Products Description of Dehydroacetic Acid CAS#520-45-6 Dehydroacetic acid is a synthetic heterocyclic organic compound that appears as white or nearly-white crystalline powder. It shows relatively low solubility in cold water and dissolves better in hot water, ethanol, propylene glycol and other po
Products Description of Sodium Dodecylbenzenesulphonate CAS#25155-30-0 Sodium Dodecylbenzenesulphonate, commonly abbreviated as SDBS or LAS, is a classic anionic surfactant with molecular formula C₁₈H₂₉NaO₃S. It appears as white to light yellow powder or viscous liquid, readily soluble in water to f
Product Description of Pentaerythritol Triacrylate CAS#3524-68-3 Pentaerythritol triacrylate, commonly shortened to PETIA or PETA, counts as a multi-functional cross-linkable monomer with active reactivity. The chemical takes the form of sticky liquid, whose colour varies between transparent and pal
Products Description of C.I. Acid Black 194 CAS#61931-02-0 C.I. Acid Black 194 is an acid azo dye with black shade, mainly supplied as dark powder or granular form. It is soluble in water, showing good dyeing affinity for protein fibers such as wool, silk and polyamide fibers under acidic dyeing con
Products Description of Casein CAS#9000-71-9 Casein is a natural phosphoprotein extracted from bovine milk, consisting of a mixture of α, β and κ-casein fractions. It appears as an off-white to yellow powder, nearly odorless, with an isoelectric point around pH 4.6. It is barely soluble in water and
Product Description of 4-Aminophenol CAS#123-30-8 Also labelled as hydroxyaniline or aminohydroxybenzene, 4-aminophenol belongs to one of three structural isomers, namely the ortho-, meta- and para-aminophenol. The para-type compound was first prepared by Baeyer’s research team back in 1874. Every i
Products Description of Propylene Oxide CAS#75-56-9 Propylene oxide (PO), alternatively named 1,2-propylene oxide or methyloxirane (methyl ethylene oxide), is a colourless, flammable, volatile liquid carrying an ether-like smell. Its molecular weight is 58.08, with a relative density of 0.83 measure
Products Description of Bismuth Sulfide CAS#1345-07-9 Bismuth Sulfide is an inorganic bismuth compound existing as a black or brownish-black crystalline powder or blocky solid with the chemical formula Bi₂S₃. It is insoluble in water and dilute non-oxidizing acids, and can dissolve in concentrated s
Product Description of 4'-Hydroxyacetophenone CAS#99-93-4 4'-Hydroxyacetophenone (CAS-No.99-93-4) is an essential fine-chemical intermediate with the molecular formula C8H8O2 and a molecular-weight value of 136.15. Under normal temperature and atmospheric pressure, it generally exists as white-to-li
Product Description of CALAMINE CAS#8011-96-9 Calamine is a fine pale pink powder mainly composed of zinc oxide blended with a minor fraction of ferric oxide, complying with pharmacopoeia specifications for pharmaceutical and cosmetic raw materials. It is insoluble in water and ethanol, while dissol
Products Description of Propylene CAS#115-07-1 Propylene,molecular formula C3H6, ranks as the second simplest olefin. Following ethylene and benzene, it represents one of the most vital raw materials for organic chemical synthesis.Propylene is generally separated from gas streams generated by therma
Product Description of D-(-)-Pantolactone CAS#599-04-2 D-(-)-Pantolactone is a moisture-absorbing crystalline substance. It can be purified via recrystallization in benzene and petroleum ether mixed solvents or through sublimation treatment. This chemical features a melting point of 80–92°C and a bo
Products Description of Dehydroacetic Acid CAS#520-45-6 Dehydroacetic acid is a synthetic heterocyclic organic compound that appears as white or nearly-white crystalline powder. It shows relatively low solubility in cold water and dissolves better in hot water, ethanol, propylene glycol and other po
Products Description of Sodium Dodecylbenzenesulphonate CAS#25155-30-0 Sodium Dodecylbenzenesulphonate, commonly abbreviated as SDBS or LAS, is a classic anionic surfactant with molecular formula C₁₈H₂₉NaO₃S. It appears as white to light yellow powder or viscous liquid, readily soluble in water to f
Product Description of Pentaerythritol Triacrylate CAS#3524-68-3 Pentaerythritol triacrylate, commonly shortened to PETIA or PETA, counts as a multi-functional cross-linkable monomer with active reactivity. The chemical takes the form of sticky liquid, whose colour varies between transparent and pal
Products Description of C.I. Acid Black 194 CAS#61931-02-0 C.I. Acid Black 194 is an acid azo dye with black shade, mainly supplied as dark powder or granular form. It is soluble in water, showing good dyeing affinity for protein fibers such as wool, silk and polyamide fibers under acidic dyeing con
Products Description of Casein CAS#9000-71-9 Casein is a natural phosphoprotein extracted from bovine milk, consisting of a mixture of α, β and κ-casein fractions. It appears as an off-white to yellow powder, nearly odorless, with an isoelectric point around pH 4.6. It is barely soluble in water and
Product Description of 4-Aminophenol CAS#123-30-8 Also labelled as hydroxyaniline or aminohydroxybenzene, 4-aminophenol belongs to one of three structural isomers, namely the ortho-, meta- and para-aminophenol. The para-type compound was first prepared by Baeyer’s research team back in 1874. Every i
Products Description of Propylene Oxide CAS#75-56-9 Propylene oxide (PO), alternatively named 1,2-propylene oxide or methyloxirane (methyl ethylene oxide), is a colourless, flammable, volatile liquid carrying an ether-like smell. Its molecular weight is 58.08, with a relative density of 0.83 measure
Products Description of Bismuth Sulfide CAS#1345-07-9 Bismuth Sulfide is an inorganic bismuth compound existing as a black or brownish-black crystalline powder or blocky solid with the chemical formula Bi₂S₃. It is insoluble in water and dilute non-oxidizing acids, and can dissolve in concentrated s
Product Description of 4'-Hydroxyacetophenone CAS#99-93-4 4'-Hydroxyacetophenone (CAS-No.99-93-4) is an essential fine-chemical intermediate with the molecular formula C8H8O2 and a molecular-weight value of 136.15. Under normal temperature and atmospheric pressure, it generally exists as white-to-li
Product Description of CALAMINE CAS#8011-96-9 Calamine is a fine pale pink powder mainly composed of zinc oxide blended with a minor fraction of ferric oxide, complying with pharmacopoeia specifications for pharmaceutical and cosmetic raw materials. It is insoluble in water and ethanol, while dissol
Products Description of Propylene CAS#115-07-1 Propylene,molecular formula C3H6, ranks as the second simplest olefin. Following ethylene and benzene, it represents one of the most vital raw materials for organic chemical synthesis.Propylene is generally separated from gas streams generated by therma
Product Description of D-(-)-Pantolactone CAS#599-04-2 D-(-)-Pantolactone is a moisture-absorbing crystalline substance. It can be purified via recrystallization in benzene and petroleum ether mixed solvents or through sublimation treatment. This chemical features a melting point of 80–92°C and a bo
