Physical and Chemical Properties 1 4butanediol is a colorless oil liquid flammable melting point 201 boiling point 235flash point open cup 121 relative density 10171204 refractive index 14461 viscosity 25 715mPas It is hygroscopic miscible with water soluble in methanol ethanol acetone slightly soluble in ether The smell is bitter but the taste is slightly sweet With strong reactivity it can carry out oxidation dehydration replacement polymerization amination esterification halogenation and other chemical reactions to produce a series of important chemical products 14butanediol Uses 1 4butanediol is an important organic chemical and fine chemical raw material which is the basic raw material for the production of polybutanediol terephthalate PBT engineering plastics and PBT fiber PBT plastic is one of the five most promising engineering plastics 14butanediol is the main raw material for the production of tetrahydrofuran tetrahydrofuran is an important organic solvent The PTMEG obtained by polymerization is the basic raw material for the production of high elasticity spandex Lycra fiber Spandex is mainly used in the production of high class sportswear swimming suits and other high elasticity knitwear Gammabutyrolactone the downstream product of 1 4butanediol is the raw material for the production of 2pyrrolidinone and NMethylpyrrolidone products From this a series of high valueadded products such as NVinyl2Pyrrolidinone and Polyvinylpyrrolidone are derived which are widely used in the fields of pesticides medicine and cosmetics 14butanediol is also widely used as solvent pharmaceutical cosmetics plasticizer hardener pesticide herbicide foam leather fiber engineering plastics and so on 1 4butanediol BDO uses Manufacturing Process of 14butanediol 1 4butynediol was prepared by acetylene and formaldehyde in the presence of catalyst and then by catalytic hydrogenation to produce 1 4butanediol It can also be prepared by the reaction of 1 3butadiene with acetic acid and oxygen through acetyl oxidation hydrogenation hydrolysis etc
Medellin, June 24 /2023 Subject: ARABICA EXCELSO COLOMBIAN COFFEE OFFER. EXCELSO SUPREMO screen 17/18, this type of coffee is characterized by large, even and flat grains retained above the # 17 - 18 mesh with a 5% flexibility under this mesh but retained by #14 mesh. EXCELSO UGQ: Usual Good Quality Screen 14/16 has a mix of flat and Caracol beans, mixing large, medium, and small beans, which are retained above mesh size 14. With the flexibility of 1,5% maximum of beans allowed under this screen. Characteristics: Acidity Medium-high Aroma Caramel dry fruits Body medium Flavor delicate and persistent. Notes: Vanilla, cocoa, chocolate, grapes, panela, caramel, juicy; consistent and sweet FARM/COOP/STATION:Various. VARIETAL: Bourbon, Castillo, Caturra, Colombia, Typica PROCESSING: Fully washed ALTITUDE: 1,250 toâ?¯2,150â?¯meters above sea level OWNER: Various SUBREGION/TOWN: Various REGION: Huila, Antioquia, Tolima, Cauca,â?¯Ejeâ?¯Cafetero,â?¯Valle del Cauca, Santander,â?¯Nari�±oâ?¯ FARM SIZE: 2 to 5 hectares on average BAG SIZE: 70kg HARVEST MONTHS: Year-round, depending on the region. PRICE EXCELSO UGQ EXW COLOMBIA: USD $ 4.60 kg. PRICE EXCELSO SUPREMO EXW COLOMBIA; USD 4.90 Kg. PSD: Prices Are Subject To Change According Quantity.
Chlorinated Polyethylene CPE135A Product Description Chlorinated polyethylene CPE is a high molecular elastomeric material that is chlorinated by HDPE. It is white powder and innocuous. It has excellent anti-flaming, weatherability, lower-temperature flexibility and impact strength, etc. It can be blended with other plastics and rubber, mainly used as PVC impact modifier. Physicochemical Properties Item Unit Index Chlorine Content % 35 ±1 Thermal Decomposition Temperature 165 Bulk Density g/ml 0.5 Volatiles content % 0.3 Particle size % 99 Impurity Particle PC/50g 10 Shore Hardness 70 Tensile Strength MPa 13 Elongation at break % 700 Product Benefits and Application It is widely used in PVC profiles, pipes, pipe fitting, sheets, etc. Storage, Packing & Transportation Packaged in 25kg airproof plastic bag, then in woven bags with quality certificate, the outside of bags is marked with brand, company name, net weight of products, lot identification mark . Avoid insolation , drench. Stored in cool and draughty place, shelf life: Two years.
