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 /
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
Commodity: Potassium Amyl Xanthate Product Nature Chemical name: Potassium Amyl Xanthate (PAX) Equivalent to : Z-6, AERO 350 xanthate Molecular Formula: C5H11OCSSK Physical characteristics: Slight yellow or grey yellow free flowing Powder or pellet and soluble in water. It is a xanthate based on the C5 alkyl isoamyl alcohol in the potassium salt form Testing method: Lead acetate titration CAS Number: 2720-73-2 EINECS No.: 213-180-2 Use A Collector With High Collection And Normal Selectivity,widely Use In Floatation Of CU/PB/NE AND PYRITE, Especially For The Floatation Of The Gold In Gold And Copper Mine.it Could Make Good Result In Copper And Lead Oxidized Ore.ofeen Used In Rough Selecting And Scavenging. Specifications Chemical components Specification 1 Specification 2 Purity 85% Min 90% Min Moisture & volatiles 10% Max 4% Max Free alkali 0.5% Max 0.2% Max Packing and Storage 120KG IRON DRUM,134 DRUMS PER 20'FCL,16.08MT; (OR 110-180KG IRON DRUM) 850KG Wooden Box,20 Box Per 20'fcl,17mt; (or 500kg,800kg,850kg Wooden Box With Inner BAG) 25-50KG WOVEN BAG
Commodity: Caustic Soda Flakes Caustic Soda Pearls / Bead / Prill / Granule Caustic Soda solid Molecular formula: NaOH Molecule Weight: 40 H.S code: 28151100 CAS: 1310-73-2 UN number 1823 Dangerous Class 8 We use rich natural gas resources and its strategic of liquid alkali procurement, storage, transport conditions, gradually formed transportation and sale of liquid alkali, production and sales base and external processing of flake caustic, solid caustic soda, granular caustic soda, which provide ideal condition and environment for domestic and foreign trade. Typical Specifications: Indexes Purity NaCl Na2CO3 Fe2O3 99 99 0.15 0.9 0.003 98 98 0.15 0.5 0.002 96 96 2.8 0.85 0.005 Used as a raw material in the manufacture of soaps ,detergent, textiles and paper ,and likewise ,in water softening and treatment, drilling mud in oil field, refining petroleum products, and washing beer and soft drink bottles, in food and drug industry ,it is used as acidity regulator, alkali, and so on. Packing :Flake/pearl:25kg/plastic woven bag with PE inner Solid :200kg/ iron drum Loading weight in 1 x 20fcl: 27mt
Evian Natural Spring Water wholesale Original Evian Natural Spring Water wholesale evian 24x330ml plastic bottles evian 20x330ml glass bottles evian sports cap 12x750ml plastic bottles evian 12x750ml glass bottles evian 6x1ltr plastic bottles, evian 12x1.5ltr plastic bottles evian 6x2ltr plastic bottles Bottled Evian Natural Mineral Water Evian Mineral Water Evian Natural Mineral Water In 330mL, 500mL, 750mL, 1l, 1.5l Pet Bottles Evian Evian Mineral Water 500Ml Evian Mineral Water 330ml 500ml 1.5l Evian Bottled Mineral Water 330ML,500ML, 750ML, 1L,1.5L Evian Mineral Water
The original uplifting thirst quencher bursting with bubbles Boldy refreshing taste with 0 calories, 0 sweeteners Available in a range of invigorating, fruity flavors The perfect mixer for delicious cocktails and mocktails Enjoy epic refreshment on the go with a 16.9 Fl. Oz. bottle 33.8 ounce/1 Liter plastic bottle: fits easily in your refrigerator, chilled and ready to enjoy This 12 pack is perfect for at home entertaining, enjoyed on its own or mixed with cocktails Our invigorating bubbles and naturally occurring minerals make for a unique, thirst quenching taste Zero calories and zero sweeteners Perfect for any time of day, and serves as an extraordinary mixer for cocktails Original Unflavored | Perrier Carbonated Mineral Water
Acqua Panna Still Mineral Water 24x500ml Buy Acqua Panna Water Online Acqua Panna Natural Spring Water, 16.9-Ounce Acqua Panna Still Natural Spring Water in a Glass Bottle Acqua Panna Still Mineral Water 12x 750ml Acqua Panna Natural Mineral Water Buy Acqua Panna Still Water Glass Bottle 12 x 750ml Acqua Panna Spring Water in Glass Bottles 500 mL - 24/Case
PERRIER natural 20 CL bottle 24 x 20 CL PERRIER natural 33 CL bottle 24 x 33 CL PERRIER natural 33 CL cans 24 x 33 CL PERRIER natural 75 CL bottle 12 x 75 CL PERRIER natural 100 CL bottle 12 x 100CL
