3P+N 40kA lightning surge protection device This surge protective device( hereinafter referred to as SPD) are suitable for AC 50/60Hz, rated voltage up to 380v IT,TT,TN-C, TN-S,TN-C-S and other power supply system, it protect to indirect and direct lightning effect or other transient over voltage SPD design according with GB18802.1/IEC61643-1 standard. Specification details: Model PQ2-40 Poles 4P Max. continious working voltage(Uc) 420V AC(can customized) Nominal discharge current(In) 20kA Max.discharge current(In) 40kA Voltage protection level(Up) 1.8kV Matched circuit breaker/Fuse 32A Response time
Castor meal is also variously called castor meal, castor residue, castor extract & de-oiled castor cake Castor meal - the residue obtained from castor cake by the solvent extraction process - is one of the most versatile natural manures. It is truly organic manure which enhances the fertility of the soil without causing any damage or decay. It is enriched with the three big elements vital and conducive to the proper growth of crops - Nitrogen, Phosphorus and Potassium. It also has traces of nutrients like Manganese, Zinc and Copper, thus making it a balanced fertilizer. Moreover, it helps to neutralize the detrimental effects of chemical fertilizers. Apart from their contribution to Nutrients, they have a number of benefits in agriculture, which none of the synthetic fertilizers or pesticides can offer. They bring in the wonderful molecules that nature has designed to help the plants flourish naturally. They provide slow and steady nourishment, stimulation, protection from soil nematodes and insects; improve yields, and quality of product like taste, flavour, amino acid composition etc. The pressed cake obtained after the expression of castor bean. The solvent extracted cake, although rich in protein cannot be used as cattle fodder because of its toxicity. However, it can be used as a fertilizer. The protein content of castor seed meal varies from 21-48% depending upon the extent of decortications. It has an ideal amino acid profile with moderately high Cystine, mithionine, and isoleucine. But its ant nutritional substances, ricin, ricine and an allergen restrict its use in poultry feed, even at a very low level of inclusion. Castor Cake is an excellent fertilizer because of high content of N (6.4%), Phosphoric Acid (2.55%) and Potash (1%) and moisture retention. There is negative correlation between the contents of ricinine in castor seeds and oil content (r = -0.76). This content of ricinine in castor seed is determined by Agro climatic conditions. Nutrient content of Castor Cake: Organic matter - 75 - 80 %, Nitrogen - 4.0 - 4.5 %, Phosphorous - 1.5 %, Potassium - 1.25 - 1.5 %. It also contains some micro nutrients viz., Calcium, Magnesium, Sulphur, Iron, Zinc, Manganese, Copper etc. A typical composition of castor residue/meal is as follows: Nitrogen - 4% min. approx. Phosphorous - 1% min. approx. Potassium - 1% min. approx. Moisture - 10 - 12 % max. approx. Oil Content - 0.7% max. approx. Advantages: 1. It provides all the major & minor nutrients necessary for better plant growth. 2. It also helps in increasing the nutrient uptake by plants. 3. It improves the soil fertility and productivity. 4. It is known to protect the plants from nematodes and termites. 5. It improves the yield & quality of the farm produce. 6. It improves the physical, chemical and biological properties of soil
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
Acid / Alkali Resistant Tiles/Bricks * Our Acid proof tiles, Acid alkali resistant tiles, Chemical resistant tiles are fully vitrified tiles which are manufactured using special non ferrous clay, processed at extremely high temperatures this process causes the raw materials to fuse and form a compact mass with an extremely low water absorption of less than 0.5% resulting in the formation of a very strong body with a flexural strength of 38 N/mm2, solid through color fade proof with a very hard surface Mohs hardness of 7. * The acid resistant tiles come in a range of sizes and thicknesses from ranging from 8-25mm. Our acid proof tiles meet stringent specification norms of IS 4457:2007 and relevant ASTM/DIN standards which ensure excellent performance in Acid/Alkali/Chemical (expect Hydrofluoric acid and its derivatives). Corrosion Protection Applications * Factory Floors subject to corrosion from Chemicals, Acids, Oil & Solvents * Pickling tank and surrounding areas * Food & Beverage Industry flooring * Battery rooms and Control rooms * Demineralization plants * Walls of washing and Paint shop areas * Acid Resistant Tiles Manufacturers India * Our acid proof tiles provide excellent abrasion resistance, anti-skid properties for worker safety and high aesthetic appeal. We also provide specialized corner tiles for reducing chances for acid attack through construction joints. Our standard sizes are 200x100, 200x200 & 300x300 millimeters.
