4-Hydroxybenzoic acid Chemical Name:4-Hydroxybenzoic acid Trade Name:p-oxybenzoic acid Molecular Formula:C7H6O3 Molecular Weight:138.12 CAS No.:99-96-7 Properties:white odorless crystalline powder, easily soluble in hot water and alcohols, aethers and acetone, slightly soluble in cold water and benzene, insoluble in carbon bisulfide; relative density is 1.46 Use: Can be used as antiseptic, intermediate of dyes, pharmaceuticals; as main material of liquid crystal polymers; as material of pesticide intermediate Specification Item Specification Polymer Grade Technical Grade Appearance white crystal powder white crystal powder Purity(on dry base) % 99.6 99.0 Melting Point 214-217 212-216 Odor odorless odorless Solubility Clear and transparent clear and transparent Loss on Drying % 0.20 0.50 Color(Pt-Co) 10 40 Ash % 0.02 0.15 Sulfate(SO42-) 0.01 0.05 Chloride(Cl-) % 0.005 0.02 Phe% 0.01 0.10 Salicylic Acid % 0.02 0.10 4-Hydroxyisophthalic Acid(HIPA) ppm 500 / Insolubles in Metha ppm 50 / Potassium(K+) ppm 5 / Sodium (Na+) ppm 5 / Iron (Fe) ppm 5 / Ca2++Mg2+ppm 5 /
Trichloroisocyanuric acid (TCCA) 90% Min intro: 1. Molecular formula: C3N3O3C13 Molecular Weight: 232.44 CAS: 87-90-1 HS NO:29336922 UN NO:2468 2. Structural formula: 3. Uses: 1) water treatment: it can be used to disinfect drink water and water in swimming pool, algae-removing in circulating water. 2) Disinfection: It can be used in disinfecting dinner, food, and dishes, or used in the prophylactic disinfection of home, hotel and public place; hygiene and disease control of hospital; or used in the disinfection of silk worm, animals, birds and fish 3) Other: It can be used in anti-shrinkage finishing of wool, textile bleaching, antimoth of paper and chlorinated agent of rubber. 4. Technical Index: Appearance: white powder/granular Available chlorine: 90%Min PH (1% Aq. Solution): 2.7-3.3 Moisture: 0.5% Max Granular Size: 8-30mesh or 20-60mesh Package: 25kg/50kg plastic drum, 50kg fiber drum. 5. Product: According to the requirements of production from customers.
ANALYSIS VALUES Organoleptic Bright, clear; with absence of foreign odors and flavors Peroxide index 0.1 – 1.0 (meq O2 / Kg) Free fatty acid as oleic acid 0.03 – 0.07 (g / 100g) Lovibond color Yellow 10 – 15 (in 133.35mm cell) Red 0.6 – 1.5 (in 133.35mm cell) Unsaponifiable matter Max.: 1.00 (g / 100g) Soap Max.: 10 (ppm) Winter Test Oil will remain clear after cooling it for 24hs a 0ºC Moisture and volatile matter Max.: 0.05 (g / 100g) Impurities Will not contain naked eye Insoluble impurities Max.: 0.02 (g / 100g) Specific gravity at 25ºC 0.9133 – 0.9175 Refractive index at 25ºC 1.4706 – 1.4740 Iodine index 110 – 140 (g I2 / 100g) Saponification value 188 – 192 (mg OHK / g) Halphen – Gastaldi test Negative Linolenic acid Max.: 0.3 (as fatty acid / 100g of total fatty acids)
Name: 2-hydroxy-6-naphthoic acid Alias: 2,6 acid; 2-naphthol-6-carboxylic acid; 6-hydroxy-2-naphthoic acid; 6-hydroxy-2-naphthoic acid CAS NOï¼?16712-64-4 Molecular formula: c11h7o3 Molecular weight: 187.172 Product quality standard: Appearance characte Light yellow powder Content 99% 2-naphtholâ?¤0.10% 2,3-acidâ?¤0.10% melting point243-245�°C Loss on dryingâ?¤0.30% heavy metalâ?¤20ppm Application: used in medicine, liquid crystal, paint, etc. Packing: 25kg / cardboard barrel, or according to customer requirements
Fully liquid at above 26C, Brown until reddish Melting point, C : 24 - 26 pecific gravity (40C/20C) : 0.908 - 0.921 Color : 1 inch cell Lovibond Red : 12 maximum Taste : Brand neutral taste. free from rancid or sour taste Odor : Odorless. Free from rancid odour Free Fatty Acid (as Lauric Acid). % : 60 Minimum Iodine Value (Wijs) : 15 Maximum Moisture & Impurities : 0.5% max
Hot Sale Phosphoric Acid 85% Food Grade Phosphoric acid,chemical formula H3PO4,is a common inorganic acid, is a medium strong acid. It can be obtained by dissolving phosphorus pentoxide in hot water. Orthophosphoric acid industry is obtained by treating apatite with sulfuric acid. Phosphoric acid is easily deliquescent in the air. Heating will lose water to get pyrophosphoric acid, and further lose water to get metaphosphoric acid. Phosphoric acid is mainly used in pharmaceutical, food, fertilizer and other industries, including as rust inhibitor, food additive, dental and orthopedics, EDIC corrosive, electrolyte, flux, dispersant, industrial corrosive, fertilizer raw material and component household cleaning products. It can also be used as a chemical reagent. Phosphate is a nutrient for all life forms.
