2-Naphthol Basic information Chemical Properties Application Preparation Product Name: 2-Naphthol Synonyms: c.i.37500;c.i.azoiccouplingcomponent1;c.i.developer5;Developer A;Developer AMS;Developer BN;developera;developerams CAS: 135-19-3 MF: C10H8O MW: 144.17 EINECS: 205-182-7 Product Categories: Fluorescent;Naphthalene;pigments;alcohol;MICROCIDIN;Color Former & Related Compounds;Developer;Functional Materials;Intermediates;Aromatic Compounds;Alphabetical;Bioactive Small Molecules;Biochemicals and Reagents;Building Blocks;C9 to C20+;Cell Biology;Chemical Synthesis;Fluorescent Indicators and Probes;Fluorescent Probes;Labels;N;Organic Building Blocks;Oxygen Compounds;Particles and Stains;pH Sensitive Probes and Indicators;Phenols;Dyestuff Intermediates;Aromatics Mol File: 135-19-3.mol 2-Naphthol Chemical Properties Melting point 120-122 C(lit.) Boiling point 285-286 C(lit.) density 1,28 g/cm3 vapor density 4.97 (vs air) vapor pressure 10 mm Hg ( 145.5 C) refractive index 1.5762 (estimate) Fp 153 C storage temp. Refrigerator solubility methanol: soluble1g/10 mL, clear, colorless to light yellow pka 9.51(at 25C) form Powder, Crystals or Granules color White PH Range Non& uorescence (8.5) to blue & uorescence (9.5) Water Solubility 1 g/L (20 C) �»max 226nm, 265nm, 275nm, 286nm, 320nm, 331nm Merck 14,6384 BRN 742134 Stability: Stable. Combustible. Dust may form explosive mixture with air. Incompatible with strong oxidizing agents, phenol. Major Application Display device, semiconductors, photoimaging materials, inks, toner, chalk, security paper, molding materials, tin plating method, rubber, adhesive, leather, detergent, hair dyes, antimitotic drug, anticancer agent, antiinflammatory agent, treatment of acne vulgaris (pimples) and other dermal ailments (rashes, scratches, blemishes, hair loss), disorders InChIKey JWAZRIHNYRIHIV-UHFFFAOYSA-N CAS DataBase Reference 135-19-3(CAS DataBase Reference) NIST Chemistry Reference 2-Naphthalenol(135-19-3) EPA Substance Registry System 2-Naphthalenol (135-19-3) Safety Information Hazard Codes Xn,N Risk Statements 20/22-50 Safety Statements 24/25-61 RIDADR UN 3077 9/PG 3 WGK Germany 2 RTECS QL2975000 F 8 Autoignition Temperature 430 C TSCA Yes HazardClass 9 PackingGroup III HS Code 29071590 Hazardous Substances Data 135-19-3(Hazardous Substances Data) Toxicity LD50 orally in Rabbit: 1960 mg/kg LD50 dermal Rabbit > 10000 mg/kg 2-Naphthol Usage And Synthesis 2-Naphthol Preparation Products And Raw materials
ITO GLOBAL, SURAT, GUJARAT ( India ) We can supply high strength, quality tested and recyclable fresh PP VOVEN bags of size 29x43 inch , for filling grains (like wheat) up to 25-50-100 kgs with UV protection, BAGS Weight- as per customers requirements. as a replacement for costly Jute Bags, in packaging of 500 bags/bale with compressed packaging to save logistics costs. Size can be customized as per requirement. Also, available in transparent, milky white and colors. Bag Specification 1. Bag Size 29 x 43 inch ( 74 cm x 110 cm) 2. Bag weight 155 grams / PC (2% tolerance) 3. Mesh 11 x 11 4. UV rays protection 5. Flexible bag 6. Packaged in moisture proof and compressed bales of 500 Bag Pieces / bale 7. Estimated rates as mentioned. 8. Rates are for FOB, CIF, CFR Basis, Hazira, India. We can supply across any major port on CIF basis. 9. Samples are available.