Density 1.45 Boiling point 117.1ºC at 760 mmHg Melting point 324 °C Molecular formula C2H3NaO2 Molecular weight 82.034 Flash point >250 °C Accurate mass 82.003075 PSA 40.13000 Appearance properties White powder Vapor pressure 13.9mmHg at 25°C Refractive index 1.464 (20ºC) Storage condition Step 1 Store Seal and dry store. 2. Pack with lined plastic bag, coat woven bag or burlap bag. Sodium acetate has delixability, it should pay attention to moisture-proof during storage and transportation, strictly prohibit contact with corrosive gas, prevent exposure and rain, and add rainproof covering for transportation. stability 1. Colorless and odorless, it can be weathered in the air, flammable, spontaneous combustion point 607.2, and 3 molecules of crystal water are removed at 123 2. This product is non-toxic. Water solubility 500 g/L (20 ºC) 1. Properties: colorless transparent crystal or white particles 2. Relative density: 1.45 (trihydrate); 1.528 (anhydrous) 3. Refractive index: 1.464 4. Melting point () : 324 5. Solubility: easily soluble in water, slightly soluble in ethanol, ether.
Density 0.9± 0.1g /cm3 Boiling point 237.6±35.0 °C at 760 mmHg Melting point 260-270ºC Molecular formula C6H10O5 Molecular weight 160.255 Flash point 91.8±14.5 °C Accurate mass 160.125198 LogP 4.75 Appearance Pink powder Vapor pressure 0.1±0.2 mmHg at 25°C Refractive index 1.529 Storage condition 1. The plastic bag is sealed with a gunny bag. Store in a cool and dry place, avoid high humidity and high temperature. stability 1. Stable at normal temperature and pressure, can be compressed into sheets, can be dispersed in water, can absorb water and swell. 2. Avoid light, open flame, high temperature, Water solubility insoluble | insoluble Quality manufacturers, service first, customer first, affordable, we have many other types of chemical products, if you need to contact us 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
Density 1.2 ± 0.1g /cm3 Boiling point 370.3 ±27.0 °C at 760 mmHg Melting point 62-64 °C(lit.) Molecular formula C14H12O3 Molecular weight 228.243 Flash point 140.5 ±17.2 °C Accurate mass 228.078644 PSA 46.53000 LogP 3.64 Appearance White to off-white or light yellow powder Vapor pressure 0.0 ±0.9 mmHg at 25 °C Refractive index 1.596 Storage condition It is packed in iron drum, sealed and kept dry. stability Non-flammable, non-corrosive, good storage stability. Water solubility < 0.1g /100 mL at 20 ºC Molecular structure 1, molar refractive index: 64.60 2, molar volume (cm3/mol) : 189.9 3. Isotropic specific volume (90.2K) : 498.5 4, surface tension (dyne/cm) : 47.4 5. Polarizability (10-24cm3) : 25.61 Quality manufacturers, service first, customer first, affordable, we have many other types of chemical products, if you need to contact us
Density 1.3 ± 0.1g /cm3 Melting point 150-153 °C(lit.) Molecular formula CH6N4O Molecular weight 90.085 Exact mass 90.054161 PSA 93.17000a LogP minus 1.94 Appearance properties White crystalline powder Refractive index 1.537 Storage condition Keep sealed and place in a ventilated, dry environment stability Used and stored according to specifications, it will not decompose and avoid contact with oxides Water solubility: completely dissolved; Insoluble: ethyl ether, alcohol Molecular structure 1, molar refractive index: 20.97 2, molar volume (cm3/mol) : 67.1 3. Isotropic specific volume (90.2K) : 190.9 4, surface tension (dyne/cm) : 65.4 5. Polarizability (10-24cm3) : 8.31 Quality manufacturers, service first, customer first, affordable, we have many other types of chemical products, if you need to contact us 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
Density 1.2± 0.1g /cm3 Boiling point 349.8±32.0 °C at 760 mmHg Molecular formula C11H14O3 Molecular weight 194.227 Flash point 165.3±25.1 °C Accurate mass 194.094299 PSA 38.69000 LogP 1.31 Appearance properties White or off-white powder Vapor pressure 0.0±0.8 mmHg at 25°C Refractive index 1.552 Storage conditions Room temperature Quality manufacturers, service first, customer first, affordable, we have many other types of chemical products, if you need to contact us Founded in 2008, Typu specializes in the production of Pharmaceutical Intermediates, APIs, fungicides and daily chemicals.Typu also supplies its customers with a wide range of industrial chemicals.After 10 years of development, Typo has grown into a diversified development company with interests in not only chemicals, but also real estate, apparel, agricultural products, etc.We can provide OEM service according to customer demand.If you have a good plan for a new product, but lack laboratory equipment and human resources, we are happy to solve this problem for you. My company's operating basis is honest, trustworthy, and constantly beyond, to achieve win-win.
