Glyoxal is a kind of basic chemical material. Glyoxal and its synthetics are mainly used in the textile industry as fiber finishing agent. It is also used in the fields of medicine, light industry, building material, coating, petroleum and metallurgy industry. Molecular formula:C2H2O Packing: Packed in plastic pail,NW: 250kg. Storage: Stored in cool, dry and draughty place.
VB5, Kinds of feed additives and food additives 25kg/drum
Usually used in the mordant of dying industry,refining glycerin, stearate, bleaching wheat straw,polishing metal. Besides, it is also used in the precipitant of rare earth metal. Packing:Packed in plastic woven bag with liner of plastic film. NW:25kg. Storage:Stored in cool, dry and draughty place.
We are one of the largest manufacturers of Clary sage products in China. 2007 SupplySide West booth number: 20034 Product: Sclareol 95% by GC CAS: 515-03-7 Botanical resource: Salvia sclarea L. Plant description: A bitter, astringent, warming herb. Anti-spasmodic, digestive, nervine, stimulates the uterus and estrogen production. Controls vomiting and is traditionally known as an aphrodisiac. The common name Clary, 'clear eye', comes from the folk medicine use of the plant's mucilaginous seeds to reduce inflammation of the eye. In Germany the plant is called Muskateller Salbei. It has been used as a flavoring in Muskatel wine. Product colour: Off-white to amber colored solid, the odor has a faintly woody characteristic, balsamic and amberlike. Uses: used as a flavor enhancer, and then the aroma chemical. 25kg/drum
Purity (base on c4h4o4) % 99.50~100.50 (dry basis) Heavy metal (base on pb) ppm 10 Arsenic (base on as) ppm 3 Water content % 0.5 Melting range oc 286~302 Residue on ignition % 0.1 Chroma (in 5% ethanol) # 15 Maleic acid % 0.1 25kg net in plastic woven bag lined with pe bag. 18 mt/20'fcl (with pallet) or 20mt/20'fcl (without pallet).
Gamma-butyrolactone (gbl) Product name: gamma-butyrolactone Cas no: 96-48-0 Chemical formular: c4h6o2 Grade: 99.5% & 99.0% Appearance: transparent liquid in the shape of oil. Grade: min 99.8% &min 99.5% Density (g/ml) 1.124-1.131 Colourity: max 40 Refractive index n20d1.4350-1.4375 Characteristics: it can be mixed with water and dissolved by ethanol, ether, benzene, acetone, and other organic and inorganic compounds. It is a liquid with high boiling, powerful solvency, good electrical and stability properties. Package: galvanized iron drum of 200kgs net weight Galvanized iron drum of 200kgs net weight
N-methyl-pyrrolidone(nmp) Product name: n-methyl-pyrrolidone Cas no: 872-50-4 Chemical formular: c5h9no Molecular weight: 99. 134 Assay: 99. 8% & 99. 5% Appearance: colorless and transparent liquid Density (g/ml) :1.020-1.040 Refractive index n20d:1.4680-1.4695 Boiling point: 202c Flash point: 95c Characteristics: dissolvable in water and many solvents, such as acetaldehyde, ether, acetone, etc. Package: galvanized iron drum of 200kgs net weight Galvanized iron drum of 200kgs net weight
Polyvinylpyrrolidone(pvp) Product name: pvp k30 Cas no.:9003-39-8 Chemical formular: (c6h9no)n Appearance: white powde K value:27-32 Vinylpyrrolidone: :max 0.2% Solid content ::min 95% Ph (10% in water: 3-7 Moisture: :max 5.0% Residue on ignigion: max 0.1% Packaging: plastic barrel or fibre board drums of 25kg net weight Plastic barrel or fibre board drums of 25kg net weight
Sorbitol Cas no: 50-70-4 Chemical formular: c6h14o6. Grade: medicine grade &food grade Appearance: 70% solution Content%(m/m): min 70 Ph: 5-7 Refractive [a] d20: max 5.4 Residue of glucose%(m/v): max 0.4 Ni%: max 0.0003 Fe%: max 0.002 Heave metals (pb)%: max 0.0005 Density (g/ml): min 1.285 Package: plastic or steel drum of 250kgs net weight Plastic or steel drum of 250kgs net weight
Potassium humate 25kg plastic woven bags