Voss Artesian Water (Still) Glass Bottles, 27.1-Ounce (Pack of 6) Voss Artesian Sparkling Flavored Water Variety Pack (375 ml) Glass Bottle - 12 Pack (Tangerine Lemongrass, Lemon Cucumber, Lime Mint) Voss lime mint 375ml glass 12 Bottle pack Voss lemon cucumber 375ml glass 12 Bottle pack Voss strawberry ginger 375ml glass 12 Bottle pack voss raspberry rose 375mlglass 12 Bottle pack
Pack Size - 750ml x 12 bottles (Glass) - 330ml x 24 bottles (Glass) - 500ml x 24 bottles (PET) - 330ml x 24 cans Available Flavors - Natural - Lemon - Lime - Eau De Perrier (lightly sparkling)
evian has naturally occuring elecrolytes contributing to the taste nature intended. Mineral Composition (mg/l) Calcium Ca++80 / Magnesium Mg++26 / Sodium Na+6,5 / Potassium K+1 / Silica Si02 15 Bicarbonates HC03-360 / Sulfates S04--14 / Chlorides CI-10 / Nitrates N03-3,8 Dissolved solids at 180�°C: 345mg/l Neutrally balanced pH = 7,2 evian�® is all natural and perfectly pure. Each drop of Evian starts as rain and melting snow on the peaks of the Northern Alps. It filters through layers of glacial sand during a 15+ year journey deep in the heart of the mountains. Through this process, Evian is filtered naturally, without chemicals, giving it the purity, mineral content, and taste that nature intended. EVIAN mineral water This mineral water is with French label EVIAN - 24 x 33 cl pet bottles EVIAN - 24 x 50 cl pet bottles EVIAN - 12 x 75 cl (sport cap) pet bottles EVIAN - 12 x 100 cl pet bottles EVIAN - 12 x 150 cl pet bottles
We Can Supply Simple Moisturizing Cream Water Based 125 Ml Please Don't Hesitate to Contact Us in Case of Any Interested
Specifications - A cappuccino is an espresso-based coffee. A drink that has been originated in Italy and is traditionally prepared with creamer. Flavour : Creamy Ingredients : Instant Coffee Powder + Milk + Sugar Variants : Regular Coffee, French Coffee, Mocha. Pack Size : i> 14gm, 18gm, 25gm, 500gm, 1Kg and it can also get customised. ii> In Bulk 25kgs / Carton Pack Type : Pouches, Sachets. Recipe - Just mix it up with hot water to get a refreshing and delicious cup of coffee. Shelf Life : 6 - 9 months. Price - $3 / Kg FOB
Dehydrated fruits & vegetables, ceylon spices , king coconut water , coconut based products, blue butterfly pea tea, ginger tea, lemon tea, cassava, pumpkin, ginger, green chilli, black pepper, red chilli, curry leaves, black pepper, cardamom.
1. To check the color vividness of pigment paste; black pigment paste must be black, this black can absorb more light, not gray black color. White pigment paste must be pure white. 2. To confirm the solid content of pigment color paste. It is the color strength that is the key to determine the customer's useing cost. The customer can add the same amount of pigment paste into the same quantity of matched binders, then stirs evenly. It should be known that which kinds of pigment paste has better color strength. The customer can compare them with their own conditions, or can also commission our technical department to do comparative testing. Only by comparing and testing, we can we know the real good quality and real cost. 3. Safey standards of water based pigment paste. Currently, the quality of aqueous pigment pastes on the market is very different. Although they are all called water-based pigment paste, some of lower prices pigment pastes are produced by inferior pigments. Heavy metals and heterocyclic aromatic hydrocarbons will be excessive, there are serious security risks in the applications! so customers must pay attention to the safety quality of water-based pigment paste! 4. Pigment paste quotation list must include the pigment content. Experienced customers would require pigment paste suppliers offer the data of pigment content in pigment paste. Some of pigment paste factories just provide solid content index to the customers, but solid content is not the pigment content. The solid content contains the solid content of other surfactants, but is not equivalent to pigment content. This is also very important.