Uses of White Cement 1. Used for prestige construction projects and decorative works. 2. Used for coloured concrete with the use of inorganic pigments to produce brightly coloured concretes and mortars. 3. Due to its whiteness, it finds its application in architectural beauty, interior and exterior decorations, floorings, ornamental concrete products such as idols while grey cement is mostly used for construction purposes. 4. Used in roads due the property of high reflectiveness to add visibility to highway medians. 5. White cement is also used in a high amount for manufacturing precast members. Beautiful precast members are made utilising the white Portland cement. 6. They are also used widely for making cast stones of appealing appearance. 7. White cement is comparatively a costly cement type and is, therefore, used only selectively. The uses of white cement also include: putty powder, paint, caulking agent, binder, waterproof coating, terrazzo, artificial stone, floor tile, permeable brick, washed stone, sculpture, wear-resistant floor, colored cement, etc
It is a crucial ingredient if you want to achieve pure white concrete or mortar. Without its integration, standard portland cement alone will produce concrete and mortar that is grey adding titanium dioxide pigments can lighten the colour, but no concrete can be truly white without the addition of white cement mix. In this guide, we ll explore the uses and benefits of white cement, alongside other dyeing options for cement mixes. Type Cement Apperance white powder Colour white Brightness Super 90 Package weatherproof bag Main Raw Materials Calcium silicate Bag size 1*25kg Drying Method Air drying 2-3 hours Shelf Life 6 months HS Code 2523210000 Properties Value 3d compressive strength (Mpa): C35 3d flexural strength (Mpa): F5.5 28d compressive strength (Mpa): C47 28d flexural strength (Mpa): F8 Brightness/Whiteness (%): 90 Initial setting time (Min): 165 Final setting time (Min): 200 45�¼m fineness (%) 3.0
StaRk XRF are High Performance and Cost Effective Solution for Gold and Precious Metals analysis in jewellery industries. With next-generation technology, including the latest and greatest detectors and sophisticated software, StaRk XRF can analysis what elements are present in the sample. The engineering result of years of product development and user feedback the StaRk provides fast, easy and high-performance XRF analysis designed to meet even the strictest customer specifications. A smart compact design makes analysis convenient for a variety of applicationsâ??all at an affordable price to maximize your quality control ROI. StaRk is a non-destructive solution that can be used to determine the chemical composition of a wide variety of sample types including solids, liquids, and powders. StarK Being a robust solution, combining high precision and accuracy can be readily automated for use in any industrial environments thus making it Powerful Analysis With Smart Design Easy and Simple User Interface Compact, Convenient, Power and Performance. StaRks strength lies in quick and precise materials analysis and user-friendly handling, for e.g. the analysis of precious metal and gold alloys. With many advantages over competing products and technologies, StaRk delivers an best performance, a wide analysis range, and the best repeatability in the industry.
SENSORY SPECIFICATION Aspect Crystal powder Color Yellow to orange Odor Characteristic Taste Characteristic PHYSICAL & CHEMICAL SPECIFICATION ID Test (HPLC) Positive Assay Min. 98% CIS-Isomer Max. 0.5 Melting Point 48 - 52 �°C Residue on Ignition Max. 0.1% Particle Size Min. 95% through 80 mesh Loss on Drying Max. 2.0% CONTAMINANTS SPECIFICATION Lead (Pb) Max. 2.0 Arsenic (As) Max. 2.0 Cadmium (Cd) Max. 1.0 Mercury (Hg) Max. 1.0 Solvent Residue Complies USP MICROBIOLOGICAL SPECIFICATION Total Plate Count Max. 10.000 Yeasts and Molds Max. 1.000 Escherichia Coli Complies Salmonella Complies Staphylococcus aureus Complies Packaging: Packed in a polyethylene lined corrugated package. Shelf Life: 36 months if under the conditions above and in its original packaging. Storage conditions: Store in a well-closed container away from moisture, light, and heat.
