Temperature Sensitive Ink

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

Introducing our bestseller: Nimble Laundry lover is a non-bio liquid detergent that leaves baby clothes clean and smelling fresh without the need for heavy-duty chemicals. - MADE FOR SENSITIVE SKIN - suitable for babies' skin and skin prone to eczema - NO HARSH CHEMICALS - Free from enzymes, dyes, borax, phosphates, artificial colourings, and optical brighteners with 0% allergens. - POWERFUL PLANT-BASED FORMULA - to clean effectively all baby fabrics even at low temperatures, starting from 30 degrees. - ALLERGEN-FREE FRAGRANCE to freshen all fabrics like clothes, bed sheets and soft toys. - 100% vegan, 100% cruelty-free, 100% biodegradable ingredients. - Up to 45 washes in a 1ltr bottle (corresponding to �£0.20 per wash) item value Type Detergent Detergent Type Other Detergent Use APPAREL Shape Powder Feature Disposable, Sustainable Place of Origin China Shandong Brand Name oem Model Number 800g,1kg Active ingredient content 5%ï¼?Includeï¼?-15% active matter(las%) 3-25% color white & blue perfume lemon,flower,jasmine brand name per buyer packing bottle Chinese medicine is an ancient practice that has been used for centuries to heal the body. While the practice is a powerful tool for promoting wellness, we canâ??t forget to also pay attention to the products we use in our everyday lives. This Tiktoker shares everyday products that she no longer buys after becoming a doctoral student studying Chinese medicine. Toxic ingredients can often be hiding in some of the most common household items, such as laundry detergent, candles, and cooking oils. Laundry detergent can contain petroleum, phthalates, phosphates, chlorine, optical brighteners, synthetic fragrances, and dyes, which can cause skin irritation and may even be carcinogenic. Check out 10 Eco-Friendly Detergents Easy On Your Skin and the Environment! Many synthetic fragrances in candles also contain phthalates, which are a group of chemicals used to make plastics more durable. As candles burn, phthalates are released into the air and can be inhaled or absorbed through the skin, and ultimately enter the bloodstream. Instead of buying artificially-scented candles, consider making your own natural candle, or diffusing essential oils.

Thermal printer paper, often referred to as thermal paper or receipt paper, is a type of paper designed for use in thermal printers. It is coated with a special chemical that reacts to heat, allowing the printer to create images or text without the need for ink or toner. When the thermal print head in the printer applies heat to the paper, it darkens the coated areas, producing the printed content. Thermal printer paper is commonly used for printing receipts, tickets, labels, and other documents in various industries, including retail, hospitality, healthcare, and logistics. It is valued for its speed, accuracy, and cost-effectiveness in producing clear and durable prints, although it can be sensitive to heat and light exposure, which can cause fading over time.

Product Name: Riboflavin 5'-Monophosphate Sodium Salt Other Name: Riboflavin sodium phosphate Molecular Formula: C17H20N4NaO9P Molecular Weight: 478.33 Appearance: Yellow or orange powder Purity: 98.5% CAS Number: 130-40-5 EINECS number: 204-988-6 Supplier: ZHENYIBIO Riboflavin-5-phosphate sodium (sodium FMN) consist mainly monosodium salt of Riboflavin 5-phophate (FMN), the 5-monophosphate ester of riboflavin. Riboflavin-5-phosphate sodium is produced by direct reaction of riboflavin with a phosphorylating agent such as phosphorous oxychloride in an organic solvent. Riboflavin 5-phophate (FMN) is essential as a coenzyme in various enzymic reactions in the body and is therefore used in the form of its salts, especially in the form of sodium FMN, as additive to drugs and human and animal food. Sodium FMN is also used as starting material for flavin adenine dinucleotide which is employed for treating vitamin B2 deficiency. It is used as a yellow food color additive (E106). Riboflavin 5-phosphate sodium is fairly stable in air but is hygroscopic and sensitive to heat and light. The product may be stored for 33 months from the date of manufacture in the unopened original container and at a temperature below 15 C.

THF is an important organic synthetic raw material and a solvent with excellent performance. It is especially suitable for dissolving PVC, polyvinylidene chloride and butyl aniline. It is widely used as a solvent for surface coatings, anticorrosive coatings, printing inks, tape and film coatings, and used in combination. As a reaction solvent, the thickness and brightness of the aluminum layer can be arbitrarily controlled when used in the aluminum electroplating solution. THF itself can be polycondensed (ring-opening and repolymerization initiated by cations) into polytetramethylene ether glycol (PTMEG), also known as tetrahydrofuran homopolyether. PTMEG and toluene diisocyanate (TDI) are made into special rubbers with abrasion resistance, oil resistance, good low temperature performance and high strength; with dimethyl terephthalate and 1,4-butanediol to make block polyether polyester elastic Material.

1. Rose Damascena oil The most precious essential oil in the world due to its unique rich chemical composition and deep multi-layered fragrances. The essential oil is found in the flowers of Rose Damascena. Rose oil is extracted from the petals of the oil-bearing Rosa Damascena by steam distillation. The chemical composition of rose oil is complex, it contains over 300 components, the main of which are: citronellol, geraniol, nerol. It has a strong aroma of fresh roses, which can be described as sweet, floral, feminine, rich, warm, tempting, and intoxicating, but long-lasting. The top, middle and base notes of the oil are strong and it acts in synergy with other essential oils. One of the main features of the quality rose oil is that qt lower temperatures, the oil crystallizes, and when heated, it liquefies again. Rose oil produced in Bulgaria is one of the highest quality essential oils in the world. It is used in aromatherapy by bringing harmony, balance, and beauty. Very small amounts of rose oil are used, but it "achieves a lot with little". The main action of the oil is rejuvenating, as it activates the healing and regenerating processes in the skin. Widely used in cosmetics, it helps to soften, rejuvenate and regenerate, or to soothe reddened and prone to irritation skin. Rose oil improves elasticity and has a beneficial effect on fine lines around the eyes. nedim@damaskenapure.com Adding natural perfume and rose elements gives another dimension and quality to the perfume. Rose oil is the absolute cornerstone of perfumer described by the luxury companies in the industry. It has a refined lychee top note for the essential oil. - Perfuming effect mystical and elusive essence emotional and luxury - Pharmacological properties include: anti-HIV anti-inflammatory antimicrobial antibacterial antioxidant antitussive hypnotic antidiabetic - Cosmetic properties: moisturizing the skin and included in products for dry, sensitive, and mature skin. soothe red and irritated skin anti-aging products improve the appearance of fine lines and wrinkles