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Osmium Tetroxide
Osmium Tetroxide is predominantly used in electron microscopy as a stain to add contrast to digitally scanned images.
Name: Sodium bicarbonate CAS No.: 144-55-8 Appearance: White powder or opaque monoclinic system fine crystals Molecular formula: CHNaO3 Molecular Weight: 84.01 Melting point:>300 °C(lit.) PACKAGE:25KG/BAG
Name: Dichroromethylvinylsilane CAS number: 124-70-9 Molecular formula: C3H6Cl2Si Molecular weight: 141.07 EINECS number: 204-710-3 Mol file: 124-70-9.mol
Name: Vinyltrimethylsilane CAS number: 754-05-2 Molecular formula: C5H12Si Molecular weight: 100.23 EINECS number: 212-042-9 Mol file: 754-05-2.mol
Name: Ethoxydimethylvinylsilane CAS number: 5356-83-2 Molecular formula: C6H14OSi Molecular weight: 130.26 EINECS number: 226-341-7 Mol file: 5356-83-2.mol
Name: CHLORODIMETHYLPINYLSILANE CAS number: 1719-58-0 Molecular formula: C4H9ClSi Molecular weight: 120.65 EINECS number: 217-007-1 Mol file: 1719-58-0.mol
Name: 1,1,3,3-TETRAMETHYL-1,3-DIVINYLDISILAZANE CAS number: 7691-02-3 Molecular formula: C8H19NSi2 Molecular weight: 185.41 EINECS number: 231-701-1 Mol file: 7691-02-3.mol
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Benzene CAS NO.71-43-2
Name:Benzene
CAS No.:71-43-2
Appearance: Colorless liquid with aromatic odor
Molecular formula: C6H6
Molecular Weight: 78.11
Density: 0.8786
Melting point: 5.5℃
Boiling point: 80℃
Flash point: -11℃
Refractive index: nD20: 1.501
Water solubility: insoluble
Application: used as spices, dyes, plastics, medicine, explosives, rubber, etc.
Molecular structure:
Description:
The most important industrial use of benzene is as a chemical raw material. Benzene can synthesize a series of benzene derivatives: a series of compounds generated by benzene through substitution reaction, addition reaction, oxidation reaction, etc. can be used as raw materials for the preparation of plastics, rubber, fibers, dyes, detergents, pesticides, etc. About 10% of benzene is used as the basic raw material for the manufacture of benzene-based intermediates. Benzene and ethylene produce ethylbenzene, which can be used to produce styrene for plastics; benzene and propylene produce cumene, which can be processed by the cumene process to produce acetone and phenol for resins and adhesives; nylon Synthesis of maleic anhydride; Nitrobenzene used to make aniline; Various chlorobenzenes used in pesticides; Synthesis of various alkylbenzenes used in the production of detergents and additives. Synthesis of hydroquinone, anthraquinone and other chemical products.
Package
Net weight 160kg/plastic bucket. It is stored and transported as Class 3 flammable liquid, and stored at room temperature away from light.
Exceed the storage period of 2 years, can continue to use after re-inspection.
Osmium Tetroxide is predominantly used in electron microscopy as a stain to add contrast to digitally scanned images.
Formic acid is one of the basic organic chemical raw materials, widely used in pesticides, leather, dyes, pharmaceuticals and rubber industries.
MSG Industrial Cell-mass is a good protein source and substitute of animal sourced protein (e.g. fish meal, pork meal, etc.) in pourtry, livestocks, and aquafeed industries.
4-Aminophenol (or para-aminophenol or p-aminophenol) is the organic compound with the formula H2NC6H4OH. Typically available as a white powder,[2] it was commonly used as a developer for black-and-white film, marketed under the name Rodinal.
TNPP is packed in 200Kg Steel Drums. Store in a cool and dry place, keep container closed when not in use.
Light yellow to amber transparent liquid,slightly soluble in water,soluble in alcohol,ether,ketone and other polar organic solvents,with polyehter,polyester polyol compatibility is good.
We have produced chemical more than fifteen years., 80% products are for export .
para-Anisidine (p-anisidine) is an organic compound with the formula CH3OC6H4NH2. A white solid, commercial samples can appear grey-brown owing to air oxidation.
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