Benefits: Low input with high yield.With Quick-acting Nitrogen and fast efficiency to plants.With high quality Humic acid and 100% chelated Micro nutrient. It can be used in whole growth period. Humic Acid adjust the soil and root environment, protect and promote the root development. Improve soil water retention capacity, suitable for slope land, sandy land, etc. In Granular form, application by drip or broadcast. Can be used in open field and greenhouse. N - 16.00% K2O - 5.00% Humic Acid - 4.00% min pH value - 6.0-8.0
Benefits: Low input with high yield.With Quick-acting Nitrogen and fast efficiency to plants.With high quality Humic acid and 100% chelated Micro nutrient. It can be used in whole growth period. Humic Acid adjust the soil and root environment, protect and promote the root development. Improve soil water retention capacity, suitable for slope land, sandy land, etc. In Granular form, application by drip or broadcast. Can be used in open field and greenhouse. N - 16.00% K2O - 5.00% Humic Acid - 4.00% min pH value - 6.0-8.0
Function Gas mask Can prevent various organic gases, such as formaldehyde, gasoline, ether, suitable for spray paint, oil, machinery, polishing, dust and other workplaces A.The full face gas mask made by high grade silica gel, endure the aging , avoiding allergy, durable , easy to clean. B. Double-folded the silica gel structure enhanced air tightness and face fitness C. The dual headphone with adjustable straps design more comfortable to wear D. Push type and replaceable cartridge E. The unique audio device, allowing you to disseminate the messages more clear. F-Large valve disc breathing valve design,breathing resistance is small,let the wearer enjoy smooth breathing. G.Double filtration box filtration, double filtration area, low breathing resistance -The universal installation structure can be separately anti-virus or dust-free, and can be easily switched. -Military active carbon with large adsorption capacity and high Strength -Double filtration agent has long service life Half Face Gas Mask is composed of the body of mask, the cartridge, Inhale and exhale valves, headbands. -It is designed for painting and organic vapor protective (95% effectiveness) - The mask can be taken off and hanged on the neck during rest time. - Replacement parts available, filters sold separately.
Power (W): 30/50; Power factor: 0.9; CCT (K): 4000/5000; Luminous efficacy (lm/W): 125/130/150; CRI (Ra): 70/80; Life span (hrs): 50,000; IP66; Options: - Voltage: 120/ 220�·240/ 100�·277V - Light distribution: Type I/ II /III / IV - 2-step dimming; ON/OFF timer. - Surge protection: 6KV/10KV Flicker-free; CE, KC certified, can apply for other standards as requirements; Warranty: 2 years; OEM accepted;
Protects against both UVA and UVB rays Very high protection factor (SPF50+) Innovative dosing pump for exact dosing (contains up to 200 doses) Contains a broad spectrum photostable filters (6 filters) Contains moisturizing properties so that it cares for the skin Suitable for even the most sensitive skin Absorbs quickly, without leaving a white haze Recommended by dermatologists Actinica Lotion SPF50+ is a medical device for the prevention of certain forms of non-melanoma skin cancer (actinic keratosis) and photodermatosis (sun allergy). The lotion has been specially developed for people who have a high risk of developing skin cancer as a result of exposure to UV. Actinica Lotion SPF50+ has a very high protection factor and offers very high UVA and UVB protection for skin previously damaged by UV radiation. Actinica Lotion SPF50+ has a handy dosing pump, which dispenses a constant amount of lotion. This ensures that you get the right amount per body part.
Full HD 1ystem Main 1080p built-in 80mm/58mm Thermal Receipt 14 inch one in all POS machine with Android/Linux /Win sisplay. Specification item value Certification FCC, ce, RoHS Products Status Stock Type Android/Linux POS Device with Printer Style Desktop Use POS device and Cash Register Interface Type 58mm/80mm Built-in Thermal Receipt Printer Brand Name GOOD PARTNER Model Number HDD-780 Place of Origin China Warranty(Year) 1-year After-sales Service Return and Replacement, Call Center and on-line Technical Support, Onsite Training and Inspection Place of Origin Jiangsu China Operation System Linux/Android/Windows Touch Screen Type Capacitive Screen Hard Disk Capacity 8G EMMC/ 32GB/64 GB SSD CPU RK3288 Quado Cre 1.8GHz/Intel J1800/ J1900 1.8GHz Display 14.1 inch or 15 inch Memory: 2GB RAM Ethernet 100M/1000M RJ 45 WIFI 802.11 B/g/n Certification CE/CCC/ROHS
