Osmium Tetroxide
Osmium Tetroxide is predominantly used in electron microscopy as a stain to add contrast to digitally scanned images.
Name: paracetamol CAS No.: 103-90-2 Appearance: Colorless crystalline powder Molecular formula: C8H9NO2 Molecular Weight: 151.163 Melting point:168°C-172℃ PACKAGE:25KGS/BAG
Name:Vitamin B1, Thiamine hydrochloride, Vitamin HCL Appearance: white or faintly yellow, crystalline powder CAS No.:50-81-7 Standard:BP2018/EP9.2 Molecular formula: C12H17ClN4OS·HCl
Name: Paracetamol CAS No.: 103-90-2 Appearance: White crystal powder Molecular formula: C8H9NO2 Molecular Weight: 151.1649 Density: 1.293 g/cm3 Melting point: 168-172℃ Water solubility: 14 g/L (20℃) Water solubility: 14 g/L (20 ºC)
Name: Vitamin C, L-Ascorbic acid Specfication: 35% feed grade CAS No.: 50-81-7 Molecular formula: C6H8O6 Appearance: A almost white or light yellow powder Usage: Animal Feed Additive
Name: Sodium Benzoate CAS No.: 532-32-1 EINECS No:208-534-8 Appearance:White granules or crystalline powder Molecular formula: C7H5NaO2 Molecular Weight: 144.1032 Density: 1.44 g/cm³ Melting point: 300℃ Boiling point: 249.3°C at 760 mmHg Flash point: 111.4°C Water solubility: soluble Vapor Pressure: 0.0122mmHg at 25°C
Anhui Sinotech company strictly select GMP products, support customer registration , and provide professional services to chemical customers in the global market.Purchase Sodium Benzoate Ball/Granular CAS NO.:532-32-1,inquiry Anhui Sinotech . Name: Sodium Benzoate Ball/Granular CAS No.: 532-32-1 Molecular formula: C7H5NaO2 Molecular Weight: 144.1032 Melting point: >300°C Boiling point: 249.3°C at 760 mmHg Density:1,44 g/cm3 Molecular structure: Description: Sodium benzoate balls/granules CAS NO.: 532-32-1, is an organic substance. It is white particles. Odorless or slightly benzoin smell. It has a slightly sweet and astringent taste. It is stable in the air, easily soluble in water, and soluble in ethanol, glycerol and methanol. After entering the body, sodium benzoate undergoes a biotransformation process and is excreted with urine without accumulating in the body. As long as it is within the normal dosage range, it is harmless to t...
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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:
Benzene is a colorless, sweet and transparent liquid at room temperature, its density is lower than that of water, and it has a strong aromatic odor. The boiling point of benzene is 80.1°C and the melting point is 5.5°C. Benzene has a lower density than water, with a density of 0.88g/cm3, but its molecular weight is heavier than water. Benzene is insoluble in water, and 1 liter of water can dissolve up to 1.7g of benzene; but benzene is a good organic solvent, and has a strong ability to dissolve organic molecules and some non-polar inorganic molecules, except for glycerol, ethylene glycol and other polyols It is miscible with most organic solvents, and inorganic substances are insoluble in benzene except for iodine and sulfur.
Application
Widely used in spices, detergents, food additives, surfactants, emulsifiers, dyes, pigments, plastics, rubber, coatings, adhesives, plasticizers, polymerization initiators, pesticides, medicines, explosives, synthetic resins, solvents , lubricants, etc.
Packaging, storage and transportation
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.
Payment Method: L/C、D/A、T/T
Shipping Ports: Shanghai, Ningbo, Qingdao, Tianjin And Other Ports In China.
Type Of Shipping: Express、Ocean freight、Land freight、Air freight
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