: It is widely used in liquid detergent, such as dishware, shampoo, bubble bath and hand cleaner, etc. SLES can also be used in washing powder and detergent for heavy dirty. Using SLES to replace LAS, phosphate can be saved or reduced, and general dosage of active matter is reduced. In textile, printing and dyeing, oil and leather industries, it is the lubricant, dyeing agent, cleaner, foaming agent and degreasing agent. Packaging: 110kg or 170kg drums Technical Data Sheet: Parameter Guarantee SLES-70% SLES-28% Appearance (25℃) White to yellowish paste Colorless to yellowish clear liquid Active Matter, % 70±2 28±1 Sulphate (%) 1.5Max 1.0Max Unsulphated Matter, % 2.0max 1.5max PH value (1% a. m.) 7.0-9.5 7.0-9.5 Color, (Klett) 20max 10max

Minimum Order: 20 square metres

Full Name: Potassium nitrate Properties: Colorless and transparent rhombic or diamond-shaped crystal white powder, soluble in water, liquid Nitrogen and glycerin, insoluble in water-free ethanol and ether. It is a fully soluble fertilizer with the formula KNO3. It is an ionic salt of potassium ions K+ and nitrate ions NO3−. It occurs as a mineral niter and is a natural solid source of nitrogen. Potassium nitrate is one of several nitrogen-containing compounds collectively referred to as saltpeter or saltpeter. Usage: Used in fertilizers, as a source of nitrogen and potassium – two of the macronutrients for plants. Widely applied in economic crops such as various vegetables, flowers and tobacco. Also can be used as base fertilizer, additional fertilizer, foliar fertilizer, soilless culture, etc. Used as the raw material of fireworks, black powder, fuse and firecracker. In pharmaceutical industry, it is used to produce penicillin potassium salts, rifampin and other drugs. Also used to produce cigarette paper, catalyst and dressing agent; in ceramic industry, used to produce ceramic glaze; heat treatment salt bath. Packaging: 25kg bags Technical Data Sheet: Parameter Guarantee Agriculture grade Tech grade Appearance White crystalline powder White crystalline powder Purity(KNO3) % ≥ --- 99.6 K2O % ≥ 46 --- Nitrogen % ≥ 13.5 --- Chlorides % ≤ 0.2 0.02 Moisture % ≤ 0.3 0.1 Water Insoluble ppm≤ 200 100 Sulphate(as SO4ˉ) % ≤ --- 0.005

Minimum Order: 25

2.5X 4X 6X 8X 10X 15X 20X 25X Multi-Power Double LED Lights Magnifier Eye Glasses Watch Repair Loupe Jeweler Magnifying Glass Watch repair magnifier eye glasses magnifying 10x 15x 20x 25x Multipower with 2 LED light w ith interchangeable headband Dimension: 200*145*20mm(frame), Lens diameter: 21mm Material: Acrylic, ABS, led Magnification: 2.5X, 4X, 6X, 8X, 10X,15X,20X,25X Lens: 8 Pairs of round lens and 2 eyepieces Light: 2 white light LED Battery: 6 LR1130(Not included for safety) 1) Illuminated magnifying binocular head loupe with 2 LED Light 2) Eyeglass frame with a detachable head strap 3) High quality acrylic lens 4) Comfortable wearing experience with lightweight frame 5) Bright led provides perfect light in any condition 6) Equipped with 2 lens plates of multi-power for occasion use of each eyepiece 7) Powered by 3 LR1130 batteries of each led 8) It comes with a corrugated color box to protect magnifier Note: 1. This magnifier loupe is not suitable for reading. 2. Because of the high magnification, the working distance is very close ( 0.5cm-1.2cm ). 3. It can't use both two eyes when you use, but the eyeflap can be overturned freely, you can adjust it to meet your demand. Feature: 1) An ideal binocular magnifier magnifying eye glass for electronic engineers, hobbyists, collectors,scientists and students 2) For printing industry and paper quality control 3) For garden maintenance 4) Verify hidden security features on banknotes and passports 5) Check watermarks and security strips 6) Check paper quality on security documents 7) For inspection of plants, animals 8) For mini circuit checking and repairing 9) Ideal gift for family, friends and business brand promotion

Minimum Order: 1 bags

Portable Pocket Microscope 40X 80X 100X 150X White Mini Magnifier Reading Scale Foldable Magnifying Loupe with LED Illuminated Specification: Item Name: Portable Pocket Microscope Magnification: 40X, or 80X, or 100X, or 150X Color: White Material: Plastic, Glass Lens Size: 50x23x138 mm Batteries: 2 AA Batteries (NOT included for safety!) Packing: a Carry Case and a Colour Box Classic Design, Fit for Gifts, Portable Style

Minimum Order: 1 bags

5MP CMOS USB Microscope Camera Digital Electronic Eyepiece Free Driver HD Industrial Camera for Microscope Binocular Trinocular Features: (1).It is designed especially for troubles bothering traditional microscope users. Only by connecting it to traditional microscope can you release your eyes fettered on microscope to alternate traditional microscope into electron microscope immediately. It is featured as simple installation, strong commonality, rich functionality, ease of use. The color of the machine body is classic black with light outlook design. (2).The gift adapter is C-mount to 23.2 mm, only suit biological and some stereo microscope. If you need other adapter(such as 23.2mm to 30mm; 23.2mm to 30.5mm; C to 1.25inch,etc), please contact us. thank you. Package: (1).Packed in neutral export standard box with sponge. (2).Packing Lists: 1 x 5.0MP USB Camera 1 x USB Cable 1 x Driver CD 1 x C Mount Adapter(as a gift) Please Note: If your computer system is win10 or above and you need to use 2592x1944 resolution, then you need to install a plug-in software at the same time. please contact us to get install instruction. thank you very much.