Full HD 1ystem Main 1080p built-in 80mm/58mm Thermal Receipt 14 inch one in all POS machine with Android/Linux /Win sisplay. Specification item value Certification FCC, ce, RoHS Products Status Stock Type Android/Linux POS Device with Printer Style Desktop Use POS device and Cash Register Interface Type 58mm/80mm Built-in Thermal Receipt Printer Brand Name GOOD PARTNER Model Number HDD-780 Place of Origin China Warranty(Year) 1-year After-sales Service Return and Replacement, Call Center and on-line Technical Support, Onsite Training and Inspection Place of Origin Jiangsu China Operation System Linux/Android/Windows Touch Screen Type Capacitive Screen Hard Disk Capacity 8G EMMC/ 32GB/64 GB SSD CPU RK3288 Quado Cre 1.8GHz/Intel J1800/ J1900 1.8GHz Display 14.1 inch or 15 inch Memory: 2GB RAM Ethernet 100M/1000M RJ 45 WIFI 802.11 B/g/n Certification CE/CCC/ROHS
Full HD 1ystem Main 1080p built-in 80mm/58mm Thermal Receipt 14 inch one in all POS machine with Android/Linux /Win sisplay. Specification item value Certification FCC, ce, RoHS Products Status Stock Type Android/Linux POS Device with Printer Style Desktop Use POS device and Cash Register Interface Type 58mm/80mm Built-in Thermal Receipt Printer Brand Name GOOD PARTNER Model Number HDD-780 Place of Origin China Warranty(Year) 1-year After-sales Service Return and Replacement, Call Center and on-line Technical Support, Onsite Training and Inspection Place of Origin Jiangsu China Operation System Linux/Android/Windows Touch Screen Type Capacitive Screen Hard Disk Capacity 8G EMMC/ 32GB/64 GB SSD CPU RK3288 Quado Cre 1.8GHz/Intel J1800/ J1900 1.8GHz Display 14.1 inch or 15 inch Memory: 2GB RAM Ethernet 100M/1000M RJ 45 WIFI 802.11 B/g/n Certification CE/CCC/ROHS
ECG cables also referred to as an ECG patient cable, is a type of cable connection designed for non-invasive heart monitoring, typically used to help diagnose potential heart issues. The ECG cable connects to electrodes which are positioned at specific locations on the patientâ??s body to detect and record heart muscle electrical activity. The cables then transmit the electrical activity back to the ECG device for analysis and diagnosis by medical professionals. ECG Cable Feature [Multiple Leads]: ECG cables usually have several leads placed in specific areas on the patientâ??s body, such as the chest, arms, and legs, to measure the heartâ??s electrical activity from different angles. [Durability]: ECG cables are constructed from top-quality, sturdy materials that can endure repeated bending, tugging, and twisting without sustaining any damage. This ensures that the cables can withstand the rigors of frequent use and remain reliable over time. [Shielding]: ECG cables are shielded to block out external electrical signals, which can interfere with the accuracy of the readings. [Connector Compatibility]: The ECG cables are available with various connector types, including snap, clip, and banana, to fit different types of ECG machines. [Safety]: ECG cables are designed to meet strict safety standards and regulations to ensure patient safety. This helps to ensure that patients are protected from any potential harm during the monitoring process. [Cleaning and Disinfecting]: The ECG cables are easy to clean and disinfect to maintain hygienic conditions, as they come into contact with the patientâ??s skin. ECG Cable Advantages [Excellent Performance]: ECG cables are built to withstand the rigors of twisting and bending, and have been thoroughly tested to ensure optimal performance. The cables are also equipped with electrical shielding to protect the signal integrity, ensuring accurate readings. [Non-Invasive]: ECG cables are non-invasive, which means that they do not require any incisions or invasive procedures. This reduces the risk of infection and makes the monitoring process much safer for patients. Instead, the cables are simply attached to the patient's skin, making it a quick and painless process.
it's common for medical device companies like Medtronic to manufacture guiding catheters used in various interventional procedures, including cardiovascular interventions. Guiding catheters are medical devices used to guide and support the delivery of other interventional devices, such as angioplasty balloons, stents, or embolic protection devices, during procedures like angiography and angioplasty.
Description A natural, multi-benefit fluid foundation. Ultra-light texture blends seamlessly with skin. Powered by exclusive Sustainable Moisture Complex & a Revival Plant Extract. Delivers a surge of fresh radiance while moisturizing skin. Reduces the appearance of fine lines & imperfections. Gives sheer to medium coverage. Protects skin against harmful UV rays with SPF 20/PA+++. Creates a dewy, plump, natural & flawless complexion. Dermatologist-tested & ophthalmologist-tested.
