Can be used in plastic, ink, paint, textile etc. 25kgs per bag 50bags per pallet
Can be used in plastic, ink, paint, textile etc. 25kgs in bag 50bags in pallet
Artos biochemistry analysers
Dowtherm We can offer dowtherm and dowfrost heat transfer fluid in drums or bulk. All inquiries welcome.
Triethylene glycol We can supply triethylene glycol in either drums or bulk. All inquiries welcome.
Zinc oxide Zinc oxide from 50%---99.7%
This calcite mainly used for optical lens or used for high technical instruments, used for prism manufacturing
Molecular formula:(c6h5)2nh molecular weight:169.23 Structive formula: Product quality standard: Itemtechnical index 1stgrade Appearancewhite or light brown tabletlight brown tablet Diphenylamine99.5099.00 Freezing pointª52.552.3 Alcohol insoluble substance_0.050.05 Moisture_0.3- Water extact substanceneutralneutral Low boiling point substance_0.5- High boiling point substance_0.5- Aniline_0.2- Properties:white crystal..Turn pale and brown yellow when meet lights.Gravity:1.160(20oc), boilpoint:302ª, little soluble in water, soluble in alcohol, ether, benzene and so on.Can soluble in concentrated inorganic acid solution, but it can separate out if water is put to dilute. Application: the product is mainly used for rubber antioxidant, dyestuff, medical intermediate, lubricating oil antioxidant, and powder stablizer. Package: plastic knitted bags lined with black thin film, weight: 25kg per bag. Package with metal pail, weight:200kg per pail Package can be on basis of the user's requirements. 4: rubber antioxidant ble Liquid bleble-wble-c Ltemtechnical indexltemtechnical indexltemtechnical index Viscosity(30ª) Pa*s2.5-7.0ble effective Content 63.1ble effective Content 33.1 Specific gravity1.08-1.12moisture_4moisture_0.5 Volatility_0.4 Ash content_0.3 Appearancedark brown Thick liquidappearancebrown powderappearancelight brown powder Soluble in acetone, benzol, chloroform and alcohol, little soluble in gasoiline, nonsoluble in water.
Widely used in rubber, plastics, cosmetics, pharmaceuticals, chemical auxiliary agent industries etc. Terms specification Grade no.200no.400no.800 Iodine value, _2.04.08.0 Sapon value206-211203-214193-220 Acid value205-210202-212192-218 Color, _200400400 Titer, _54-5754 52 Moisture, %_0.20.20.3 Inorganic, %_ 0.0010.0010.0 Packing: in net 25kg polywoven bags Packing: in net 25kg polywoven bags
100% natural and herbal quality product Quality assurance 25 kg fibre or hdpe hard drum packing
Ascorbic acid: usp grade , food grade , DC grade In net 25kg carton
Specification 98.5% Package :Plastic Drum
Specification:99% Package :Plastic Drum
Best grade organic acid
Terms Specification Grade Best quality Better quality Quality Hazen Color,f_ 20 30 70 Glycerine,% fª 99.5 98.0 95.0 Dencity (20c g/ml)fª 1.2572 1.2559 1.2481 Chloride(Cl,%)fª 0.001 0.01 - Sulphuric Ash % f_ 0.01 0.01 0.01 Acidity or Alkalinity (mm/100g) 20 20 20 Saponification value(mmol/100g)f_ 0.64 1.0 3.0 Heavy Metal (Pb,mg/kg)f_ 5 5 - Characters and uses: Transparent viscous liquid,with colorless,odorless and a few sweet taste with strong hygroscopicity, dissolved in water and ethyl alcohol and in ethyl ether slightly not be dissolved in benzene, chloroform,carbon tetrachloride,carbon disulfide.oil& fat negativey.It is widely used in war industry, drug, coating, textile, printing & dying, tobacco, foods, paper and daily chemicals
Molecular Formula:C37-H36-N2-O9-S3•2H3-N Appearance: redddish-violet powder Strengthí¦200.0% Waterí_5.0 % Insolubilityí_1.0% 25 kg/drum
Molecular formulaú¦c16-h12-n4-o9-s2•3na Appearance: redddish-violet powder Strength í² 200.0 % Water ín 5.0 % Insolubility ín 1.0 % 25 kg/drum
Dimethyl acetylsuccinate (DMAS) Butanedioic acid, acetyl-, dimethyl ester Molecular Formulaú¦C8-H12-O5 Appearance : Clear liquid Content : 98% Grade : D(distilled) M.P. : 31-33íµ(approx) B.P.(667Paíµ) : 110-120íµ Solubility : 60g/I Density : 1.151g/cm3(30íµ) LD50 : 5000mg/kg min 25 kg/bag
Naphthionic acid 4-Aminonaphthalene-1-sulfonic acid Molecular Formulaú¦C10-H9-N-O3-S Appearance : Grayish white crystal Content í¦ 74% 1-Naphthylamine í_ 10.0% Insolubility í_ 0.2% 25 kg/bag
Food Blue 2 Appearance : Purplish blue powder with special odor. Molecular Formula : C37H34N2O9S3Na2 Molecular Weight : 792.86 PH Value : 6.0-7.5 1% (m/m) Melting Point : 283ípC (decompose) Flash Point : 283ípC Oxidizability : none Relative Density (waterú+1) : 0.7 Solubility in Water : 200-220g/L 25 ípC 25 kg/drum