ITO GLOBAL, SURAT, GUJARAT ( India ) We can supply high strength, quality tested and recyclable fresh PP bags of size 29x43 inch , for filling grains (like wheat) up to 25-50-100 kgs with UV protection, BAGS Weight- as per customers requirements. as a replacement for costly Jute Bags, in packaging of 500 bags/bale with compressed packaging to save logistics costs. Size can be customized as per requirement. Also, available in transparent, milky white and colors. Bag Specification 1. Bag Size 29 x 43 inch ( 74 cm x 110 cm) 2. Bag weight 155 grams / PC (2% tolerance) 3. Mesh 11 x 11 4. UV rays protection 5. Flexible bag 6. Packaged in moisture proof and compressed bales of 500 Bag Pieces / bale 7. Estimated rates as mentioned. 8. Rates are for FOB, CIF, CFR Basis, Hazira, India. We can supply across any major port on CIF basis. 9. Samples are available.
2-head packaging machine (also can 4-18head according different capacity choice) Packaging speed 15bags/min Bag length 90-320mm Bag width 80-210mm Overall weight 400kg Power 1.8kw/220v Packaging capacity 20-1000ml Outer packaging size 820 x1220 x 2500mm Packaging form Back sealing This machine is an intelligent weighing automatic quantitative packaging machine with four scales and microcomputer control. Suitable for quantitative packaging of granular materials such as miscellaneous grains, nuts ,pesticides, fertilizers, veterinary drugs, premixes, additives, laundry detergent, salt, monosodium glutamate, white sugar, seeds, rice, snacks, hardware, etc. Performance characteristics: 1. High precision digital sensors enable precise measurement to be achieved instantly. 2. The microcomputer control system is technologically advanced, easy to operate, and more reliable to use. 3. Fast and slow vibration feeding, automatic correction of errors, achieving high-precision packaging. 4. Four scales work alternately, with fast packaging speed. 5. High quality stainless steel is used for the material contact part, which is anti-corrosion, dust-proof, and easy to clean. Host configuration: This machine is equipped with a dual CPU microcomputer control system, a 5-inch LCD display in Chinese or English, a user-friendly operation interface, automatic cursor detection and tracking, and simpler operation. Equipped with high-precision stepper motors to ensure the accuracy of the cutting position of each packaging bag.
Type: TFT Display Size: 9.2 Inch Supplier Type: Manufacturer Place of Origin: Guangdong, China Brand Name: TSD Display mode: a-Si TFT Active Matrix, Normally Black, Transmissive Resolution: 1024(W)RGBx600(H) Viewing Direction: All O'CLOCK Outline Dimension(W*H*D): 238.1x57.85x12.56(mm) Active Area: 229.25x45.85(mm) Driver IC: ILI9341V Interface Type: LVDS Operating temperature: -30 ~85 Storage temperature: -40 ~90
FINGERTIP PULSE OXIMETER Parameters: Two parameters:SPO2, Pulse Rate. Waveforms: SpO2 Waveform. Features: 1 COLOR OLED display, four direction adjustable. 2 SpO2 and pulse monitoring, and Waveform display. 3 With menu operation. 4 With beep and alarm. 5 Low-power consumption, continuously work for 50 hours. 6 Small in size, light in weight, and convenient to carry. 7 Low voltage alarm display, Auto power-off. 8 Runs on standard AAA batteries. Detailed descriptions of product functions: SPO2: 1 Measurement range: 70%-99% 2 Accuracy: �±2% on the stage of 70%-99%, unspecified(
Tidal Volume:20-2500ml Display:10.4 TFT touch screen Type:pneumatically driven tronic control Gas supply:medical o2, medical air Pneumatic system safe pressure:125cmH2O Power supply:AC 110-240V, 50-60 Hz Battery:Lithium battery, backup for more than 2 hours Product Size:H400mm* W303mm * L250mm Weight: 16kg HS code:9031809090