We are proud to introduce to you WET UMBRELLA WRAPPING MACHINES. In the monsoon season, wet floor due to dripping wet umbrellas is a common concern in large commercial premises, malls, corporate offices, hospitals, schools etc. The wet and slippery floor can result in slips and hurtful falls. It also reduces productivity of your staff and increases maintenance costs. All this adversely impacts your business image. Our Made in India umbrella wrapping machine LOBBY helps you to GET THE WET UMBRELLAS WRAPPED IN JUST FEW SECONDS IN A BIODEGRADABLE BAG!! The machines are increasingly being used across hotels, restaurants, retail outlets, corporate offices, healthcare facilities, banks etc. Our key goal is to ensure safety and cleanliness across all our client locations. Key features of our products: Zero electricity, easy to use Maintenance-free Appropriate for both long and short umbrella 100% Bio-Degradable wrapping Bags Holds upto 1000 bags; Easy to refill Make Mild steel with powder coating, so rust free Handles and wheels at the back; Easily movable 6 months warranty
White powder crashed from limestone, Calcium carbonate uncoated and coated. come indifferent grades and sizes 1. SUPER FINE CALCIUM CARBONATE AM50 2. SUPER FINE CALCIUM CARBONATE AM50s 3. SUPER FINE CALCIUM CARBONATE AM40 4. SUPER FINE CALCIUM CARBONATE AM30s 5. SUPER FINE CALCIUM CARBONATE AM30 6. SUPER FINE CALCIUM CARBONATE AM18m 7. SUPER FINE CALCIUM CARBONATE AM20m 8. SUPER FINE CALCIUM CARBONATE AM25m 9. SUPER FINE CALCIUM CARBONATE AM30m 10. SUPER FINE CALCIUM CARBONATE AM45m 11. SUPER FINE CALCIUM CARBONATE AM70m 12. SUPER FINE CALCIUM CARBONATE AM75m 13. SUPER FINE CALCIUM CARBONATE AM0.5m 14. SUPER FINE CALCIUM CARBONATE AM1.5m applicable in painting industry, PVC industry, cable. Most Common Applications Rubber industry. Plastics industry. Paints Industry. Paper Industry. Adhesives industry. Ink industry. Lime industry. Building materials industry. Carpet industry. Steel industry. Glass industry. Pharmaceutical and food industries. Animal feed industry. Fertilizers industry. Cement industry. the product comes in laminated woven bag 25kg
Chemical Name: Tetramethyl thiuram disulfide Molecular Formula: C6H12N2S4 Properties: White or light gray powder (granule). The density is 1.29. Soluble in benzene, acetone, chloroform, CS2 partly soluble in alcohol, diethyl ether, CCI4 insoluble in water, gasoline and alkali with lower concentration. Meeting hot water becomes to dimethyl ammonium and CS2. Be sensitive to skin and peogaster Application: Can be used as a single accelerator, as a secondary accelerator or as a sulphur donor in most sulphur-cured elastomers. Scorchy and gives fast cure rates. Produces an excellent vulcanisation plateau with good heat aging and compression set resistance in sulphurless and EV cure systems Good color retention is obtained in non-black vulcanisation. A valuable secondary accelerator for EPDM. May be used as a retarder in the vulcanisation of polychloroprene rubber with ETU and also be used as bactericide and pesticide Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.
