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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: Tetra-Sodium Pyrophosphate(TSPP) Na4P207
CAS No.: 7722-88-5
Appearance: White crystal powder
Molecular formula: Na4P207
Molecular Weight: 265.902
Melting point: 980°C(lit.)
PACKAGE:25KG/BAG
CAS No:
7722-88-5Application:
technical gradePackaging:
25kg/bagPayment:
T/Tproduct origin:
ChinaAppearance:
White crystalline powderLead Time:
7-15daysDescription:
Sodium pyrophosphate is an inorganic compound with the formula Na4P2O7. It is a white crystalline powder that is soluble in water but insoluble in alcohols and ethers. Sodium pyrophosphate is a salt of pyrophosphate, which is formed by combining two phosphate ions. Sodium pyrophosphate is often used as a reagent and melt agent in chemical and laboratory applications. It is a strong complexing agent and buffer, and can form complexes with metal ions, thus having mild cleaning and chelating effects. This makes sodium pyrophosphate widely used in water treatment, metal cleaning and rust prevention.In addition, sodium pyrophosphate can be used as an additive in the food industry. As a food preservative and antioxidant, it is able to extend the shelf life of food and maintain the freshness and quality of food. Sodium pyrophosphate is also commonly used in food products such as dairy products, meat, bread and biscuits.
Application：
Sodium pyrophosphate has a variety of applications in industry and food processing. Here are some common application domains:
1.Food additive: Sodium pyrophosphate is widely used as a chelating agent, complexing agent and stabilizer in food processing. It can prevent the oxidation and Browning of metal ions in food and extend the shelf life of food. In the processing of meat and fish, sodium pyrophosphate can improve the water retention and fiber elasticity of meat.
2.Cleaners and detergents: Due to its strong complexation and chelation properties, sodium pyrophosphate is widely used in detergents and cleaners to remove scale and metal ion deposits.
3.Metal surface treatment: Sodium pyrophosphate can be used as a metal surface treatment agent to remove and prevent rust and dirt on metal surfaces and to provide corrosion resistance.
4.Industrial applications: Sodium pyrophosphate is also used in industrial applications such as water treatment, rubber and plastics production.
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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