Minimum Order: 1 bags

5MP Cmos USB Microscope Camera Digital Electronic Eyepiece Free Driver High Resolution Microscope High Speed Industrial Camera. Specification: Model: USB 5.0MP Dimension: 50mmx55mmx40.5mm Interface: USB 2.0 Resolution: 2592 x 1944 Sensor Type: 1/2.5" true color CMOS Auto White Balance: Yes Exposure: Manual/Auto Image Format: JPG/BMP/PNG/GIF Video Format: AVI Operation System Supported: win8/win7 (32bits&64bits) Visa/XP/win7 /win10 Software: Capture Software, Free Driver The thread is a standard C-MOUNT for docking any C-MOUNT industrial camera or electronic eyepiece to the Biology Stereo Microscope. Equipped with a rubber ring, so that the connection microscope more solid, not loose phenomenon.Eyepiece tube diameter of 23.2mm Connect the industrial camera directly into the microscope eyepiece hole can be. Package incluede: 1 x Camera1 x USB line1 x CD1 x 23.2mm Adapter

Minimum Order: 1 bags

Sichuan is the hometown of the panda, there are many cute pandas in panda park. we replicate and enlarge this animatronic panda model with movements, it can open and close its mouth, its eyes can blink, its stomach can breath and its head can also move. Using artificial fur to recover the realistic panda skin. All panda models size is available and takes an animatronic panda model back home to as your pet. Features Of Customization animatronic panda Model Model number:AA-101 Size: life size or customization Price: US $1397-7999/Piece Min order quantity: 1 piece Lead time: Depend on orde quantity Specification of Customization panda animatronic Model Brand: Dino Walk Color: Customization/real color Size: customization size/lifesize Sound: Living sound/customization Shipping Way: Sea freight or air freight Certification: CE, ISO, BV, SGS Warranty: 12 months and whole-life maintenance serive Movements: Eyes blink Mouth open and close synchronized sound Head turn left to right Neck up to down Stomach breathing Claws moving Tail swaying LED lighting eyes Spraying water Spraying smoke Body rotating moving Main Materials: Standard steel High density sponge Silicone rubber Brush or brushless motor Color pigment Reducer Accessories: Control box, fiberglass rain cover, infrared sensor/remote control, speaker, plugs, installation manual Operation Way: Remote control/infrared sensor/coin operation Power: 110/220V  50/60HZ Or buy dinosaur puppet realistic from Dino Walk.

Minimum Order: 1 bags

Features Of Buy Realistic Dinosaur Costum Model number: DC-101 Size: 4M length or customization Price: US $2099-2399/Piece Min order quantity: 1 piece Lead time: Depend on orde quantity Buy realistic dinosaur costume from Dino Walk. Specification of Buy Realistic Dinosaur Costum Brand: Dino Walk Color: Customization/real color Size: 4m length, 1.7-2m height /customization size Weight: 15-17KG(33-37.5lbs) Sound: living sound/customization Shipping Way: sea freight or air freight Certification: CE, ISO, BV, SGS Warranty: 12 months and whole-life maintenance serive Movements: Eyes blink Mouth open and close synchronized sound Head turn left to right Neck up to down Tail swaying LED lighting eyes Operator control more movements Main Materials: Standard stainless steel High density sponge Silicone rubber Color pigment Accessories: control box, belts, camera, fan,high-density screen, standing, speaker, plugs, battery, charger, installation manual Or you can buy realistic raptor costume and realistict rex costume.

Minimum Order: 1 bags

Features Of Buy All Kinds of Life Size Animatronic Dinosaur Model Model number: AD-101 Size: 2-60m length or customization Price: US $615-17999/Piece Min order quantity: 1 piece Lead time: Depend on order quantity Specification of Buy All Kinds of Life Size Giant Animatronic Dinosaur Model Shipping way Sea freight or air freight Certification CE, ISO, BV, SGS Warranty 12 months and whole-life maintenance serive Movements Eyes blink, mouth open and close synchronized sound, head turn left to right, neck up to down, stomach breathing, claws moving, tail swaying, led lighting eyes, spraying water, spraying smoke, body rotating moving Main materials Standard steel, high density sponge, silicone rubber, brush or brushless motor, color pigment, reducer Accessories Control box, fiberglass rain cover, infrared sensor/remote control, speaker, plugs, installation manual Operation way Remote control/infrared sensor/coin operation Power 110/220V  50/60HZ Buy walking dinosaur ride and adult realistic dinosaur costume from us!

Minimum Order: 1 bags