Display Ratio:16:9 Display resolution:1920x1280 Port:3.5 mm Mic Jack Hard Drive Type:SSD Body Material:Metal Operating System:Windows 10 Feature:Wireless Video Memory Capacity:5GB Thickness:10-18mm Processor Main Frequency:3.50Ghz, 3.5GHz Processor Core:Quad Core Video Card:Intel UHD Graphics Type:Ultraslim, Netbook Screen Size:15.6" Processor Manufacture:Intel Memory Capacity:4GB /8GB Graphics Card Type:Integrated Card Optical Drive Type:No Weight:1.2KG Use:For Home and Student OS:Win10
1, Safe working load: 200kg 2, The back board folding angle: 70 3, The thigh board folding angle: 30 4.TR/ATR:0-20 5, The four motors automatically realize various positions. The motors are selected from internationally renowned brand Timotion, which are safe and noiseless. 6, Two control methods, operation handle control and guardrail built-in button operation, control handle is clear and easy to operate; built-in buttons on the side rail near headboard, graphic display, clear at a glance. The key has lock function, which reduces the probability of misoperation and locks safely. 7, Side rail: 1),Two side rail in each side of bed. 2),It can be automatically locked when raising, and each guardrail can bear more than 50KG. 3), Guardrail safety switch design, placed under the guardrail to avoid misuse of the patient; 4), Equipped with gas spring for easy operation. 5), The steel structure of the guardrail base is welded on the bed to ensure safety. 6), The 4-pieces guardrail has angle indicator that allows the caregiver to quickly and easily adjust the backrest angle and TR/ATR angle of the bed. 7),It equipped with guardrail built-in button to make it easier for the patient to operate the bed. 8, Casters 1), The four casters use 125mm center control one. 2), Steel structure, precision ball bearings are placed in the rotating head and the caster, the caster frame is equipped with a wheel cover made of synthetic material, suitable for locking the lever with a cam hole. Caster surface material: polyurethan, passed EN 12531 standard, single dynamic (force) load is not more than 175 kg, static load is not more than 200 kg 3),Braking system: Pedal-type synchronous braking arms on both sides of the bed, adopting all-metal structure, compact structure and reliable braking. 9, Shank board can be adjusted manually by simple steel support for convenience position. 10, At the 4 corners of the bed, there is an diameter HDPE anti-collision wheel which intergated on H/F board. 11, There are 1 hook in each side for drainage bag. 12, It equipped with manual CPR for emergency treatment.
Specification item value Brand Name for dell Processor Manufacture Intel Memory Capacity 16GB Processor Type Intel I7 Graphics Card Type Integrated Card Hard Drive Capacity 512GB Screen Size 14.1" Display Ratio 16:9 Display resolution 1920x1080 Plugs Type Other Hard Drive Type SSD Video Memory Type GDDR3 Operating System Windows 10pro Processor Main Frequency 2.66GHz Processor Core Quad Core PPI 132 Refresh Rate 65HZ WLAN WiFi 802.11 a/b/g Keyboard language English Private Mold yes Appearance Slight scratch Grade A+ ( Almost new ) Accessories With third party accessories Model Number latitude e7490 Condition Original Refurbished Products Status Official Refurbished Quality 99% New/98%new/95%new Type Netbook Notebook Keyword Second Hand Refurbished Laptop Computer Style Ultrathin Portable Hot sale with Labtop Selling point Ready Port 3*USB3.0 Network Unlocked Model HP Probook 840 G5 CPU Intel Core i5 8th Graphics AMD Radeon RX 540 Display pixel 1366*768(14.1'') Camera Dedicated Card Operating System Windows10 Battery 3-cell lithium battery Colour Silver Size 326-234*17.9mm Weight 1.48kg Hard disk capacity 8G+256GB Interface 2xUSB, USB Type-C hdmi Headphone/Microphone 2 in 1 RJ45 SIM card slot Expansion dock interface