Hydrofluoric acid, phosphoric acid, ssf, fluorspar (all grades), calcium chloride (all grades), bleaching powder, industrial minerals, fluorochemicals, chlor alkali, chloromethanes and specialty chemicals, caustic soda flakes.
Light paraffin oil n60 & n40, white spirit, pvc resin, high purity zircon sand, methanol, base oil, linear alkyl benzene, hdpe, vinyl acetate monome xylene, bitumen | asphalt | tar, ethanol, ammonium nitrate, crude iodine prills, mono propylene glycol, mono ethylene glycol, hexylene glycol, di ethylene glycol,di propylene glycol ,n butyl acetate, methylene chloride, dot 3 brake fluid variations, antifreeze c3053, n butanol, isobutanol, ethyl acrylate,ethyl acetate, caustic soda (sodium hydroxide), caustic potash (potassium hydroxide), butyl acrylate, aluminum sulfate, pure cow ghee, petroleum jelly, urea 46% granular & prilled fertilizer, anhydrous citric acid, boric acid, white spirit, xylene , soda ash dense , copper wire.We export deals in export of paraffin wax, caustic soda, hdpe, ldpe, sunflower oil, copy papers, charcoal, corn, soybeans, beans, used oil, chemicals, fresh fruits, oranges, apples, grapes, pomegranates, chicken, frozen meat, lldpe, pet flakes,
Rice, sugar, mango fruit pulp, saffron, soybean, raw cashew nut, iodized sea salt, iodine, bitumen, urea, sulphur, npk, mop, lab, labsa.Exporters / importer / trader
Sulphuric Acid
Phosphoric Acid
we can offer up to 200.000 per moth refined sugar Icumsa 45 in 50 kgs bags customs cleared Usa and delivered ex Miami warehouse origin Brazil shipment arrives around 20 days after escrow installed in buyer prime Usa bank and Spa signed these are procedures Documentation and Process: 1. Buyer sends to ICPO 2. Seller sends SPA 3. Buyer and Seller signs the contract 4. Buyer deposits the value of the quantity he wants to purchase into na ESCROW account.Only released once goods have arrived at destination and is inspected. 5. Post product inspection, payment, release of funds and documents, ownership 6. Finaly release of funds and documents. 7. Merchandise withdrawal schedule is can begin.
Liquid adblue, urea for agricultural, technical grade urea for adblue, anhydrous ammonia, base oils, lubricants, paraffin wax, labsa, rock phosphate, npk, ammonium nitrate, polypropylene, en590, jet a1, chemicals, construction materials.
Crude coconut oil (cno), rbd coconut oil, virgin coconut oil, copra pellets, coconut fatty acid distillate (cfad), coco fiber, briquette, coconut sugar, organic coconut sugar, desiccated coconut, semi husked coconut, brown sugar, tapioca flour, copra meal, palm fatty acid distillate (pfad), crude palm oil (cpo), palm karnel oil (pko), palm kernel expeller (pke), palm kernel cake (pkc), shallots / red onion, cardamom, black pepper, clove, cinnamon, vanilla, cavendish banana, dragon fruits, pineapple, mangosteen, avocado, edamame, recycled hdpe, hdpe virgin, recycled ldpe, virgin ldpe.
Pulse, spices, hydrochloric acid, sulfuric acid, agricultural machine and planter, harvesting machine, st. steel utensils, aluminum utensils, building hardware, hand tools, chemicals.
Black cumin is a part of the buttercup family and the seeds are dark, thin, and crescent-shaped when whole. The seeds have been used for many centuries in the Middle East, the Mediterranean and India. Today, black cumin seeds are used as a seasoning spice in different cuisines across the world due to their nutty flavor. Besides their culinary uses, black cumin seeds also have a wealth of important health benefits and are one of the most cherished medicinal seeds in history. The seeds of the black cumin plant contain over 100 chemical compounds, including some yet to be identified. In addition to what is believed to be the primary active ingredient, crystalline nigellone, black cumin seeds contain: thymoquinone, beta sitosterol, myristic acid, palmitic acid, palmitoleic acid, stearic acid, oleic acid, linoleic acid, linolenic acid, arachidonic acid, protein, vitamin B1, vitamin B2, vitamin B3, folic acid, calcium, iron, copper, zinc, and phosphorous.
Fennel is an aromatic and flavorful herb that has several culinary as well as medicinal uses. If it is not in your kitchen cupboard right now, you’ll want to put it on your grocery list and make it a household staple after learning more about it. In addition to its popular use as a breath freshener, it helps relieve a number of ailments and facilitates better health due to its stomachic, carminative, antispasmodic, anti-inflammatory, antimicrobial, expectorant, diuretic, emmenagogue, depurative, anticarcinogenic and antioxidant properties.