Thiourea dioxide Molecular formula:ch4n2so2 molecular weight:108.12 Melting point: 126 fpc ph: 4(1% solution) Cas no.: 1758-73-2 or 4189-44-0 Un no.: 3341 dangerous goods class: 4.2 It is one kind of new environmental protection product which can replace sodium hydrosulfite. It has good heat stability, high as reducibility, easy operation and transportation and storage convenient. It widely applies to reduction dyes and sulfur dyes dyeing, wool and silk bleaching, disperse dyes reducing cleaning, dye vat cleaning and so on. And also used in paper making industry as paper pulp bleachingwaste paper deink etc. And serves as the catalyst and the stabilizer of the synthetic resin in the high polymer material industry, and also used in the organic synthesis fiber material, the medicament, the medicine, the spice etc in fine chemical and the noble metal recycling and separates also has the application. There is no pollution during the operation. Packing:25kg/weaved bag
4-cyanophenol (4-hydroxybenzonitrile) P-hydroxybenzonitrile Another name:4-cyanophenol, 4-hydroxybenzonitrile, p-cyanophenol Molecular formula:c 7 h 5 n o Molecular weight:119.12 Cas no: 767-00-0 Physical nature: White needle-like crystal, melting point 110f¦-113f¦, boiling point 145f¦/133pa, slightly dissolves in water;dissolves in organic solvent such as methanol, propanone, ether, chloroform etc. Use: P- hydroxybenzonitrile is a very important fine organic chemical material and intermediate. Widely used to compose many kinds of medicine, spice, pesticide, liquid crystal and corrosion inhibitor etc. Packing: 25kg/ cardboard drum (lined plastic bag inside) Supply ability:1000mt/year 25kg/ cardboard drum (lined plastic bag inside)
Azobisisobutyronitrile 2, 2-azobisisobutyronitrile(aibn) Molecular formula:c 8 h 12 n 4 molecular weight:164.21 cas no:78-67-1 Synonyms: 2, 2-azobis(2-methylpropanenitrile)[vazo64] physical nature: azobisisobutyronitrile is white crystal or crystalline powder, easily to dissolve in the methyl alcohol, ethanol, acetone, ethylether, light petroleum etc. The product decomposes flashly and releases nitrogen gas in the position of heating and decomposes slowly under ordinary temperature, which should be stored under 20¦. Use: azobisisobutyronitrile is a initiator in the polymerization of vinyl chloride, vinylacetate, acrylonitrile, methyl methylacrylate, and styrene. It is also as a foamer of plastic and rubber, and moreover, it can used in organic synthesis. Packing:25k/carton supply ability:800t/year 25k/carton or drum
Zinc amino acid chelate Main products as follows: cuprum amino acids chelate, ferric amino acids chelate, zinc amino acids chelate, manganese amino acids chelate, selenium amino acids chelate, cobalt amino acids chelate, iodide amino acids chelate, magnesium amino acids chelate, boron amino acids chelate, molybdenum amino acids chelate, vanadium amino acids chelate, chrome organic.
Calcite All purpose calcite is available at our place.Quality and quantity is no problem. Can provide in any weight specification.
Methylcyclopentadiene manganese tricarbony Appearance orange transparent liquid Manganese content(20¦)weight, %24.4 Density(20¦)g/cm31.36+1.38 Purity %98 Moisture mg/kg _200 Freezing point (initial) ¦-1 Flash point of closed entry ¦ 80 Solubility gasoline freely soluble 200l galvanized iron drum, 180kg net weight/drum; or can adopt other packing forms according to customers actual demand.
4-chloro-2, 5-dimethoxy aniline Itemsindex of quality Appearancewhite crystal Contents%f99.0(hplc) Packed in fiber drum of 25kg or as customersf+ requirements.
Heparin sodium Confirm to customer`s demand
Ethyl alcohol Sugar 50 kgs, liquidin 50 ltrs or in bulk
Assay:99% /98% Cas no:1214-39-7 Plus: If you have more questions and inquiries, please leave your Email Address here, thanks for your cooperation!