Carbomer 1.Carbomer (carbomer) is a high molecular weight polymer of acrylic acid bonded with pentaerythritol allyl ether or allyl sucrose. Calculated according to the dry product, the carboxylic acid group (-COOH) should be 56Chemicalbook.0%ï½?68.0%. Carbomer is a very important rheology modifier. The glue combined with water is acidic. The neutralized carbomer is an excellent gel matrix, which is important for thickening and suspension. 2.Carbomer (Carbomer) is a pentaerythritol and other resin that is linked with deformation. It is a very important and fantastic rheological modulated chemistry book section. The neutralized carbomer is an excellent spring limit. , There are important processes such as thickening and suspension, simple, good stability, and a wide range of deep, cream, and medium processes Specification Product Name: Carbomer 940 Appearance White Powder Specification 99% CAS 9007-20-9 Package 1kg/aluminum foil bag; 25kg/drum Sample Availiable Storage Dry Place Shelf life 2 Years Application: Carbomer is used for topical formulations and suitable for preparation of gels, creams and coupling agent. Carbomer and cross-linked acrylic resin as well as series products of these cross-linked polyacrylic acid are widely used at present and are often used in topical lotion, cream and gel. In a neutral environment, Carbomer system is an excellent gel matrix with crystal appearance and nice sense of touch, so Carbomer is suitable for preparation of cream or gel..
Key attributes Other attributes Brand Name All Brands Available Processor Manufacture custom Memory Capacity custom Processor Type custom Graphics Card Type custom Hard Drive Capacity 200GB,500gb, othres Screen Size Other Display Ratio 15:09, other Display resolution 1280*800, other Plugs Type US,UK,JP, EU, others Hard Drive Type SSD, custom Video Memory Type Hbm2,other Operating System Window- 10, other Processor Main Frequency 2.10ghz, other Processor Core Hexa Core PPI 261 Refresh Rate 165Hz WLAN / Keyboard language English, other Private Mold no Appearance No scratch Grade A+ ( Almost new ) Accessories Without accessories Model Number All Models Available Product name Used Laptops Packaging and delivery Packaging Details as per customer's want Port Bangkok Package Type: as per customer's want attribute-list Supply Ability 100000 Piece/Pieces per Month Product information Model HP Probook 840 G5 CPU Intel Core i5 8th Graphics AMD Radeon RX 540 Display pixel 1366*768(14.1'') Camera Dedicated Card Operating System Windows10 Battery 3-cell lithium battery Colour Silver Size 326-234*17.9mm Weight 1.48kg Hard disk capacity 8G+256GB Interface 2xUSB, USB Type-C hdmi Headphone/Microphone 2 in 1 RJ45 SIM card slot Expansion dock interface Packaging and delivery Packaging Details Note: Neutral brown craft box for each unit K=A strengthens the export standard outer box Single package size: 41*9.5*36.4 cm FCL size: 61.5*43*38.5 cm 6/box Box weight: (depending on item) Package Type: Note: Neutral brown craft box for each unit K=A strengthens the export standard outer box Single package size: 41*9.5*36.4 cm FCL size: 61.5*43*38.5 cm 6/box Box weight: (depending on item)
1. Raw Material: #1 Grade Pecan Pieces which meet or exceed requirements for grade as specified by the SGS. 2.Count/Pound: 251-300 3. Size: 85% Minimum Halves (Including �¾ halves)1% Maximum through through a 8/64â?? Round Hole Screen 4. Color: Light Amber to Amber 5. Tolerance: 3% defects including 0.5% for rancidity, mold, decay, insect injury or serious damage caused by shriveling, leanness, or external discoloration. 6. Foreign Material: 0.05% 7. Aflatoxin
