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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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Name: Sodium Trimetaphosphate
CAS No.: 7785-84-4
Appearance: White crystal powder
Molecular formula: Na3(PO3)
Molecular Weight: 305.885
Melting point:588 °C(lit.)
PACKAGE:25KG/BAG
CAS No:
7785-84-4Application:
Technical GradePackaging:
25kg/bagPayment:
T/Tproduct origin:
ChinaAppearance:
White crystalline powderLead Time:
2 weeksDescription:
Sodium trimetaphosphate, an inorganic compound with the formula Na3(PO3)3, is a white crystalline powder, easily soluble in water, mainly used as a starch modifier.Sodium trimetaphosphate has good flame retardancy and antioxidant properties, so it is widely used in the fields of flame retardants, antioxidants and corrosion inhibitors. It can be added to polymer materials to improve their flame retardant properties and reduce harmful gases released when the material is burned. In addition, sodium trimetaphosphate is often used in metal surface treatment, which plays a role in corrosion inhibition, preventing metal corrosion and rust.In addition to industrial applications, sodium trimetaphosphate is also used as a food additive in the food industry. It is considered a safe food preservative and is used in preservatives, antioxidants and leavening agents. It can extend the shelf life of food and improve the appearance and taste of food.
Application：
1.Flame retardants: Because sodium trimetaphosphate has good flame retardancy, it is often used as an additive for flame retardants to improve the flame retardancy of materials. It can reduce the combustion temperature of the material, slow down the combustion rate, and effectively prevent the spread of the flame.
2.Ceramic industry: Sodium trimetaphosphate is widely used in the ceramic industry. It can be used as an additive to ceramic glaze, improve the adhesion and transparency of glaze, and increase the gloss and hardness of ceramic products. In addition, it can also be used as a coating agent for ceramic materials to improve the smoothness and wear resistance of ceramic surfaces.
3.Welding agent: Sodium trimetaphosphate has important applications in metal welding. It can be used as a component of the welding agent to increase the melting rate and wettability of the welding electrode, promote good contact between metal materials, and improve welding strength and quality.
4.Chemical reagents: Sodium trimetaphosphate is also commonly used as a chemical reagent. It can be used to prepare buffers, complexers and catalysts for chemical reactions. In addition, it can be used in the production of metal corrosion inhibitors, detergents and softeners.
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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