per annum. Price for volume over the MoQ 30 Million boxes is negotiable. Payment by L/C 100% at sight, transferable, irrevocable and confirmed. Product Name: Disposable Vinyl/Nitrile Blended Examination Gloves Single use, non-sterile, no measuring, Latex free Sizes: XS, M, L. XL. XXL Color: Blue, Green Structure: 5 fingers, beaded cuff for easy donning, ambidextrous Surface: Smooth The Vinyl/Nitrile Blended glove is a new type of synthetic glove that was developed based on the vinyl glove production technology. Its material is compounded with PVC paste and Nitrile latex, so the finished production has the advantage of both PVC and Nitrile gloves. Comparing with the vinyl gloves, the Vinyl/Nitrile Blended glove can better satisfy the users demands, it feels softer, more flexible and more comfortable when wearing. Intended purpose: The examination glove is disposable non-sterile device intended for medical purpose that is worn on the examinerâ??s hand or finger to prevent contamination between patient and examiner. Medical Device Quality Management System EN ISO 13485 Certificate, ISO 9001 Quality Management System Certificate - 2 FDA FDA Registration Information - 510K Product 510K Biocompatibility Test Report EU CE Certificate (DOC, Technical Documentation Review Report )
1. phthalocyanine pigments blue series 15:0,15:1,15:2,15:3,15:4 2. phthalocyanine pigments green 7 3. high performance pigments yellow series,red series, violet 19,23,27 4.azo pigments yellow ,orange,red 5. chrome pigments 6.environmental friendly for chrome pigments 7.guar gum powder for all type industries textile ,papper industries,food grade, crude oil drilling etc..Manufacturer & exporter
Kaolin: Kaolin uses are multiple and diverse. Kaolin are used as functional filler, extender, ceramic raw material and pigment because of its whiteness and fine particle size. Kaolin also hold importance as raw material in refractory applications, concrete, rubber and fiber glass manufacturing. We, as a Kaolin Exporter welcome any size of international orders from Middle East and other countries. Applications: Paper: Kaolin used as a coating pigment and as a filler to replace fiber. It possesses desirable optical properties. Concrete: Kaolin helps to improve strength and durability of concrete. When added to concrete mix, reacts with free lime released during cement hydration to produce additional cementitious material, resulting in an improved high performance concrete. Plastics : Kaolin is widely used as filler in the plastics industry because of its inert chemical nature and its unique size, shape and structure. Agriculture : It is used as a carrier and diluent in fertilizers, pesticides and related products. It is suitable as carrier because it aides the retention of the formulations on the plant. Rubber : It is commonly used as functional filler in rubber applications. While Kaolin improves overall performance for Rubber in general, different types of white pigment play specific roles in rubber application. Paint : Kaolin used as an extender in paints. It reduces the amount of expensive pigment such as Titanium Dioxide. It assists with desirable rheological properties that help maintain proper dispersion and provide bulk to the product. Ceramic : Kaolin improves whiteness and brightness of ceramic body. Good plasticity, good shrinkage, low water absorption and casting rate are also very important properties of kaolin.
Colour pigments, industrial chemicals,plastisol inks , antioxidant , bentonite /calcium carbonate / mica / talc / wollastonite / feldspar / kaolin (china clay) bezaldehyde , caramel , detergent chemicals , enzymes feed / textile / leather. fragrances , gum & modified gum , leather auxiliaries / chemicals magnesium oxide / magnesium sulphate heptahydrate / monohydrate / anhydrous, maize starch powder (corn starch powder) , manganese sulphate monohydrate / manganese oxide , mono chloro /sodium mono chloro acetate , paint driers , para chloro ortho nitro aniline , disperse dyes, fluorescent coolant dyes (water soluble) , phosgenated salt free / low salt paper colour (direct dyes) ,ultra marine blue pigment , vat indigo blue grain , water soluble fluorescent soap colour / agriculture green , wool dyes, carbon black, detergent & soaps, herbal extract , household & industrial cleaning products.
Packaging Size : 10, 25, 30, 50, 200 Kgs Color : Yellow, Orange, Red, Blue, Green, Black, Etc. Packaging Type : HDPE Drums