Physical properties 1. Appearance: No residue at 40 deg. C 2. Cold test: Min.48 hours at 0 deg. C 3. Colour: Max.1.2 red, lovibond tintometer 5/20 inch 4. Refractive index:1.465-1.475 at 40 deg. C 5. Density:0.91-0.92 g/cm3 at 20 deg. C 6. Volatile matter: Max.0.07 % at 105 deg. C 7. Taste : Excellent 8. Odor : None Chemical specifications 1. %free fatty acids (ffa): Max 0.1 2. % ash (*): Max.0.05 3. Saponification value:190.32 koh/g. Of oil 4. Iodine value:134.13 (wijs-hanus method) 5. Peroxide:0.2 meq/KG. Of oil 6. % soap:0.0005 7. % unsaponifiable matter: Max.0.12 8. Impurities: None 9. % saturated fat(-ty acids):8-12 10. % unsaturated fat(-ty acids):87-91 11. Feeding energy:900kcal 12. Iron : < 0.02 mg/lt 13. Fatty acid composition : C14:0 :0.06 C16:0 :5.77 C18:0 :4.1 C18:1 :27.3 C18:2 :59.2 C20:0 :0.27 C18:3 :0.25
Display Ratio 16:9 Display resolution 1368*768 Plugs Type Other Hard Drive Type SSD Video Memory Type GDDR4 Operating System Windows 10 Processor Main Frequency 2.40GHz Refresh Rate 120Hz WLAN WiFi 802.11 ac Keyboard language English Appearance Slight scratch Grade A ( Good ) Warranty(Year) 90 days Port 2*USB3.0 Package Yes Screen Size 13" Brand Name OEM Optical Drive Type DVD-ROM Use Educational Place of Origin CN;GUA Weight 2200g
1. semiconductor / display material, part, equipment 2. electrical/electronic material, part, equipment 3. medical / biomaterial, equipment 4. machine metal part 5. chemical materials 6. power parts 7. car parts 8. cosmetic 9. consumer goods.Consulting and advisory services: offering expertise and support for businesses engaging in international trade, such as compliance with trade regulations, market entry strategies, and risk management.
Pumpus Argenteus The tropical Pumpus Argenteus can be traced at the coasts from the Persian Gulf to Borneo. Also considered as a butterfish the Pumpus Argenteus can grow up to size 23 inches. However, the most common species size ranges to around 10 inches with a weight of about 9 1/2 ounces. Though the Pumpus Argenteus is popular commercially it does not fall in the endangered category and might expand its range further by 2050. Having soft white flesh and a non- fleshy flavour the Pumpus Argenteus is consumed in a lot of places. When cooked the flesh disintegrates and provides a suitable flavour to the dish. Unfortunately, the fillets of the fish are pretty soft and cannot be used for preparing the soup. Mostly the fish is steamed whole with just a few slashes across its skin. It is this quality which makes the Pumpus Argenteus a prized catch for many. The fin rays of the White Pomphret hold together well and you usually find less ribs to handle. With the same slashes, you can also bake the pomfret and consume without any worries. You can easily find the Pumpus Argenteus in countries like the Philippines, China and Southeast Asian countries. Though premium in nature its prices have dipped due to increased supply.
Napkins per Cycle 4 to 7. Power 230 V, 10 Amp, 50 Hz. Electric Heater - 800 W. Auto power cut off Yes. No. of napkins per cycle 4 to 7. No. of Cycles per day- 9 to 10 (in 12 hours). MS body PU painted. Housing External - CRCA Steel of 1.2 mm. Housing Internal - Insulated type. Insulation - Thermal ceramic sheet with Glass wool of 4-5 mm thick Emission Outlet - 2 inch on top. Flue gas pipe - 2 meter. Residue Ash - Sterlite Ash < 2gm per cycle. Door Design - Thermal insulated door. MCB rating - 16 Amp C Series. Electric cable - 2.5 meters. Dimensions (LXWXH) mm 320X230X520. Weight 18 kg