White or almost white powder.
Colourless oil Assay: >= 98% Original: China Minimum Order: 1 kg or discussed.
White or almost white powder Cas-252742-72-6.
White or almost white powder. Cas-170729-80-3
White or almost white powder. Cas-171482-05-6
Oregano - scientifically named Origanum vulgare by Carolus Linnaeus – is a common species of Origanum, a genus of the mint family (Lamiaceae). It is native to warm-temperate western and south western Eurasia and the Mediterranean region. Oregano is a perennial herb, growing from 20–80 cm tall, with opposite leaves 1- 4 cm long. The flowers are purple, 3–4 mm long, produced in erect spikes. It is sometimes called Wild Marjoram, and its close relative O. majoramum is then known as "Sweet Marjoram". Uses Culinary Dried oregano for culinary use. Oregano growing in a field. Oregano is an important culinary herb. It is particularly widely used in Turkish, Greek, Portuguese, Spanish, Latin American, and Italian cuisine. It is the leaves that are used in cooking, and the dried herb is often more flavourful than the fresh. [2] Oregano [3] is often used in tomato sauces, fried vegetables, and grilled meat. Together with basil, it contributes much to the distinctive character of many Italian dishes. It is commonly used by local chefs in southern Philippines when boiling carabao or cow meat to eliminate the odor of the meat, and to add a nice, spicy flavor. Oregano combines nicely with pickled olives, capers, and lovage leaves. Unlike most Italian herbs, [citation needed] oregano works with hot and spicy food, which is popular in southern Italy. Oregano is an indispensable ingredient in Greek cuisine. Oregano adds flavor to Greek salad and is usually added to the lemon-olive oil sauce that accompanies many fish or meat barbecues and some casseroles. In Turkish Cuisine, oregano is mostly used for flavoring meat, especially for mutton and lamb. In barbecue and kebab restaurants, it can be usually found on table, together with paprika, salt and pepper. Oregano growing in a pot. It has an aromatic, warm and slightly bitter taste. It varies in intensity; good quality oregano is so strong that it almost numbs the tongue, but the cultivars adapted to colder climates have often unsatisfactory flavor. The influence of climate, season and soil on the composition of the essential oil is greater than the difference between the various species. The related species Origanum onites (Greece, Turkey) and O. heracleoticum (Italy, Balkan Peninsula, West Asia) have similar flavors. A closely related plant is marjoram from Turkey, which, however, differs significantly in taste, because phenolic compounds are missing in its essential oil. Some breeds show a flavor intermediate between oregano and marjoram.
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
Supplier: Pharmaceutical intermediates, sitagliptin, duloxetine, aprepitant, dorzolomine, mitiglinide, ramipril, rivastigmine
Services: Contract-manufacture from grams to tons, especially in asymmetric hydrogenation
4 in 1 mixed enzyme GML-41 for liquid detergent and dishwash Application: for liquid detergent , liquid soap , kitchen detergent, dishwashing liquid Features 1. Effectively remove oily dirt, protein dirt, starch dirt and many kinds of dirts. 2. Concentrated energy-saving and environmentally friendly products with strong decontamination power. 3. It can be used to clean the tableware and cookware of the dishwasher. 4. Effectively remove fine dust particles such as fertilizers and pesticides in vegetables. 5. Remove a variety of dirt mixtures. product description GML-41 is an enzyme washing assistant specially used in detergent formulations. It is a washing enzyme assistant compounded by amylase, lipase, mannanase and protease, which can effectively remove blood stains in tableware and fabrics. Protein, butter, rust, beer, fruit juice, chocolate stains and other difficult-to-remove stains. During the washing process, while the clothes are quickly cleaned, the fabric will be smooth and smooth, thereby making white clothes whiter and colored clothes more vivid and soft . GML-41 is soluble in related detergents, such as surfactants, basic solution components, fatty alcohols, intermediates, bleaching agents and other chemical materials. Temperature and PH range GML-41 has a wide applicable temperature range, generally 20-60 degrees. The effective PH of GML-41 is neutral and slightly alkaline, and the suitable pH is 7.0-11.0 User guides GML-41 is a finished enzyme for direct use. It can be added as needed or used as a washing raw material mixed with other additives. Suggested dosage: 1.0%-2.0% (based on the weight of the washing liquid). The diversity of clothes, different sources and local production and operation environment will affect the use effect of washing enzymes. We recommends that endusersusd do relevant tests before using washing enzymes, including allergy tests and other related experiments to avoid unnecessary losses occur during use. Technical parameters (typical value) Appearance: Amber liquid. (Note: The color of each batch may be different, but it will not affect the vitality and use effect of the product) Odor: slightly fermented. Active ingredients: amylase, lipase, mannanase and protease Storage: 5-25 degrees dry and room temperature (product should be sealed in a closed device and avoid contact with moisture and high humidity) Shelf life: Under the correct storage conditions, the shelf life is 12 months. If it is stored for a long time or under high temperature and high moisture conditions, the dosage must be increased to achieve the desired effect Packing: 30 kg/barrel.