3 Function Hospital Bed Manufacturer The motorised 3-function ICU bed is entirely based on motorised functionality with 3 functions. In the ICU, we all know that the patient's situation is very critical. That situation does not allow for any disturbances. With this in mind, we manufacture ICU beds. Our electric triple function ICU beds are fully operated by an electric remote control and are designed with the patient's complete comfort in mind. You can easily get a quote by filling out the form. ABS Electric 3 Triple Function ICU Bed Specifications Side rails ABS headboard and footboard Frame made of MS tubing. Four sections of top composed of Brake mounted on bed. Urine bag holder. IV corner road External dimensions: 2060 L x 900 W x 600 H mm (approx.) Epoxy powder coated finish The foot end of the bed has three smooth collapsible manual handles/electric remotes that provide the following functions: Backrest height Knee rest elevation High/low movement
At present, Green Environment, we supply products to export in large quantity to markets in Indonesia, America, Japan ... Products of Green Environment have good quality and stable price. Ginger type A (Ginger export) - Weight from 200 gr to 500 gr / bulb (2 ounces to 5 taels) - Specification: Washed, Packed in a mesh bag or nylon bag or 13.6 kg carton - Weight: 22-25 kg / bag - Total weight / container: 19-25 tons / container 20DC "and 40DC" Ginger type B (Ginger export) - Weight from 100 gr or more / bulb (1 ounce or more) - Specification: Washed, Packed in a mesh bag or nylon bag or 13.6 kg carton - Weight: 22-25 kg / bag - Total weight / container: 19-25 tons / container 20DC "and 40DC" Ginger Type C (Ginger Seed, Ginger Essential Oil Processing, Dried, Powdered) - Weight below 100 gr / bulb (under 1 ounce) - Specification: Packed in sacks
MULTIREX Pregelatinized Wheat Flour, can be used as a good water retention agent due to its high water binding and holding properties in the production of Bread and Bread varieties. It provides cost advantage and improvements in end product quality in products where MULTIREX pregelatinized wheat flour is used. General Features : Naturally produced from wheat flour. Does not contain E Code, it is 100% natural product. Does not contain GMO. Soluble in cold water. In powder form with increased fluidity Has a shelf life of 12 months. Halal and Kosher certified. Functions : With its high water binding feature, it enables to obtain more products and increase product efficiency. Provides a better preserved softness throughout the shelf life of packaged long shelf life bread and varieties . Provides a more regular crumb structure and softness in bread production. Provides a thinner and more flexible crust structure and reduces slicing losses. Provides a brighter color in the bread crust. Increases product flexibility, allowing it to retain its shape better.
MULTIREX Pregelatinized Corn Flour can be used as a good water retention agent due to its high water binding and holding properties in the production of Bread and Bread varieties. It provides cost advantage and improvements in end product quality in products where MULTIREX Pregelatinized Corn Flour is used. Due to the corn, which is the source of the product, since its color is yellowish and has a corn content, it should be used in bread with the appropriate formula. General Features : Naturally produced from corn. Does not contain E Code, it is 100% natural product. Does not contain GMO. Soluble in cold water. In powder form with increased fluidity Has a shelf life of 12 months. Halal and Kosher certified. Functions : Regarding to its high water binding feature, it enables to obtain more products and increase product efficiency. Provides a better preserved softness throughout the shelf life of packaged long shelf life bread and varieties . Provides a more regular crumb structure and softness in bread production. Provides a thinner and more flexible crust structure and reduces slicing losses. Provides a brighter color in the bread crust. Increases product flexibility, allowing it to retain its shape better.
CAS: 2078-71-9 MF: C3H8N2O2 MW: 104.11 EINECS: 640-848-4 Product Categories: Cosmetic;Organic Building Blocks;Carbonyl Compounds;Ureas Melting point 164-169 �°C(lit.) Boiling point 254.3�±32.0 �°C(Predicted) density 1.222�±0.06 g/cm3(Predicted) storage temp. Sealed in dry,Room Temperature pka 13.35�±0.46(Predicted) form powder to crystal color White to Almost white Water Solubility almost transparency Founded in 2008, Typu specializes in the production of Pharmaceutical Intermediates, APIs, fungicides and daily chemicals.Typu also supplies its customers with a wide range of industrial chemicals.After 10 years of development, Typo has grown into a diversified development company with interests in not only chemicals, but also real estate, apparel, agricultural products, etc.We can provide OEM service according to customer demand.If you have a good plan for a new product, but lack laboratory equipment and human resources, we are happy to solve this problem for you. My company's operating basis is honest, trustworthy, and constantly beyond, to achieve win-win.