The EV3 SpiderFX is commonly associated with the SpiderFX Embolic Protection Device, which is used in the field of interventional cardiology. The device is designed to capture and remove embolic debris that may be released during certain vascular procedures, particularly during carotid artery stenting. Key features of the EV3 SpiderFX Embolic Protection Device may include: Embolic Protection: The primary function of the device is to provide protection against embolic debris dislodged during the intervention. It helps prevent these debris from reaching and potentially blocking smaller blood vessels. Flexible Design: The SpiderFX typically has a flexible design that allows it to navigate through blood vessels, facilitating the deployment and retrieval process. Distal Protection: The device is designed to be positioned distal to the treatment site, capturing any embolic debris before it can travel downstream. Capture Basket: The device often includes a capture basket that traps and retains embolic debris, preventing it from causing harm in the circulation. Compatibility: The SpiderFX device is designed for compatibility with various catheters and guide wires commonly used in interventional procedures.
Paraformaldehyde is a polymer of formaldehyde with the chemical formula (CH2O)n, where n is typically in the range of 8 to 100. It is a white, crystalline solid composed of small, polymeric formaldehyde units. Paraformaldehyde is commonly used as a solid form of formaldehyde, and it has various applications in different fields. Form and Structure: Paraformaldehyde is a low-molecular-weight polymer of formaldehyde, consisting of repeating CH2O units. It is often produced in the form of white, crystalline granules or as a powder. Uses: Fixative in Histology: Paraformaldehyde is commonly used in histology and pathology laboratories as a fixative for preserving biological specimens for microscopic analysis. Disinfectant: It has disinfectant properties and can be used for sterilizing equipment. Crosslinking Agent: Paraformaldehyde is used in the crosslinking of proteins, peptides, and nucleic acids in molecular biology applications. Chemical Synthesis: It serves as a source of formaldehyde in various chemical reactions and syntheses. Handling and Safety: Paraformaldehyde should be handled with care, and precautions should be taken to avoid inhalation, skin contact, or ingestion. When paraformaldehyde is heated, it releases formaldehyde gas, which is a strong irritant. Adequate ventilation and protective equipment should be used when working with paraformaldehyde. Dissolution: To use paraformaldehyde as a fixative or in other applications, it is typically dissolved in water to generate a formaldehyde solution. Storage: Paraformaldehyde should be stored in a cool, dry place away from heat sources and incompatible materials.
Type: Outboard Motor Year: Current Model: F40 HP Jet Drive Model Number: F40JEHA Series: Four Stroke Jet Drive HP: 40 Engine Type: 3 Cylinder Displacement: 45.6 ci (747 cc) Borex Stroke: 65 x 75 mm (2.56 x 2.95in) Prop Shaft Horsepower: 30 @ 5500 RPM Compression Ratio: 9.4 RPM Range: 5000-6000 Fuel Induction System: EFI (SOHC) Fuel Type: Unleaded gasoline (minimum pump octane 87) Exhaust: Thru prop Ignition System: TCI Microcomputer CARB Rating: 3-Star Alternator Outputat WOT: 16A Starting System: Electric Lubrication: Wet Sump Oil Capacity: 2.1 quarts Recommended Engine Oil: Yamalube 4M Gear Ratio: Direct Drive Control Type: Tiller Handle Trolling Throttle Adjustment: N/A Cooling: Water, Thermostatic Control Gear Shift: F-N-R Command Link System: No Enhanced Ultimate Corrosion Protection System UCP: Standard Feature Power Trim and Tilt: No Shaft Length: 20 inch Gearcase Rotation: Jet Drive Propeller: Jet Drive Tiller Handle Kit: Optional Freshwater Flush: Yes
Polyquaternium-51 INCI Name: POLYQUATERNIUM-51 Molecular Formula: C19H36NO8P Molecular Weight: 437.47 Appearance: Colorless transparent liquid Purity: 98% CAS NO.: 125275-25-4 EINECS No.: 433-120-0 Application: cosmetics and skin care products Supplier: ZHENYIBIO Polyquaternium-51 (Polyquaternium-51) chemical name: methacryloxyethyl phosphorylcholine-n-butyl methacrylate, is a synthetic bionic material of cell membrane structure, with phospholipids in the cell membrane The polar group of acylcholine is a copolymer composed of 2-methacryloyl hydroxyethyl phosphatidylcholine (MPC) and monomeric hydrophobic butyl methacrylate. Polyquaternium-51 has super moisturizing properties, its moisturizing properties are twice that of hyaluronic acid, and can alleviate the irritation of surfactants, so it is widely used in cosmetic moisturizer raw materials and medical aesthetics. Polyquaternium-51 is an efficient and mild moisturizing factor with excellent water-locking and moisturizing properties. It can effectively lock the moisture of the skin and hair, and its moisturizing properties will not be reduced after multiple washings. After the product containing polyquaternium-51 is applied, its ingredients can form a respirable biofilm on the surface of the skin, which simulates the stratum corneum to give the skin an extra layer of protection, effectively inhibits the irritation of surfactants on the skin, and can Improve rough skin, smooth and delicate skin, and enhance the skin's absorption of active ingredients.